Wenhai Li has uploaded a new change for review.

  https://asterix-gerrit.ics.uci.edu/3008

Change subject: Test the comparablity of fuzzyjoin.
......................................................................

Test the comparablity of fuzzyjoin.

The following commits from your working branch will be included:

commit a924f718b2537c856bfd470f622d8fb8879f1e07
Merge: f6aeca5 2a42da45
Author: Michael <lwhay...@gmail.com>
Date:   Fri Oct 26 13:36:12 2018 -0700

    Merge branch 'master' into fuzzy

commit f6aeca5f21dfc91497b2f718815353149cd4ff03
Merge: e237045 80225e2
Author: Michael <lwhay...@gmail.com>
Date:   Fri Oct 26 13:35:08 2018 -0700

    Merge branch 'master' into fuzzy

commit e237045dbcbd17bc6344d298027152b9da4ec982
Merge: 9a1a68b 1aeb8b6
Author: Michael <lwhay...@gmail.com>
Date:   Fri Sep 28 10:02:08 2018 -0700

    Merge branch 'master' into fuzzy

commit 9a1a68b560c9abd30fc3c44a67c3f578a8ab9227
Merge: aa39e75 b71d9ff
Author: Michael <lwhay...@gmail.com>
Date:   Fri Sep 21 09:56:39 2018 -0700

    Merge branch 'master' into fuzzy

commit aa39e75a89bda84a3ff63545b166a0611c299def
Merge: 5d5afc1 42f17d2
Author: Michael <lwhay...@gmail.com>
Date:   Fri Sep 7 10:13:50 2018 -0700

    Merge branch 'master' into fuzzy

commit 5d5afc19067e3909a887cc86c7917b79be885467
Merge: 8fbe7cc 8bf93fa
Author: Michael <lwhay...@gmail.com>
Date:   Fri Aug 31 09:16:55 2018 -0700

    Merge branch 'master' into fuzzy

commit 8fbe7cc54e570c71306f95040cd015482981011c
Merge: b11a785 90114df
Author: Michael <lwhay...@gmail.com>
Date:   Fri Aug 24 10:55:16 2018 -0700

    Merge branch 'master' into fuzzy

commit b11a785df47fc4a7ea69611f54bf32d7151ae606
Merge: f252acc 13860fb
Author: Michael <lwhay...@gmail.com>
Date:   Mon Aug 13 09:48:42 2018 -0700

    Merge branch 'master' into fuzzy

commit f252acc3eec2546bfc403c3fb2e2fa26f3383e20
Merge: aa57719 31d03f0
Author: Michael <lwhay...@gmail.com>
Date:   Fri Aug 10 09:38:53 2018 -0700

    Merge branch 'master' into fuzzy

commit aa57719117ee94162a5aba521c8657ae136bce5b
Merge: 4d7c16c 0a2fb11
Author: Michael <lwhay...@gmail.com>
Date:   Wed Aug 8 02:45:56 2018 -0700

    Merge branch 'master' into fuzzy

commit 4d7c16c702325aee6aa871bedb92aa128107a409
Merge: 7f4f7ac 5de12d0
Author: Michael <lwhay...@gmail.com>
Date:   Fri Aug 3 09:37:03 2018 -0700

    Merge branch 'master' into fuzzy

commit 7f4f7ac2b4d54f2ef2492b248c1184e200bbbf9c
Merge: db30fa8 6b1b52c
Author: Michael <lwhay...@gmail.com>
Date:   Sat Jul 28 09:14:26 2018 -0700

    Merge branch 'master' into fuzzy

commit db30fa8f10b007d44ea03321ccacc63d1ed95fc8
Merge: 4c3af5f 428a5ee
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jul 27 10:53:56 2018 -0700

    Merge branch 'master' into fuzzy

commit 4c3af5f0347b361b92bf1a8871cfc46652e81095
Merge: a919ce3 072da02
Author: Michael <lwhay...@gmail.com>
Date:   Tue Jul 24 09:12:07 2018 -0700

    Merge branch 'master' into fuzzy

commit a919ce354053cbd90b3019bbe7f62f092388169d
Merge: 0f867e3 9a98768
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jul 20 14:20:58 2018 -0700

    Merge branch 'master' into fuzzy

commit 0f867e32b070b9b2dfa77bf0aadbe18d628c9f26
Merge: 57785ff 0f6df16
Author: Michael <lwhay...@gmail.com>
Date:   Sun Jul 15 02:51:10 2018 -0700

    Merge branch 'master' into fuzzy

commit 57785ff1614ec2177fbd053f4d630b50f5a14127
Merge: 0974fd7 0d7974f
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jul 13 03:26:41 2018 -0700

    Merge branch 'master' into fuzzy

commit 0974fd783d4fdd928b6fae7f153a714d350b8c1a
Merge: c3f8654 aae5753
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jul 6 10:15:40 2018 -0700

    Merge branch 'master' into fuzzy

commit c3f86546bedcf8bb09abf23c5f8e68ed699938f0
Merge: 173dd2a 9087e0b
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 29 09:59:21 2018 -0700

    Merge branch 'master' into fuzzy

commit 173dd2aa1a855b4d1bc252926ef57b71f1b89948
Merge: bc6ab30 4ba23de
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 22 10:06:01 2018 -0700

    Merge branch 'master' into fuzzy

commit bc6ab3084c26ab169e3803e31365a5689848ff33
Merge: c8ddc9c 8d04d7d
Author: Michael <lwhay...@gmail.com>
Date:   Wed Jun 20 11:29:47 2018 -0700

    Merge branch 'master' into fuzzy

commit c8ddc9c76841e3b9c5730e9c0ec1d29ee2a6d1ff
Merge: a9a6167 1bdf808
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 15 10:07:45 2018 -0700

    Merge branch 'master' into fuzzy

commit a9a61673ed1eb33c82e361ce6f784b951f98cf8d
Merge: 4ea5cb3 e7422b0
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 8 09:56:42 2018 -0700

    Merge branch 'master' into fuzzy

commit 4ea5cb340f4ce82d2991bc5a193aabab2ea8a1dc
Merge: eb1af35 13632a7
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 1 10:18:22 2018 -0700

    Merge branch 'master' into fuzzy

commit eb1af35a8a99d80de9e3b7fed03085fd481381be
Merge: d165d95 af17baa
Author: Michael <lwhay...@gmail.com>
Date:   Sat May 26 10:16:23 2018 -0700

    Merge branch 'master' into fuzzy

commit d165d95715463a54ec9042351c2ae63fc2923e88
Merge: a7732c7 c7eb0c5
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 25 10:13:24 2018 -0700

    Merge branch 'master' into fuzzy

commit a7732c78b7d783603cdc6f2784c974bcadf91c9d
Merge: 3d1781b 1a6de0b
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 18 01:01:04 2018 +0800

    Merge branch 'master' into fuzzy

commit 3d1781b1b7a7148858caba896e56bd36de2bab85
Merge: 159dbcb 1b0bbad
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 11 22:51:08 2018 +0800

    Merge branch 'master' into fuzzy

commit 159dbcb2ce81cca49ea4688c9261df898c8c130c
Author: Michael <lwhay...@gmail.com>
Date:   Mon Apr 30 09:45:47 2018 -0700

    Add results for counthashed-word-tokens.

commit 94deadf295d9bfcbb1e6e4b3031378e218f7d761
Author: Michael <lwhay...@gmail.com>
Date:   Mon Apr 30 09:43:59 2018 -0700

    Add function test for counthashed-word-tokens.

commit faf7a5224e1563c3b42f8a62ae1e02cde92e50c9
Merge: a930ded 9410ddd
Author: Michael <lwhay...@gmail.com>
Date:   Sat Apr 28 08:14:24 2018 -0700

    Merge branch 'master' into fuzzy

commit a930dedc45a7e7427850e8bd57b01acec0662041
Merge: 363601b 6f75f05
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 20 11:29:11 2018 -0700

    Fired the replicate case in high level.

commit 363601b480bb935c5695835e95568428bef540e1
Merge: 5079fd4 aac1e93
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 13 09:48:17 2018 -0700

    Merge branch 'master' into fuzzy

commit 5079fd4ba0ee423cd3d80c9287e902d8822282db
Merge: 5059c3a c1f39fe
Author: Michael <lwhay...@gmail.com>
Date:   Thu Apr 12 06:44:00 2018 -0700

    Merge branch 'master' into fuzzy

commit 5059c3a176f0c0d98aaf4172c075fdb84c055418
Merge: 433c9ad b001400
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 6 10:19:14 2018 -0700

    Merge branch 'master' into fuzzy

commit 433c9add04de3992fa29b9e89b5b588633b113e6
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 30 10:51:34 2018 -0700

    Wrong plan for self join.

commit 8d619ad24b2eab272b1bd59f176ce1fa0a82421b
Merge: 3ab2554 3036c98
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 30 09:19:17 2018 -0700

    Merge branch 'master' into fuzzy

commit 3ab2554225a6cba4c5ce3af46061f8145c594fe9
Merge: 8f4b087 8aa13ca
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 23 10:51:01 2018 -0700

    Merge branch 'master' into fuzzy

commit 8f4b08744dfabb46df1f197426ca0726503b7f0f
Merge: 2193ab8 e455287
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 23 10:50:36 2018 -0700

    Merge branch 'master' into fuzzy

commit 2193ab82e700b5ff811fadbf44c09956339c966b
Merge: fc185cb d8d4eef
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jan 19 04:16:48 2018 -0800

    Merge branch 'master' into fuzzy

commit fc185cb7cfc2ff71e81c236d51cf45fd7461f30f
Merge: 1ff8967 94aa28c
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jan 19 04:16:16 2018 -0800

    Merge branch 'master' into fuzzy

commit 1ff896717124a897ac17568f93887d1a7ddfff65
Merge: 36e0cc6 6a58866
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jan 12 08:08:21 2018 -0800

    Merge branch 'master' into fuzzy

commit 36e0cc64b89c13158ac160586ba245f544e85c90
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jan 12 07:24:50 2018 -0800

    Split the fuzzy query test cases.

commit ba0be5b9719671cf074f9c1fb7a4f3546239b17a
Merge: 2825b97 b4d166b
Author: Michael <lwhay...@gmail.com>
Date:   Mon Dec 18 06:19:02 2017 -0800

    Merge branch 'master' into fuzzy

commit 2825b977f4b39b557d04f3e651df4a59b5a6a546
Author: Michael <lwhay...@gmail.com>
Date:   Sat Dec 16 05:29:52 2017 -0800

    Remove the white space.

commit f1f704a23c6f086c7b546690063dc8e6acc12d0a
Merge: b79e9f7 ed50308
Author: Michael <lwhay...@gmail.com>
Date:   Fri Dec 15 23:58:28 2017 -0800

    Merge branch 'master' into fuzzy

commit b79e9f7c2d7b15f3a4219050332acb7eb68bf571
Merge: 62fe029 62b4a02
Author: Michael <lwhay...@gmail.com>
Date:   Fri Dec 15 10:54:17 2017 -0800

    Merge branch 'master' into fuzzy

commit 62fe0293994fceacf45ca965978d4023557728b1
Merge: 8569f77 204b295
Author: Michael <lwhay...@gmail.com>
Date:   Fri Dec 8 07:48:58 2017 -0800

    Merge branch 'master' into fuzzy

commit 8569f77278f56800f73cc9a21a9066d2c23ef700
Merge: d420379 3180d87
Author: Michael <lwhay...@gmail.com>
Date:   Tue Dec 5 21:32:51 2017 -0800

    Merge branch 'master' into fuzzy

commit d42037953babcd03b766c6a308c35617b40f2a9e
Merge: a34df16 f3aa19f
Author: Michael <lwhay...@gmail.com>
Date:   Sat Dec 2 03:50:58 2017 -0800

    Merge branch 'master' into fuzzy

commit a34df16680ef392c7ad50a7f86fd8ae240d7ba8c
Merge: f8825cf 50de666
Author: Michael <lwhay...@gmail.com>
Date:   Fri Dec 1 10:24:25 2017 -0800

    Merge branch 'master' into fuzzy

commit f8825cfb6ec8cf82a200e8576655138b0de4cace
Merge: ff106dc 6b765f3
Author: Michael <lwhay...@gmail.com>
Date:   Wed Nov 29 20:40:17 2017 -0800

    Merge branch 'master' into fuzzy

commit ff106dcda941d9fd9a8a08995106168a160a5761
Merge: 07d86b7 98b9d60
Author: Michael <lwhay...@gmail.com>
Date:   Sat Nov 25 22:06:19 2017 -0800

    Merge branch 'master' into fuzzy

commit 07d86b767a09e16ea3f86f85b040c9e2cbe4d6ea
Merge: 5aebf42 4dad5df
Author: Michael <lwhay...@gmail.com>
Date:   Wed Nov 22 23:46:25 2017 -0800

    Merge branch 'master' into fuzzy

commit 5aebf42f4dc95104e2eac8326518b4db00568fb0
Author: Michael <lwhay...@gmail.com>
Date:   Fri Nov 10 08:50:51 2017 -0800

    Remove the multiple simjoin for memory checking.

commit d81e42f4f3c5aee5d24ff9c93589cd9f4b6d4b51
Merge: 63dc211 23761dd
Author: Michael <lwhay...@gmail.com>
Date:   Fri Nov 10 02:47:09 2017 -0800

    Merge branch 'master' into fuzzy

commit 63dc21125cd67860db27697b648496d920309a85
Merge: 7889d1d eadeaf5
Author: Michael <lwhay...@gmail.com>
Date:   Tue Nov 7 05:25:15 2017 -0800

    Merge branch 'master' into fuzzy

commit 7889d1da1507ee33eddd78157c45e240b47bdb9f
Merge: 3bf34fb 52e5134
Author: Michael <lwhay...@gmail.com>
Date:   Fri Nov 3 10:48:23 2017 -0700

    Merge branch 'master' into fuzzy

commit 3bf34fb1b81097b05a491d3bd7830e9a51a98f0e
Merge: 23282d4 fbf3c0a
Author: Michael <lwhay...@gmail.com>
Date:   Fri Nov 3 10:01:21 2017 -0700

    Merge branch 'master' into fuzzy

commit 23282d4c7086c51f10e30f75851ac4d7967406a9
Merge: f4010f4 9782f8a
Author: Michael <lwhay...@gmail.com>
Date:   Fri Oct 20 23:55:28 2017 -0700

    Merge branch 'master' into fuzzy

commit f4010f49a57d14b3452a55ddd650d46aa319f91f
Merge: c407c07 a5b37d6
Author: Michael <lwhay...@gmail.com>
Date:   Fri Oct 20 23:04:18 2017 -0700

    Merge branch 'master' into fuzzy

commit c407c0799f2c7f295da1c239c1920d6673ff1830
Merge: 2689238 a14cebb
Author: Michael <lwhay...@gmail.com>
Date:   Sun Aug 6 10:31:20 2017 -0700

    Merge branch 'master' into fuzzy

commit 26892380596ac793e3835284f484f0d7012cfbbe
Merge: 2464015 3c07fe5
Author: Michael <lwhay...@gmail.com>
Date:   Sat Jun 10 08:04:03 2017 -0700

    Merge branch 'master' into fuzzy

commit 24640150c92ea09bf0bd230fe8ab7e410b1deff0
Merge: fdd32ff 1bba5bc
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 9 06:11:41 2017 -0700

    Merge branch 'master' into fuzzy

commit fdd32fff6772123589f6aede45cea7e1e73cbefb
Merge: 70b7858 1be612a
Author: Michael <lwhay...@gmail.com>
Date:   Fri Jun 2 00:24:15 2017 -0700

    Merge branch 'master' into fuzzy

commit 70b7858467041044c841b94fa9e9f523b2c6d482
Merge: 4490903 bacf0c5
Author: Michael <lwhay...@gmail.com>
Date:   Thu May 11 21:12:29 2017 -0700

    Merge branch 'master' into fuzzy

commit 44909030562677f48556456d8aff1fc5a129dda1
Author: Michael <lwhay...@gmail.com>
Date:   Thu May 11 18:31:24 2017 -0700

    Remove the inmem hint in sj.

commit 4e00f7ec38ddacd9212fb435c0feac268a5795e1
Author: Michael <lwhay...@gmail.com>
Date:   Sun May 7 00:55:44 2017 -0700

    Add the optimized order cases in opttest.

commit e5c7006d05b05ced98b365025f0b24b2a167cced
Author: Michael <lwhay...@gmail.com>
Date:   Sat May 6 23:07:15 2017 -0700

    Add the Optimzed global token order test case.

commit 291a41537ce7002cfe5c206231d345af013aadec
Author: Michael <lwhay...@gmail.com>
Date:   Sat May 6 02:38:36 2017 -0700

    Remove the exception finder cases of suffix filter.

commit c3d3b4ff7d513ab42ca1badeeac991a75a939966
Merge: 47edf1f f086893
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 5 21:22:30 2017 -0700

    Merge branch 'master' into fuzzy

commit 47edf1f996c32a6e8f7511a022d0f9cbcb9954ee
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 5 21:21:42 2017 -0700

    Fix the suffix filter.

commit e5c4335a7e37dfb96680c2fd385465927fcc6c96
Merge: 6534e3d 01a55f8
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 5 09:18:50 2017 -0700

    Merge branch 'master' into fuzzy

commit 6534e3d7baa9d170c93f2303740e777201927cd5
Author: Michael <lwhay...@gmail.com>
Date:   Fri May 5 09:18:04 2017 -0700

    Reduce the threshold to reproduce the consistency.

commit 86a9b4e1e5f582a09e16ac2c50f9cd5856eff37d
Author: Michael <lwhay...@gmail.com>
Date:   Thu May 4 11:37:55 2017 -0700

    Fix the suffix filter.

commit 8b3e903097515593970b3d5149dc8744a00f6f67
Merge: 2d16a15 b58572a
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 26 11:17:32 2017 -0700

    Merge branch 'master' into fuzzy

commit 2d16a15c2d25fc42b06f4f427715314be5703ea3
Merge: d0c7ff2 d0baeed
Author: Michael <lwhay...@gmail.com>
Date:   Thu Apr 20 00:09:36 2017 -0700

    Merge branch 'master' into fuzzy

commit d0c7ff2faca2addf7e9f701a10f148bd83a36ca5
Merge: c2f32d8 f2c6c7a
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 14 09:01:04 2017 -0700

    Merge branch 'master' into fuzzy

commit c2f32d8d5127d8827b9a1589df4f30c216e781e3
Merge: 0716d5f 5e9e92b
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 12 20:57:31 2017 -0700

    Merge branch 'master' into fuzzy

commit 0716d5f164b58a6e7cf082d880a0196b6121866f
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 12 09:17:47 2017 -0700

    Remove QS problems.

commit 955557e424daf35bae1250f1174de731a64c98e4
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 12 03:31:06 2017 -0700

    Use right side as probe.

commit 66e117f9a34c9600756d96cdfe57d54217947db5
Merge: b480d77 ed15d46
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 12 02:15:00 2017 -0700

    Merge branch 'master' into fuzzy

commit b480d77d7b06ca80e644e6dbfbebac62788e7eda
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 12 02:13:12 2017 -0700

    use similarity-jaccard-prefix instead of similarity-jaccard-check.

commit 0c66cdd2537584402e095be63a8649af1015c592
Merge: 6727ca3 96fd402
Author: Michael <lwhay...@gmail.com>
Date:   Tue Apr 11 08:17:56 2017 -0700

    Merge branch 'master' into fuzzy

commit 6727ca3681fd23f75c2033c0ff8963ae91c74da8
Merge: 33f49d1 5ad0f73
Author: Michael <lwhay...@gmail.com>
Date:   Sun Apr 9 10:09:13 2017 -0700

    Merge branch 'master' into fuzzy

commit 33f49d1481653bb5f6ce26005e557bc4bae2adc3
Merge: 11eea52 246fbde
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 7 07:17:38 2017 -0700

    Merge branch 'master' into fuzzy

commit 11eea52c7fa57d3fdb668e00185b106a9323b104
Author: Michael <lwhay...@gmail.com>
Date:   Fri Apr 7 07:16:59 2017 -0700

    Change the threshold.

commit 69807be8db71fc0aeb1e40ff59f5d29944ed9916
Merge: 149fb75 05e4256
Author: Michael <lwhay...@gmail.com>
Date:   Wed Apr 5 07:48:22 2017 -0700

    Merge branch 'master' into fuzzy

commit 149fb7583313d60f8eff04c3133b25ca1cc48ac9
Merge: 3345aad 4d3cec7
Author: Michael <lwhay...@gmail.com>
Date:   Sat Apr 1 02:26:28 2017 -0700

    Merge branch 'master' into fuzzy

commit 3345aadaac8d0a89f3d61974c9b0e464ba20d9c9
Author: Michael <lwhay...@gmail.com>
Date:   Sat Apr 1 02:22:28 2017 -0700

    Add testcase for similarity-jaccard-check issue.

commit a7f60f272bace393dac570559236a8e62370c9d7
Merge: a63c52a 8e94744
Author: Michael <lwhay...@gmail.com>
Date:   Mon Mar 27 08:02:47 2017 -0700

    Merge branch 'master' into fuzzy

commit a63c52a26d64b4ee872024ea47c39b9d8a8ef134
Merge: 754a040 7d554fc
Author: Michael <lwhay...@gmail.com>
Date:   Thu Mar 23 01:10:39 2017 -0700

    Merge branch 'master' into fuzzy

commit 754a0406639c9e2619344312826dc9abf92941b3
Merge: e0a9276 653386a
Author: Michael <lwhay...@gmail.com>
Date:   Wed Mar 22 09:30:29 2017 -0700

    Merge branch 'master' into fuzzy

commit e0a9276cf03a5f430caf45eecd419ea3fbf265ba
Merge: e0d33bd 58e0184
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 17 02:34:45 2017 -0700

    Merge branch 'master' into fuzzy

commit e0d33bdcb37fe7d26b59d6b9079612fac4cbc14b
Merge: 57f3f7f 050f509
Author: Michael <lwhay...@gmail.com>
Date:   Wed Mar 15 09:04:04 2017 -0700

    Merge branch 'master' into fuzzy

commit 57f3f7f81de884c9c15947678b7ad1665d257700
Merge: 86308aa 89328a8
Author: Michael <lwhay...@gmail.com>
Date:   Tue Mar 14 10:13:46 2017 -0700

    Merge branch 'master' into fuzzy

commit 86308aab0d5860c1048037213173e74ce157e3fd
Merge: d53040e 61401f9
Author: Michael <lwhay...@gmail.com>
Date:   Sun Mar 12 23:57:09 2017 -0700

    Merge branch 'master' into fuzzy

commit d53040ebc61f48bc6a3ca8055e7d6ff14a08487d
Merge: f9896b8 a7fad19
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 10 11:25:00 2017 -0800

    Merge branch 'master' into fuzzy

commit f9896b891bd14b5c5b7437cd543bde4fc99b3b46
Merge: 4995c9c 953eb96
Author: Michael <lwhay...@gmail.com>
Date:   Fri Mar 10 07:16:02 2017 -0800

    Merge branch 'master' into fuzzy

commit 4995c9cd3b9e185e938843154ee7fee1cc27d872
Merge: 9033233 2fe1d18
Author: Michael <lwhay...@gmail.com>
Date:   Thu Mar 9 05:26:28 2017 -0800

    Merge branch 'master' into fuzzy

commit 90332332181018bb67d50b0ae6b6a136c498377d
Merge: aebd2bb 31d8102
Author: Michael <lwhay...@gmail.com>
Date:   Wed Mar 8 00:34:10 2017 -0800

    Merge branch 'master' into fuzzy

commit aebd2bb00bf8a3617682b0408af234ad859d9b0a
Merge: 27625b4 4d7a17d
Author: Michael <lwhay...@gmail.com>
Date:   Tue Mar 7 07:32:28 2017 -0800

    Merge branch 'master' into fuzzy

commit 27625b46a095430f106be6ccd717f0ad674d86b3
Merge: df28903 6c7aad2
Author: Michael <lwhay...@gmail.com>
Date:   Tue Mar 7 07:31:52 2017 -0800

    Merge branch 'master' into fuzzy

commit df28903d2689e2d533b2a4879465d6b2749247e7
Merge: 131b48d 983dd18
Author: Michael <lwhay...@gmail.com>
Date:   Sun Mar 5 10:03:51 2017 -0800

    Merge branch 'master' into fuzzy

commit 131b48d5a82a59bd943d53d4ad4cea075a92910c
Author: Michael <lwhay...@gmail.com>
Date:   Sun Mar 5 10:03:01 2017 -0800

    Add a pre-compression before verification.

commit 6a5f9f99f7319006895eef8bff7c652523ae4232
Author: Michael <lwhay...@gmail.com>
Date:   Sat Mar 4 11:23:40 2017 -0800

    Slight change on sequences of basic tests-1.2.1

commit 4ae0b00f5c41d12a1b26ca70efbbf158b36c3859
Merge: a281d4f 88b5769
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Mar 4 10:02:42 2017 -0800

    Merge branch 'master' into fuzzy

commit a281d4fa2b654a52e16d4f371be3fb1d5525e252
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Mar 4 09:55:34 2017 -0800

    Resolved the inconsistent issues derived from partial ordered tokens in RS 
similarity join.

commit 13653bb2c41f97243c5c968dc7765d00aba6f757
Merge: 2a33659 7152182
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Mar 1 22:42:41 2017 -0800

    Merge branch 'master' into fuzzy

commit 2a336592b29a870b21ae64df94e937f84cc25aac
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Mar 1 22:41:26 2017 -0800

    Format Jaccard check.

commit 6af8d066f865a385d167f2f2db54cbd3eeae8f00
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Mar 1 22:40:55 2017 -0800

    add testcase for fj inconsistency

commit bc27ab57172c208c7e13449da4776cecd4abd54f
Merge: f37d11c 3c764a4
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Feb 28 06:55:52 2017 -0800

    Merge branch 'master' into fuzzy

commit f37d11c6eeb6b2e31c8c4f3a6a8d7afe2946e0b3
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Feb 26 08:41:50 2017 -0800

    Change the nc.java.opts to 6144m.

commit 80f21afdfb51bc4996fc8dd8be98896e8a113f4b
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 25 23:23:15 2017 -0800

    Add datasource for the inconsistent issue.

commit ec9a82908007e56be194ef2726932068cf60dc40
Merge: 3ade0fb e85902b
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 25 08:02:49 2017 -0800

    Merge branch 'master' into fuzzy

commit 3ade0fbbde8dd757f5aa413aaaff6ccd6986fa26
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 25 07:51:29 2017 -0800

    Add four categories of similarity join templates.

commit f8aeec2123fdc7c5cf1cc091b8f1db8bf7c5e168
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Feb 24 07:18:27 2017 -0800

    Change prefix-based fuzzy joins onto in-memory groupby/orderby.

commit 18763328df2632e351e074ceb0e25c51877ae6ae
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Feb 24 06:50:00 2017 -0800

    Improve the memory configuration of ManagixExecutionIT.

commit ecc657318faf1ccf189c115a87e06833b59131c1
Merge: b049f09 34f2384
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Feb 23 23:08:07 2017 -0800

    Merge branch 'master' into fuzzy

commit b049f09a4b5a454a47df399f19801fc7c8c148e1
Merge: 9084dde ea666c9
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Feb 23 09:19:44 2017 -0800

    Merge branch 'master' into fuzzy

commit 9084dded9e357494098c5886fce152c0a4c992ee
Merge: c335b99 6fc1f7b
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Feb 21 23:19:12 2017 -0800

    Merge branch 'master' into fuzzy

commit c335b99a43f5b224605f3a5db0b93c780b1a0352
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 18 22:34:29 2017 -0800

    Change the optplans w.r.t metavars in fuzzyjoinrule.

commit a928bc902a0277e2290e078d76d4146e3474e8c4
Merge: 91fab7c 692b8a8
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 18 22:31:37 2017 -0800

    Merge branch 'master' into fuzzy

commit 91fab7c64402835f28c8365475b0c281cb7ec5e6
Merge: 487a9c9 e48c24e
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 18 22:29:40 2017 -0800

    Remove the dependency of FuzzyJoinRule on AQL metavars.

commit 487a9c94a6b6370a56a162568a54189c8836e6f9
Merge: 07cfe47 e835d5e
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Feb 15 22:10:44 2017 -0800

    Merge branch 'master' of https://github.com/apache/asterixdb

commit 07cfe47b252de66b599cfa909e27c7114750473d
Merge: 2dee74f 3379669
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Feb 12 09:01:11 2017 -0800

    Merge branch 'master' of https://github.com/apache/asterixdb

commit 2dee74fc334fa97ef9bb4b292680234b94bc45c9
Merge: 19e0c22 3163461
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Feb 10 04:43:52 2017 -0800

    Merge branch 'fuzzy'

commit 31634612f0520ba15ba36a2385fb70c0c5a9b8d8
Merge: ef05c40 2343e1c
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Feb 4 09:09:29 2017 -0800

    Merge branch 'master' into fuzzy

commit ef05c40b0955e5fda24ff634ce7a23b2f4cbb996
Merge: a3d4ef9 38553c0
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Feb 3 09:18:27 2017 -0800

    Merge branch 'master' into fuzzy

commit a3d4ef9da4b2f00b0ff490458a48688516cf7fd1
Merge: c3480d3 c7a8fa5
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Jan 31 09:08:28 2017 -0800

    Merge branch 'master' into fuzzy

commit c3480d33ba1df9e0fcc76546eca17b083a758587
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Jan 30 07:00:55 2017 -0800

    Remove hashgroupby to save memory.

commit 83126b2753a076ce480c7db0e25043753f4f645f
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Jan 30 02:26:59 2017 -0800

    Adjust the inmem size.

commit 2b8933211e4fc1e2562399a2317e8f3aeb9fcc85
Merge: 09890ee 0f3bf37
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Jan 30 01:25:11 2017 -0800

    Merge branch 'master' into fuzzy

commit 09890ee304762855b9e8dfcd847069af7d11d4bc
Merge: b2c1d1d 60e7f12
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Jan 27 23:58:35 2017 -0800

    Merge branch 'master' into fuzzy

commit b2c1d1d51d38e0f9761fc131cf241b97d1ba4332
Merge: 98b7fa0 9d30640
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Jan 26 07:20:57 2017 -0800

    Merge branch 'master' into fuzzy

commit 98b7fa078896f23260b98bc8fa710dc76e32e08f
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Jan 25 07:33:52 2017 -0800

    Revisit the improper variable name and comments.

commit 5fc075977451011c7f27009b5834062e295b1ee4
Merge: 727343c e0c232d
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Jan 25 07:10:31 2017 -0800

    Merge branch 'master' into fuzzy

commit 727343cecf1e926adac7e8b51ad4ad05419443fe
Merge: 50678fe 6e6a80c
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Jan 22 21:08:54 2017 -0800

    Merge branch 'master' into fuzzy

commit 50678fe585519609506fdaaaaf19095981ef5231
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Jan 21 02:44:53 2017 -0800

    Another two formatter issues.

commit ca4a6f4d1a1b2e31bf7392af546c47f2c79314d8
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Jan 21 02:05:24 2017 -0800

    Fixed some comments.

commit 0f79da88487faed5bc05dc11cb83d4fcd52c72e6
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Jan 20 11:07:12 2017 -0800

    Change Fuzzyjoin rule onto firstDFS controller.

commit 40e1b192834f0ae02b07919d7ad8f346881106c8
Merge: c10ab65 d5118b0
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Jan 20 10:38:27 2017 -0800

    Merge branch 'master' into fuzzy

commit c10ab658e538f1dffc190427cd18f7f9e1a06f73
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Jan 18 22:07:43 2017 -0800

    Change the exception name.

commit 23a7596d6d7a474b1b977e6cb59c71aaad3040e5
Merge: c88c1f1 7ff91d0
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Jan 18 22:04:39 2017 -0800

    Merge branch 'master' into fuzzy

commit c88c1f12becb9875dedb779f53be7c3323679e07
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Jan 17 22:42:21 2017 -0800

    Keep the ngram of the current master.

commit 65063c30b0a738999eb2eec89d91670e0df1094c
Merge: bc895f6 908ae63
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Jan 17 22:34:18 2017 -0800

    Merge branch 'master' into fuzzy

commit bc895f62a46375ad57be3e1bbb68f1743b9d3dc5
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Jan 17 22:32:05 2017 -0800

    Fix some Exception related issues.

commit e90ec826e101a3f825babce04fa72b4d0ad7052f
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Jan 16 20:53:45 2017 -0800

    Revisied for some grammatical issues.

commit c3c989b93503018dda9647e1575e465626315eea
Merge: 4710c53 c8ea9d6
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Jan 16 19:12:23 2017 -0800

    Merge branch 'master' into fuzzy

commit 4710c53d7119500b2511235ed663b4f41247bc7e
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Jan 15 22:05:35 2017 -0800

    Revisited the function name.

commit c80b6898408aaf1ad34c79acde6f138ccc1ca7b6
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Jan 15 22:01:36 2017 -0800

    Abstract codes outside opPost.

commit ac41d08cdcc860c5860c1858620eab000b9b44f9
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Jan 15 05:57:39 2017 -0800

    Reviewed some grammatic details and vars names.

commit 060e76bb27dacfcc119fd98ecb0d6e6761e5b157
Merge: ba7dbc6 66fbbd1
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Jan 15 05:17:11 2017 -0800

    Merge branch 'master' into fuzzy

commit ba7dbc6db0f2ff4d1e01e78ce623717e271c15a0
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Jan 12 21:41:16 2017 -0800

    Formatted the variable definitions.

commit 3e48e356573394f94911dd34d43a7431e6d6674a
Merge: 729ebe1 74271c0
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Jan 12 21:32:50 2017 -0800

    Merge branch 'master' into fuzzy

commit 729ebe1693b458fe2917535b6fef18d1fb97f458
Merge: c3c47e7 c49405a
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Jan 6 10:45:07 2017 -0800

    Merge branch 'master' into fuzzy

commit c3c47e72855ed573e1602829a7804573f48f515b
Merge: 2d5df70 0aeebae
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Jan 5 22:49:08 2017 -0800

    Merge branch 'master' into fuzzy

commit 2d5df70420ad2926f5719505dc81814416b8d5d5
Merge: 9935670 8a29c5f
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Jan 4 21:44:22 2017 -0800

    Merge branch 'master' into fuzzy

commit 993567029a6c79e95479b1b65a67195a41c5e3f7
Merge: a5365a7 0294b31
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Dec 24 05:58:29 2016 -0800

    Merge branch 'master' into fuzzy

commit a5365a7130239efb842b582b5c451df22bc7107d
Merge: 79cb453 eb199d3
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Dec 22 05:15:58 2016 -0800

    Merge branch 'master' into fuzzy

commit 79cb45331c387e7691ad69e782a81c560fd5929c
Merge: 739d7e2 aa00bf6
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Dec 19 09:24:29 2016 -0800

    Merge branch 'master' into fuzzy

commit 739d7e2972bdd251e9b32d6599b5fed02acd2954
Merge: a82116d bc3d1b0
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 16 01:15:24 2016 -0800

    Merge branch 'master' into fuzzy

commit a82116d1e7dd300af726c6fd9df6b9018fae4ef4
Merge: dfc2009 9267168
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Dec 14 05:09:19 2016 -0800

    Merge branch 'master' into fuzzy

commit dfc20098be8adabdfa3cba9346a13776539db95e
Merge: 90e9a29 44cef24
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Dec 10 23:51:52 2016 -0800

    Merge branch 'master' into fuzzy

commit 90e9a291efd20b4223b8ef68ba700bc26ceecb50
Merge: 1ec33c6 fce8e29
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 9 11:06:02 2016 -0800

    Merge branch 'master' into fuzzy

commit 1ec33c6ce1a229f7de1b2b9238303262185bc7ef
Merge: b3f4e70 d810df7
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 9 04:59:55 2016 -0800

    Merge branch 'master' into fuzzy

commit b3f4e709f62a15c29c5237f36a484e53d48f534a
Merge: 4341aa3 1170755
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Dec 6 21:06:38 2016 -0800

    Merge branch 'master' into fuzzy

commit 4341aa3cdef7efbc3921440b7229d527ed815ec0
Merge: e274df8 11db8e3
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 2 23:28:02 2016 -0800

    Merge branch 'master' into fuzzy

commit e274df8a4eb0bbae94a5b4f230811f2e26fb3846
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 2 23:25:43 2016 -0800

    Add function for step1-2.

commit 0a2907561882e93d307cae97b2bbec24dc48312b
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 2 23:14:54 2016 -0800

    Polish the steps3-4.

commit 7838e24fd3643391235d8cd189c676e54c7e0732
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Dec 2 22:58:45 2016 -0800

    Remove the incrementedCounter temp var in fuzzyjoinrule.

commit 5f540a7d3c7b8324052f288ea563b7381d1b7211
Merge: 3cc518d 2772f12
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Dec 1 21:21:04 2016 -0800

    Merge branch 'master' into fuzzy

commit 3cc518d8d467822328069433fc82a4a09e5aafb6
Merge: 9738fa1 4c958b2
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 30 22:09:32 2016 -0800

    Merge branch 'master' into fuzzy

commit 9738fa1661b297540b73976b4184d56322e6869b
Merge: 482b961 8a742fd
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 30 06:36:47 2016 -0800

    Merge branch 'master' into fuzzy

commit 482b961a65dd5dc986ef58ec62d8e264f56594dc
Merge: 7777c4b 2da225b
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 30 06:33:15 2016 -0800

    Merge branch 'master' into fuzzy

commit 7777c4b1c61612221991d441b75496a24088b875
Merge: 7a6e790 3584bdd
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Nov 26 23:48:35 2016 -0800

    Merge branch 'master' into fuzzy

commit 7a6e7902ce0f14839ce2563de245ed1e74d986fa
Merge: 82c340e 12a502b
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Nov 26 06:10:42 2016 -0800

    Merge branch 'master' into fuzzy

commit 82c340e09a8cf62fce63687cafcb677b5eb8538c
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Nov 24 04:37:15 2016 -0800

    Remove the redundant import.

commit 378e8caaa8e62e7d8b6244e4bc5e25fc852e4314
Merge: 20d3e82 42620f6
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 23 23:34:05 2016 -0800

    Merge branch 'master' into fuzzy

commit 20d3e82dd86d2f2983b30f8afadb0ae948dcda9f
Merge: af50a31 42467cb
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 16 23:06:13 2016 -0800

    Merge branch 'master' into fuzzy

commit af50a314014f25486c9b520de17610b63a51c794
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 16 09:13:13 2016 -0800

    VarReference of TPCH12 changed under fuzzyjoin rule ingestion.

commit a6d6c1752f7ebc621ee8382e9973ef97b4c232bc
Merge: 2934d2f d7b3ddf
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 16 06:58:54 2016 -0800

    Merge branch 'master' into fuzzy

commit 2934d2fde22c53f5577cf4c68af0afee7edafaaa
Merge: 1639faf 35a376a
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Nov 11 19:33:04 2016 -0800

    Merge branch 'master' into fuzzy

commit 1639faf6a1db5086a5269003f3ea85ed5e46fec4
Merge: a0a279c 38845d5
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 9 01:44:51 2016 -0800

    Merge branch 'master' into fuzzy

commit a0a279cbd073c2f41b75d4a644e1e3e8f9e2eee7
Merge: c6393ab 314c0df
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Nov 6 01:14:41 2016 -0700

    Merge branch 'master' into fuzzy

commit c6393abfb25f2281d2eb59022e6d510ea9327e03
Merge: 9815c7e d1f6121
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Nov 3 02:24:06 2016 -0700

    Merge branch 'master' into fuzzy

commit 9815c7e187a92c82985c8fffbd063cd9e8bb85a3
Merge: f1fac3d c02cf81
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Nov 2 11:25:04 2016 -0700

    Merge branch 'master' into fuzzy

commit f1fac3d6007164194abc36bea3a480a1c0636712
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Nov 1 23:02:01 2016 -0700

    Change the mismatching type exception of fj.

commit 4d8abbc1777601a25beeed7caa48c59a6c2f0e54
Merge: 5b8d29e e2e3ab5
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Nov 1 22:35:18 2016 -0700

    Merge branch 'master' into fuzzy

commit 5b8d29e08c1a06887957496419f63da5718875f4
Merge: fcf7d22 7b14477
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Oct 31 21:21:54 2016 -0700

    Merge branch 'master' into fuzzy

commit fcf7d2215e13d6bb4bb504c5938533b21daed8be
Merge: 35cded8 9fbff01
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Oct 30 22:01:17 2016 -0700

    Merge branch 'master' into fuzzy

commit 35cded8833dab3d38112269d62d3e4af37ba481b
Merge: 676adc6 af85e25
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Oct 28 22:38:24 2016 -0700

    Merge branch 'master' into fuzzy

commit 676adc6b8cd98da09f1fe92b66c9f4c8fa042948
Merge: 513d52c fec04f0
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Oct 28 09:13:13 2016 -0700

    Merge branch 'master' into fuzzy

commit 513d52c4d08cadde19cab52863d6ddc55bef878b
Merge: f39bc44 109e485
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Oct 26 01:40:36 2016 -0700

    Merge branch 'master' into fuzzy

commit f39bc44d3741cd74f6849f14cf23d5371d9d8d34
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Oct 23 11:52:12 2016 -0700

    Remove the redundant expression computation in prefix-based fuzzyjoin.

commit e3e45d5db11f5d73715daf5cefdaec2a4e8a137c
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Oct 23 09:04:58 2016 -0700

    A slight change.

commit 68548b0e63a8d1087914e6597ca3b25a4bd73578
Merge: 26f03bf 452c5d0
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Oct 23 01:07:51 2016 -0700

    Merge branch 'master' into fuzzy

commit 26f03bf870b8b6f6d69d8379e29f96990810f1e0
Merge: 1c0da45 e17454a
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Oct 18 05:33:59 2016 -0700

    Merge branch 'master' into fuzzy

commit 1c0da457751332b7a2dd73f66f49f79f3efa7121
Merge: c9ec9b5 9ddf5e0
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Oct 15 10:27:17 2016 -0700

    Merge branch 'master' into fuzzy

commit c9ec9b53ad880707e8af0e93a3805c636377b924
Merge: 7b59665 6f1c559
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Oct 12 08:37:25 2016 -0700

    Merge branch 'master' into fuzzy

commit 7b59665b8ef0cd7d3120b7103e8d34d0fb144b64
Merge: b0aab9a db1c115
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Oct 11 02:17:38 2016 -0700

    Merge branch 'master' into fuzzy

commit b0aab9a4a2a730b4789864c014cd5c340459bdc8
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Oct 9 22:43:09 2016 -0700

    Add the simplest nested fuzzyjoin testcase.

commit 1e4acd4dc83dea8f21de062f1b16464f581dbd81
Merge: 653971f 8fa8b7a
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Oct 8 06:29:15 2016 -0700

    Merge branch 'master' into fuzzy

commit 653971f8bba9763162f3d6488a48b7ec8a5e03ef
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Oct 8 06:26:09 2016 -0700

    Inlined the flattening rules into fuzzycollection

commit d8b37358b75765ef41344ec054409c0b15b212fc
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Oct 6 10:44:09 2016 -0700

    Add a simple fj testcase.

commit a54472cda375fd0689dd87d0efdbdda05abec05e
Merge: cdd58fe ecba52e
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Oct 6 06:17:38 2016 -0700

    Merge branch 'master' into fuzzy

commit cdd58fead662fa615664bb3f6287be3802ae6602
Merge: 6098ca8 d97fa75
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Oct 5 09:45:45 2016 -0700

    Merge branch 'master' into fuzzy

commit 6098ca84531dad7cf5068428ea90e305bad41d70
Merge: c98e0dc 6f7c531
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Oct 1 07:20:16 2016 -0700

    Merge branch 'master' into fuzzy

commit c98e0dc5efd01d7580c65a9c9d14d705854f7112
Merge: f86f996 2685b60
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Sep 30 07:29:00 2016 -0700

    Merge branch 'master' into fuzzy

commit f86f9963f339a1ca01c4c3a297705ef345d9ff88
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Sep 30 07:27:48 2016 -0700

    Polished the comments of aqls

commit 33023078a08276e1cbee11902e59a8c4e4b69c52
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Sep 28 07:38:39 2016 -0700

    Add comments for the Isomorphic and the testCases.

commit 43b8d16782788a6cbc82a59fcab8f6a0ea65a0dc
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Sep 28 06:22:15 2016 -0700

    Change the SPLIT onto REPLICATE in the plans.

commit 67dc7d42f78d97042c7f8886353b37fc8ca7d349
Merge: 74e541c a79db2a
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Sep 28 02:33:00 2016 -0700

    Merge branch 'master' into fuzzy

    Conflicts:
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/word-jaccard-check-after-btree-access.plan
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/leftouterjoin-probe-pidx-with-join-jaccard-check-idx_01.plan
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-index/inverted-index-join/word-jaccard-check-after-btree-access.plan
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/nested-open-index/inverted-index-join/word-jaccard-check-after-btree-access.plan
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/open-index-enforced/inverted-index-join/word-jaccard-check-after-btree-access.plan

commit 74e541c92e68b8f6c012e49c9c1ec5f5f77a2d11
Author: Michael <lwhaym...@yahoo.com>
Date:   Wed Sep 28 02:27:46 2016 -0700

    Remove the grammatic error.

commit 84493ddfdad2afbedb2a186bd1f5127b4474a52c
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Sep 25 08:20:08 2016 -0700

    Remove the branch counter.

commit be57431c35783d8d8f7e1d4de1932d36d1e101e8
Merge: f2e5013 0ff3d09
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Sep 25 07:44:00 2016 -0700

    Merge branch 'master' into fuzzy

    Conflicts:
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan

commit f2e50135a8649f76e15acab2f4706458d583e7e9
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Sep 23 03:56:21 2016 -0700

    Change the optimized plan results according to the select-related 
improvement of master.

commit 1d9cd36cf5563b5c38aa798c740a8380269e99c7
Merge: afdd936 473fc18
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 22 22:19:26 2016 -0700

    Merge branch 'master' into fuzzy

commit afdd9364eb979518767ae1f965841ea05e543eb0
Merge: f829f5a e6bb4aa
Author: Michael <lwhaym...@yahoo.com>
Date:   Tue Sep 20 05:53:19 2016 -0700

    Merge branch 'master' into fuzzy

commit f829f5a96f9f60cccbd632a61b6b6ec149dec183
Merge: 547b3f2 4b30d79
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Sep 19 09:58:17 2016 -0700

    Merge branch 'master' into fuzzy

commit 547b3f2945ea0c32a5a7c8484e082abdceacc2c1
Merge: 24ae6b8 be706d5
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 15 01:58:58 2016 -0700

    Merge branch 'master' into fuzzy

commit 24ae6b8b9ac993ec43edf353c40093a7735fa75f
Merge: f8b71bf dd36605
Author: Michael <lwhaym...@yahoo.com>
Date:   Mon Sep 12 01:11:05 2016 -0700

    Merge branch 'master' into fuzzy

commit f8b71bf08f499e0db78929c540459c0c808ddbf7
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Sep 11 10:37:49 2016 -0700

    Remove the SQs and add verification on fuzzyjoin plan.

commit acf38556029bc28bd559fa28af59d463ec35c552
Merge: 4e0fb96 7477a58
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Sep 11 01:28:16 2016 -0700

    Merge branch 'master' into fuzzy

    Conflicts:
        
asterixdb/asterix-app/src/test/resources/optimizerts/results/inverted-index-join/issue741.plan

commit 4e0fb96f8fcf1a51f59fc1cf25ea88ed88ced41f
Author: Michael <lwhaym...@yahoo.com>
Date:   Sun Sep 11 01:25:01 2016 -0700

    Add the multiway fuzzyjoin testCases in the optimizer.

commit da28fe841b9cc6c3cf00caace0fa91e917198ce8
Merge: dee3107 b4a9a89
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Sep 10 06:42:22 2016 -0700

    Merge branch 'master' into fuzzy

commit dee31076fad7f53593642b292457387bc76d69d2
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Sep 10 06:37:51 2016 -0700

    Add Optimizer testCases for multiway fuzzyjoins.

commit 568f0f1806418666f8b5abdcf67af2c8d1f9c740
Author: Michael <lwhaym...@yahoo.com>
Date:   Sat Sep 10 06:36:26 2016 -0700

    Replace the ComplexInferenceRule onto NestedSubplanToJoinRule.

commit 6f68c87cc0e60338ef3d04f7598edf276500b2b7
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 8 21:45:50 2016 -0700

    Remove the SQs and inproper comments.

commit fa6980acf7398cba1f1dfda5e63dcbc2a5bc0b8d
Merge: c589e79 f902d66
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 8 21:13:10 2016 -0700

    Merge branch 'master' into fuzzy

commit c589e79ecaea8c0b2bc9efb9d402e53c9f5400e8
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 8 21:12:34 2016 -0700

    Removed the SQs.

commit 6457af804cbe532b567da8ea8e6dfe57b5705a9e
Merge: 38a11dd 78c6115
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 8 18:57:59 2016 -0700

    Merge branch 'master' into fuzzy

commit 38a11dd1cb6fb9ad3382d33cb8917cb6a2a35820
Merge: 2af458e c89d668
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 8 18:51:32 2016 -0700

    Merge branch 'master' into fuzzy and remove the binaryHomogeneous method.

    Conflicts:
        
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java

commit 2af458eca76b7a7fe523598f63463252d1adb7f7
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Sep 2 08:12:48 2016 -0700

    Add comments for the reviewers.

commit b2d826a8e941b6f0747dc85c9a71b4bf0c86ba3a
Merge: c82d0b0 a9ac670
Author: Michael <lwhaym...@yahoo.com>
Date:   Thu Sep 1 20:56:57 2016 -0700

    Merge branch 'master' into fuzzy

commit c82d0b0b2366e99fffde93896e2a49b32c3ef7aa
Merge: 871db18 52a9d99
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Aug 26 02:26:21 2016 -0700

    Merge branch 'master' into fuzzy

    Conflicts:
        
asterixdb/asterix-app/src/main/java/org/apache/asterix/api/common/APIFramework.java

commit 871db186ac1435283a91070877c47a9b298c7450
Merge: 0408d57 7a180bc
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Aug 19 01:25:45 2016 -0700

    Merge branch 'master' into fuzzy

commit 0408d575fafa3c1f07b4959c80c0dc9abe9567b5
Author: Michael <lwhaym...@yahoo.com>
Date:   Fri Aug 12 11:34:21 2016 -0700

    Initial fuzzy join framework with multiple split and temporary ngram fix.

Change-Id: If5cbb4a133e7d62f9c9aaa05852d3b20c9aa50c3
---
M 
asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
M 
asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
M 
asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
M 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.query.aql
A 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.query.aql
A 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.query.aql
M 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.query.aql
A 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.query.aql
A 
asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.query.aql
M 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.1.adm
A 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.adm
A 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.adm
A 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.adm
M 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.adm
A 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.adm
A 
asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.adm
M asterixdb/asterix-server/src/test/resources/NCServiceExecutionIT/cc.conf
17 files changed, 301 insertions(+), 73 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb 
refs/changes/08/3008/1

diff --git 
a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
 
b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
index 62f89f1..1c5865f 100644
--- 
a/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
+++ 
b/asterixdb/asterix-algebra/src/main/java/org/apache/asterix/optimizer/rules/subplan/InlineSubplanInputForNestedTupleSourceRule.java
@@ -265,20 +265,13 @@
 */
 public class InlineSubplanInputForNestedTupleSourceRule implements 
IAlgebraicRewriteRule {
 
-    // To make sure the rule only runs once.
-    private boolean hasRun = false;
-
     @Override
     public boolean rewritePre(Mutable<ILogicalOperator> opRef, 
IOptimizationContext context)
             throws AlgebricksException {
-        if (hasRun) {
-            return false;
-        }
         if (context.checkIfInDontApplySet(this, opRef.getValue())) {
             return false;
         }
         Pair<Boolean, LinkedHashMap<LogicalVariable, LogicalVariable>> result 
= rewriteSubplanOperator(opRef, context);
-        hasRun = true;
         return result.first;
     }
 
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
index 18ec417..8818d06 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results/ASTERIXDB-2402.plan
@@ -48,17 +48,17 @@
                                             -- HASH_PARTITION_EXCHANGE [$$222] 
 |PARTITIONED|
                                               -- STREAM_PROJECT  |PARTITIONED|
                                                 -- ONE_TO_ONE_EXCHANGE  
|PARTITIONED|
-                                                  -- HYBRID_HASH_JOIN 
[$$268][$$191]  |PARTITIONED|
-                                                    -- HASH_PARTITION_EXCHANGE 
[$$268]  |PARTITIONED|
+                                                  -- HYBRID_HASH_JOIN 
[$$273][$$191]  |PARTITIONED|
+                                                    -- HASH_PARTITION_EXCHANGE 
[$$273]  |PARTITIONED|
                                                       -- ASSIGN  |PARTITIONED|
                                                         -- STREAM_PROJECT  
|PARTITIONED|
                                                           -- UNNEST  
|PARTITIONED|
                                                             -- STREAM_PROJECT  
|PARTITIONED|
                                                               -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                -- 
PRE_CLUSTERED_GROUP_BY[$$276]  |PARTITIONED|
+                                                                -- 
PRE_CLUSTERED_GROUP_BY[$$281]  |PARTITIONED|
                                                                         {
                                                                           -- 
AGGREGATE  |LOCAL|
-                                                                            -- 
MICRO_PRE_CLUSTERED_GROUP_BY[$$278, $$280]  |LOCAL|
+                                                                            -- 
MICRO_PRE_CLUSTERED_GROUP_BY[$$283, $$285]  |LOCAL|
                                                                                
     {
                                                                                
       -- AGGREGATE  |LOCAL|
                                                                                
         -- STREAM_SELECT  |LOCAL|
@@ -68,8 +68,8 @@
                                                                                
 -- NESTED_TUPLE_SOURCE  |LOCAL|
                                                                         }
                                                                   -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                    -- 
STABLE_SORT [$$276(ASC), $$278(ASC), $$280(ASC)]  |PARTITIONED|
-                                                                      -- 
HASH_PARTITION_EXCHANGE [$$276]  |PARTITIONED|
+                                                                    -- 
STABLE_SORT [$$281(ASC), $$283(ASC), $$285(ASC)]  |PARTITIONED|
+                                                                      -- 
HASH_PARTITION_EXCHANGE [$$281]  |PARTITIONED|
                                                                         -- 
UNION_ALL  |PARTITIONED|
                                                                           -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                             -- 
STREAM_PROJECT  |PARTITIONED|
@@ -94,7 +94,7 @@
                                                                                
                                   -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                     -- BTREE_SEARCH  |PARTITIONED|
                                                                                
                                       -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                               
                                         -- STABLE_SORT [$$290(ASC)]  
|PARTITIONED|
+                                                                               
                                         -- STABLE_SORT [$$295(ASC)]  
|PARTITIONED|
                                                                                
                                           -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                             -- STREAM_PROJECT  |PARTITIONED|
                                                                                
                                               -- ONE_TO_ONE_EXCHANGE  
|PARTITIONED|
@@ -117,7 +117,7 @@
                                                                                
                                                                   -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                                                     -- 
BTREE_SEARCH  |PARTITIONED|
                                                                                
                                                                       -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                               
                                                                         -- 
STABLE_SORT [$$229(ASC)]  |PARTITIONED|
+                                                                               
                                                                         -- 
STABLE_SORT [$$234(ASC)]  |PARTITIONED|
                                                                                
                                                                           -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                                                             -- 
STREAM_PROJECT  |PARTITIONED|
                                                                                
                                                                               
-- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -145,7 +145,7 @@
                                                                                
                             -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                               -- BTREE_SEARCH  |PARTITIONED|
                                                                                
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                               
                                   -- STABLE_SORT [$$290(ASC)]  |PARTITIONED|
+                                                                               
                                   -- STABLE_SORT [$$295(ASC)]  |PARTITIONED|
                                                                                
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                       -- STREAM_PROJECT  |PARTITIONED|
                                                                                
                                         -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -168,7 +168,7 @@
                                                                                
                                                             -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                                               -- BTREE_SEARCH  
|PARTITIONED|
                                                                                
                                                                 -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                               
                                                                   -- 
STABLE_SORT [$$229(ASC)]  |PARTITIONED|
+                                                                               
                                                                   -- 
STABLE_SORT [$$234(ASC)]  |PARTITIONED|
                                                                                
                                                                     -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                                
                                                                       -- 
STREAM_PROJECT  |PARTITIONED|
                                                                                
                                                                         -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
@@ -194,4 +194,4 @@
                                                                     -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                                                       -- 
DATASOURCE_SCAN  |PARTITIONED|
                                                                         -- 
ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                                                          -- 
EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
+                                                                          -- 
EMPTY_TUPLE_SOURCE  |PARTITIONED|
diff --git 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
index a81a142..ad71134 100644
--- 
a/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
+++ 
b/asterixdb/asterix-app/src/test/resources/optimizerts/results/split-materialization-above-join.plan
@@ -157,4 +157,4 @@
                                 -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
                                   -- DATASOURCE_SCAN  |PARTITIONED|
                                     -- ONE_TO_ONE_EXCHANGE  |PARTITIONED|
-                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
+                                      -- EMPTY_TUPLE_SOURCE  |PARTITIONED|
\ No newline at end of file
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.query.aql
index c00681b..0395100 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.query.aql
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.query.aql
@@ -20,42 +20,35 @@
 
 set import-private-functions 'true'
 
-let $hash := (
-    for $r in dataset left
-    let $c := (
-        for $t in counthashed-word-tokens($r.authors)
-        order by $t
-        distinct by $t
-        return $t
-    )
-    order by $r.id
-    return {"id": $r.id, "authors": $r.authors, "nondup": $c}
+let $r := "Tony Van Gestel Bart Baesens Johan A. K. Suykens Dirk Van den Poel 
Dirk-Emma Baestaens Marleen Willekens"
+let $t := (
+    for $token in word-tokens($r)
+    order by $token
+    distinct by $token
+    return $token
 )
-
-let $word := (
-    for $r in dataset left
-    let $c := (
-        for $t in word-tokens($r.authors)
-        order by $t
-        distinct by $t
-        return $t
-    )
-    order by $r.id
-    return {"id": $r.id, "authors": $r.authors, "nondup": $c}
+let $h := (
+    for $token in hashed-word-tokens($r)
+    order by $token
+    distinct by $token
+    return $token
 )
-
-for $s in $hash
-for $t in $word
-where $s.id = $t.id and count($s.nondup) != count($t.nondup)
-order by $s.authors
-return {
-        "authors": $s.authors,
-        "hdistinct": $s.nondup,
-        "hcount": count($s.nondup),
-        "hash": counthashed-word-tokens($s.authors),
-        "vhcount": count(counthashed-word-tokens($s.authors)),
-        "wdistinct": $t.nondup,
-        "wcount": count($t.nondup),
-        "word": word-tokens($t.authors),
-        "vwcount": count(word-tokens($t.authors))
-        }
\ No newline at end of file
+let $c := (
+    for $token in counthashed-word-tokens($r)
+    order by $token
+    distinct by $token
+    return $token
+)
+return {"raw string" : $r,
+        "word-tokens" : word-tokens($r),
+        "word-tokens-len" : count(word-tokens($r)),
+        "hashed-word-tokens" : hashed-word-tokens($r),
+        "hashed-word-tokens-len" : count(hashed-word-tokens($r)),
+        "counthashed-word-tokens" : counthashed-word-tokens($r),
+        "counthashed-word-tokens-len" : count(counthashed-word-tokens($r)),
+        "pre-word-tokens" : $t,
+        "pre-word-tokens-len" : count($t),
+        "pre-hashed-word-tokens" : $h,
+        "pre-hashed-word-tokens-len" : count($h),
+        "pre-counthashed-word-tokens" : $c,
+        "pre-counthashed-word-tokens-len" : count($c)}
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.query.aql
new file mode 100644
index 0000000..c00681b
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.query.aql
@@ -0,0 +1,61 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use dataverse fuzzyjoin_basic;
+
+set import-private-functions 'true'
+
+let $hash := (
+    for $r in dataset left
+    let $c := (
+        for $t in counthashed-word-tokens($r.authors)
+        order by $t
+        distinct by $t
+        return $t
+    )
+    order by $r.id
+    return {"id": $r.id, "authors": $r.authors, "nondup": $c}
+)
+
+let $word := (
+    for $r in dataset left
+    let $c := (
+        for $t in word-tokens($r.authors)
+        order by $t
+        distinct by $t
+        return $t
+    )
+    order by $r.id
+    return {"id": $r.id, "authors": $r.authors, "nondup": $c}
+)
+
+for $s in $hash
+for $t in $word
+where $s.id = $t.id and count($s.nondup) != count($t.nondup)
+order by $s.authors
+return {
+        "authors": $s.authors,
+        "hdistinct": $s.nondup,
+        "hcount": count($s.nondup),
+        "hash": counthashed-word-tokens($s.authors),
+        "vhcount": count(counthashed-word-tokens($s.authors)),
+        "wdistinct": $t.nondup,
+        "wcount": count($t.nondup),
+        "word": word-tokens($t.authors),
+        "vwcount": count(word-tokens($t.authors))
+        }
\ No newline at end of file
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.query.aql
new file mode 100644
index 0000000..af8844f
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.query.aql
@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use dataverse fuzzyjoin_basic;
+
+set import-private-functions 'true'
+
+let $left := [1, 5, 6, 7]
+let $right := [4, 5, 6]
+let $leftnull := [null, null, 5, 6, 7]
+let $rightnull := [4, 5, 6]
+let $nullstring := [null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+
+let $prefix1 := subset-collection($nullstring, 0, 
prefix-len-jaccard(len($nullstring), 0.1f))
+let $prefix4 := subset-collection($nullstring, 0, 
prefix-len-jaccard(len($nullstring), 0.4f))
+
+for $s in $prefix4
+for $r in $prefix1
+where $s = $r
+return $s
\ No newline at end of file
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.query.aql
index 5d9ab27..c7a63b6 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.query.aql
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.query.aql
@@ -120,4 +120,4 @@
 let $cleanup := [$clearnull, $nullstring]
 
 return [$prefix, $sim1, $sim2, $sim3, $sim4, $sim5, $bound, $trybound, 
$checkbound, $negativesub1, $negativesub2,
-[$prefix1, $prefix2, $prefix3, $prefix4, $prefix5, $prefix6, $prefix7, 
$prefix8, $prefix9], $joinpair, $cleanup]
\ No newline at end of file
+[$prefix1, $prefix2, $prefix3, $prefix4, $prefix5, $prefix6, $prefix7, 
$prefix8, $prefix9], $joinpair, $cleanup]
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.query.aql
new file mode 100644
index 0000000..56717bd
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.query.aql
@@ -0,0 +1,88 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use dataverse fuzzyjoin_basic;
+
+set import-private-functions 'true'
+
+let $left := [1, 5, 6, 7]
+let $right := [4, 5, 6]
+let $leftnull := [null, null, 5, 6, 7]
+let $rightnull := [4, 5, 6]
+let $nullstring := [null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+
+let $bound :=
+for $l in [1]
+return [
+  [
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 3], 1, 1f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 1, .5f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 1, .6f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 9, [1, 2, 3], 1, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 2, [1, 2], 1, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 4, [1, 2], 1, .33f)
+  ],[
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 3], 2, 1f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 2, .5f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 2, .6f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 9, [1, 2, 3], 2, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 2, [1, 2], 2, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 4, [1, 2], 2, .33f)
+  ],[
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 3], 3, 1f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 3, .5f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 3, [1, 2, 4], 3, .6f),
+  similarity-jaccard-prefix(3, [1, 2, 3], 9, [1, 2, 3], 3, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 2, [1, 2], 3, .5f),
+  similarity-jaccard-prefix(4, [1, 2, 3, 4], 4, [1, 2], 3, .33f)
+  ]
+]
+
+let $trybound :=
+for $l in [1]
+return [
+similarity-jaccard-prefix(8, [3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 7, 8, 
9, 10], -1, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [3, 4, 5, 6, 7, 8, 
9, 10], 0, 0.5f),
+similarity-jaccard-prefix(8, [3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 7, 8, 
9, 10], 1, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [3, 4, 5, 6, 7, 8, 
9, 10], 2, 0.5f),
+similarity-jaccard-prefix(8, [3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 7, 8, 
9, 10], 3, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [3, 4, 5, 6, 7, 8, 
9, 10], 4, 0.5f),
+similarity-jaccard-prefix(8, [3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 7, 8, 
9, 10], 5, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [3, 4, 5, 6, 7, 8, 
9, 10], 6, 0.5f),
+similarity-jaccard-prefix(8, [3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 7, 8, 
9, 10], 7, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 
7, 8, 9, 10], 8, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 
7, 8, 9, 10], 9, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 3, 4, 5, 6, 7, 8], 10, [0, 0, 3, 4, 5, 6, 
7, 8, 9, 10], 10, 0.5f),
+similarity-jaccard-prefix(8, [1, 2, 5, 6, 7, 3, 4, 8], 10, [4, 5, 0, 0, 3, 6, 
7, 8, 9, 10], 11, 0.5f)
+]
+
+let $checkbound :=
+for $l in [1]
+return [
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8], [null, 0, 3, 4, 5, 6, 7, 8, 
9, 10], 0.1f),
+similarity-jaccard-check([null, 2, 3, 4, 5, 6, 7, 8], [null, 0, 3, 4, 5, 6, 7, 
8, 9, 10], 0.2f),
+similarity-jaccard-check([null, 2, 3, 4, 5, 6, 7, 8], [null, null, 3, 4, 5, 6, 
7, 8, 9, 10], 0.3f),
+similarity-jaccard-check([null, null, 3, 4, 5, 6, 7, 8], [null, null, 3, 4, 5, 
6, 7, 8, 9, 10], 0.4f),
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8], [null, null, 3, 4, 5, 6, 7, 
8, 9, 10], 0.5f),
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8], [0, 2, 3, 4, 5, 6, 7, 8, 9, 
10], 0.6f),
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8], [null, null, 3, 4, 5, 6, 7, 
8, 2], 0.7f),
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8], [null, null, 3, 4, 5, 6, 7, 
8, 1, 2], 0.8f),
+similarity-jaccard-check([1, 2, 3, 4, 5, 6, 7, 8, 9], [null, 2, 3, 4, 5, 6, 7, 
8, 9, 1], 0.9f)
+]
+
+return [$bound, $trybound, $checkbound]
\ No newline at end of file
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.query.aql
 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.query.aql
new file mode 100644
index 0000000..fa76621
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/queries/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.query.aql
@@ -0,0 +1,36 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+use dataverse fuzzyjoin_basic;
+
+set import-private-functions 'true'
+
+let $left := [1, 5, 6, 7]
+let $right := [4, 5, 6]
+let $leftnull := [null, null, 5, 6, 7]
+let $rightnull := [4, 5, 6]
+let $nullstring := [null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+
+let $clearnull :=
+for $index at $i in $nullstring
+where $nullstring[$i] <= null
+return int16(string($nullstring[$i])) + 64
+
+let $cleanup := [$clearnull, $nullstring]
+
+return [$cleanup]
\ No newline at end of file
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.1.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.1.adm
index b72e004..d9b32e5 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.1.adm
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.1.adm
@@ -1,13 +1 @@
-{ "authors": "Antti Airola Sampo Pyysalo Jari Björne Tapio Pahikkala Filip 
Ginter Tapio Salakoski", "hdistinct": [ -1703879002, -1473242502, -1260858361, 
-981055830, -887832212, -658173301, -658173300, 152866250, 1308706204, 
1407504920, 1571121603, 1673795737 ], "hcount": 12, "hash": [ 1407504920, 
-1473242502, -981055830, 1673795737, 152866250, -1260858361, -658173301, 
-1703879002, -887832212, 1571121603, -658173300, 1308706204 ], "vhcount": 12, 
"wdistinct": [ "airola", "antti", "björne", "filip", "ginter", "jari", 
"pahikkala", "pyysalo", "salakoski", "sampo", "tapio" ], "wcount": 11, "word": 
[ "antti", "airola", "sampo", "pyysalo", "jari", "björne", "tapio", 
"pahikkala", "filip", "ginter", "tapio", "salakoski" ], "vwcount": 12 }
-{ "authors": "Bart Baesens Stijn Viaene Tony Van Gestel Johan A. K. Suykens 
Guido Dedene Bart De Moor Jan Vanthienen", "hdistinct": [ -1935703338, 
-1911867284, -1622104926, -1358578075, -935776866, -214094487, 111100446, 
178525531, 183137487, 202777881, 387687108, 476250961, 819214362, 1203632773, 
1456032451, 2095219701, 2095219702, 2132187494 ], "hcount": 18, "hash": [ 
2095219701, -1358578075, -1911867284, -1622104926, 2132187494, -214094487, 
-935776866, 387687108, 202777881, 1456032451, 111100446, 819214362, 178525531, 
2095219702, 476250961, 183137487, 1203632773, -1935703338 ], "vhcount": 18, 
"wdistinct": [ "a", "baesens", "bart", "de", "dedene", "gestel", "guido", 
"jan", "johan", "k", "moor", "stijn", "suykens", "tony", "van", "vanthienen", 
"viaene" ], "wcount": 17, "word": [ "bart", "baesens", "stijn", "viaene", 
"tony", "van", "gestel", "johan", "a", "k", "suykens", "guido", "dedene", 
"bart", "de", "moor", "jan", "vanthienen" ], "vwcount": 18 }
-{ "authors": "Cheong Hee Park Haesun Park", "hdistinct": [ 201502510, 
1474696610, 1474696611, 1810069474, 1813499426 ], "hcount": 5, "hash": [ 
1813499426, 1810069474, 1474696610, 201502510, 1474696611 ], "vhcount": 5, 
"wdistinct": [ "cheong", "haesun", "hee", "park" ], "wcount": 4, "word": [ 
"cheong", "hee", "park", "haesun", "park" ], "vwcount": 5 }
-{ "authors": "Christopher J. C. Burges David J. Crisp", "hdistinct": [ 
-1980517994, -184499076, -184499075, 471822495, 885695371, 1216682123, 
1230204720 ], "hcount": 7, "hash": [ 471822495, -184499076, 1216682123, 
-1980517994, 1230204720, -184499075, 885695371 ], "vhcount": 7, "wdistinct": [ 
"burges", "c", "christopher", "crisp", "david", "j" ], "wcount": 6, "word": [ 
"christopher", "j", "c", "burges", "david", "j", "crisp" ], "vwcount": 7 }
-{ "authors": "Dominique Chanet Bjorn De Sutter Bruno De Bus Ludo Van Put Koen 
De Bosschere", "hdistinct": [ -1827235698, -1316812666, -727391969, -698069955, 
-690862623, -214094487, -204728799, 38143123, 106094358, 476250961, 476250962, 
476250963, 1258550913, 1274211164 ], "hcount": 14, "hash": [ 1258550913, 
-698069955, 38143123, 476250961, -204728799, -1316812666, 476250962, 
-1827235698, 1274211164, -214094487, -690862623, -727391969, 476250963, 
106094358 ], "vhcount": 14, "wdistinct": [ "bjorn", "bosschere", "bruno", 
"bus", "chanet", "de", "dominique", "koen", "ludo", "put", "sutter", "van" ], 
"wcount": 12, "word": [ "dominique", "chanet", "bjorn", "de", "sutter", 
"bruno", "de", "bus", "ludo", "van", "put", "koen", "de", "bosschere" ], 
"vwcount": 14 }
-{ "authors": "Francis R. Bach Gert R. G. Lanckriet Michael I. Jordan", 
"hdistinct": [ -2039039025, -1050476689, -448767586, 54851252, 54851253, 
419477052, 442128209, 637199601, 900395942, 1674769146 ], "hcount": 10, "hash": 
[ 419477052, 54851252, 1674769146, 900395942, 54851253, -1050476689, 637199601, 
-2039039025, 442128209, -448767586 ], "vhcount": 10, "wdistinct": [ "bach", 
"francis", "g", "gert", "i", "jordan", "lanckriet", "michael", "r" ], "wcount": 
9, "word": [ "francis", "r", "bach", "gert", "r", "g", "lanckriet", "michael", 
"i", "jordan" ], "vwcount": 10 }
-{ "authors": "Gavin C. Cawley Nicola L. C. Talbot", "hdistinct": [ -886454414, 
-534088337, 441647848, 481225853, 829405166, 1216682123, 1216682124 ], 
"hcount": 7, "hash": [ -534088337, 1216682123, 481225853, 441647848, 829405166, 
1216682124, -886454414 ], "vhcount": 7, "wdistinct": [ "c", "cawley", "gavin", 
"l", "nicola", "talbot" ], "wcount": 6, "word": [ "gavin", "c", "cawley", 
"nicola", "l", "c", "talbot" ], "vwcount": 7 }
-{ "authors": "Gavin C. Cawley Nicola L. C. Talbot Robert J. Foxall Stephen R. 
Dorling Danilo P. Mandic", "hdistinct": [ -1252796223, -959052990, -886454414, 
-534088337, -184499076, -130111359, 54851252, 411288970, 414405350, 441647848, 
481225853, 829405166, 1216682123, 1216682124, 1304455685, 1784033734 ], 
"hcount": 16, "hash": [ -534088337, 1216682123, 481225853, 441647848, 
829405166, 1216682124, -886454414, 414405350, -184499076, 411288970, 
-1252796223, 54851252, 1304455685, -130111359, -959052990, 1784033734 ], 
"vhcount": 16, "wdistinct": [ "c", "cawley", "danilo", "dorling", "foxall", 
"gavin", "j", "l", "mandic", "nicola", "p", "r", "robert", "stephen", "talbot" 
], "wcount": 15, "word": [ "gavin", "c", "cawley", "nicola", "l", "c", 
"talbot", "robert", "j", "foxall", "stephen", "r", "dorling", "danilo", "p", 
"mandic" ], "vwcount": 16 }
-{ "authors": "R. Venkatesh Babu Patrick Pérez Patrick Bouthemy", "hdistinct": 
[ -1978580578, -1106952520, -1106952519, 54851252, 199754598, 672789821, 
1248452165 ], "hcount": 7, "hash": [ 54851252, 672789821, -1978580578, 
-1106952520, 199754598, -1106952519, 1248452165 ], "vhcount": 7, "wdistinct": [ 
"babu", "bouthemy", "patrick", "pérez", "r", "venkatesh" ], "wcount": 6, 
"word": [ "r", "venkatesh", "babu", "patrick", "pérez", "patrick", "bouthemy" 
], "vwcount": 7 }
-{ "authors": "Rafael Serrano-Gotarredona Teresa Serrano-Gotarredona Antonio 
Acosta-Jimenez Bernabé Linares-Barranco", "hdistinct": [ -1956851570, 
-1956851569, -1726594101, -1691145788, -1282838506, -564025963, -75151904, 
-75151903, 405246970, 487904168, 819607985, 1017487486 ], "hcount": 12, "hash": 
[ -564025963, -75151904, -1956851570, -1282838506, -75151903, -1956851569, 
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diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.adm
new file mode 100644
index 0000000..b72e004
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.3.adm
@@ -0,0 +1,13 @@
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diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.adm
new file mode 100644
index 0000000..b72e004
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_1_1/basic-1_1_1.4.adm
@@ -0,0 +1,13 @@
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"nicola", "l", "c", "talbot" ], "vwcount": 7 }
+{ "authors": "Gavin C. Cawley Nicola L. C. Talbot Robert J. Foxall Stephen R. 
Dorling Danilo P. Mandic", "hdistinct": [ -1252796223, -959052990, -886454414, 
-534088337, -184499076, -130111359, 54851252, 411288970, 414405350, 441647848, 
481225853, 829405166, 1216682123, 1216682124, 1304455685, 1784033734 ], 
"hcount": 16, "hash": [ -534088337, 1216682123, 481225853, 441647848, 
829405166, 1216682124, -886454414, 414405350, -184499076, 411288970, 
-1252796223, 54851252, 1304455685, -130111359, -959052990, 1784033734 ], 
"vhcount": 16, "wdistinct": [ "c", "cawley", "danilo", "dorling", "foxall", 
"gavin", "j", "l", "mandic", "nicola", "p", "r", "robert", "stephen", "talbot" 
], "wcount": 15, "word": [ "gavin", "c", "cawley", "nicola", "l", "c", 
"talbot", "robert", "j", "foxall", "stephen", "r", "dorling", "danilo", "p", 
"mandic" ], "vwcount": 16 }
+{ "authors": "R. Venkatesh Babu Patrick Pérez Patrick Bouthemy", "hdistinct": 
[ -1978580578, -1106952520, -1106952519, 54851252, 199754598, 672789821, 
1248452165 ], "hcount": 7, "hash": [ 54851252, 672789821, -1978580578, 
-1106952520, 199754598, -1106952519, 1248452165 ], "vhcount": 7, "wdistinct": [ 
"babu", "bouthemy", "patrick", "pérez", "r", "venkatesh" ], "wcount": 6, 
"word": [ "r", "venkatesh", "babu", "patrick", "pérez", "patrick", "bouthemy" 
], "vwcount": 7 }
+{ "authors": "Rafael Serrano-Gotarredona Teresa Serrano-Gotarredona Antonio 
Acosta-Jimenez Bernabé Linares-Barranco", "hdistinct": [ -1956851570, 
-1956851569, -1726594101, -1691145788, -1282838506, -564025963, -75151904, 
-75151903, 405246970, 487904168, 819607985, 1017487486 ], "hcount": 12, "hash": 
[ -564025963, -75151904, -1956851570, -1282838506, -75151903, -1956851569, 
1017487486, -1726594101, -1691145788, 819607985, 487904168, 405246970 ], 
"vhcount": 12, "wdistinct": [ "acosta", "antonio", "barranco", "bernabé", 
"gotarredona", "jimenez", "linares", "rafael", "serrano", "teresa" ], "wcount": 
10, "word": [ "rafael", "serrano", "gotarredona", "teresa", "serrano", 
"gotarredona", "antonio", "acosta", "jimenez", "bernabé", "linares", "barranco" 
], "vwcount": 12 }
+{ "authors": "Samuel G. Steckley Shane G. Henderson", "hdistinct": [ 
-1415708156, -1050476689, -1050476688, 263160025, 723460411, 1321749268 ], 
"hcount": 6, "hash": [ 723460411, -1050476689, 1321749268, 263160025, 
-1050476688, -1415708156 ], "vhcount": 6, "wdistinct": [ "g", "henderson", 
"samuel", "shane", "steckley" ], "wcount": 5, "word": [ "samuel", "g", 
"steckley", "shane", "g", "henderson" ], "vwcount": 6 }
+{ "authors": "Susan Hert Michael Hoffmann Lutz Kettner Sylvain Pion Michael 
Seel", "hdistinct": [ -2138581461, -2081084774, -2039039025, -2039039024, 
-1863687409, -735414009, -716104536, -581739473, -340039108, 1858351859 ], 
"hcount": 10, "hash": [ -340039108, -2138581461, -2039039025, 1858351859, 
-735414009, -1863687409, -716104536, -2081084774, -2039039024, -581739473 ], 
"vhcount": 10, "wdistinct": [ "hert", "hoffmann", "kettner", "lutz", "michael", 
"pion", "seel", "susan", "sylvain" ], "wcount": 9, "word": [ "susan", "hert", 
"michael", "hoffmann", "lutz", "kettner", "sylvain", "pion", "michael", "seel" 
], "vwcount": 10 }
+{ "authors": "Tony Van Gestel Bart Baesens Johan A. K. Suykens Dirk Van den 
Poel Dirk-Emma Baestaens Marleen Willekens", "hdistinct": [ -1424854606, 
-1358578075, -1067178786, -935776866, -389896470, -214094487, -214094486, 
111100446, 202777881, 367084408, 387687108, 395536654, 395536655, 699609214, 
1181197775, 1456032451, 2095219701, 2132187494 ], "hcount": 18, "hash": [ 
2132187494, -214094487, -935776866, 2095219701, -1358578075, 387687108, 
202777881, 1456032451, 111100446, 395536654, -214094486, 1181197775, 367084408, 
395536655, 699609214, -1424854606, -1067178786, -389896470 ], "vhcount": 18, 
"wdistinct": [ "a", "baesens", "baestaens", "bart", "den", "dirk", "emma", 
"gestel", "johan", "k", "marleen", "poel", "suykens", "tony", "van", 
"willekens" ], "wcount": 16, "word": [ "tony", "van", "gestel", "bart", 
"baesens", "johan", "a", "k", "suykens", "dirk", "van", "den", "poel", "dirk", 
"emma", "baestaens", "marleen", "willekens" ], "vwcount": 18 }
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.adm
new file mode 100644
index 0000000..b414108
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.10.adm
@@ -0,0 +1,6 @@
+1
+2
+3
+4
+5
+6
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.adm
index fa92713..1285be3 100644
--- 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.adm
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.3.adm
@@ -1 +1 @@
-[ [ 4, 5 ], 0.33333334, 0.4, 0.33333334, 0.5, 0.5, [ [ [ 1.0, 0.5, 0.0, 0.0, 
0.5, 0.33333334 ], [ 1.0, 0.5, 0.0, 0.0, 0.5, 0.33333334 ], [ 1.0, 0.0, 0.0, 
0.0, 0.0, 0.0 ] ] ], [ [ 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 
0.5, 0.0 ] ], [ [ [ true, 0.5 ], [ true, 0.6363636 ], [ true, 0.6363636 ], [ 
true, 0.8 ], [ true, 0.5 ], [ true, 0.6363636 ], [ true, 0.7 ], [ true, 0.8 ], 
[ true, 0.9 ] ] ], [  ], [  ], [ [ null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9 ], [ 
null, null, 1, 2, 3, 4, 5, 6, 7, 8 ], [ null, null, 1, 2, 3, 4, 5, 6, 7 ], [ 
null, null, 1, 2, 3, 4, 5, 6 ], [ null, null, 1, 2, 3, 4, 5 ], [ null, null, 1, 
2, 3 ], [ null, null, 1, 2 ], [ null, null, 1 ], [ null, null ] ], [ 1, 2, 3, 
4, 5, 6 ], [ [  ], [ null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ] ] ]
\ No newline at end of file
+[ [ 4, 5 ], 0.33333334, 0.4, 0.33333334, 0.5, 0.5, [ [ [ 1.0, 0.5, 0.0, 0.0, 
0.5, 0.33333334 ], [ 1.0, 0.5, 0.0, 0.0, 0.5, 0.33333334 ], [ 1.0, 0.0, 0.0, 
0.0, 0.0, 0.0 ] ] ], [ [ 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 
0.5, 0.0 ] ], [ [ [ true, 0.5 ], [ true, 0.6363636 ], [ true, 0.6363636 ], [ 
true, 0.8 ], [ true, 0.5 ], [ true, 0.6363636 ], [ true, 0.7 ], [ true, 0.8 ], 
[ true, 0.9 ] ] ], [  ], [  ], [ [ null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9 ], [ 
null, null, 1, 2, 3, 4, 5, 6, 7, 8 ], [ null, null, 1, 2, 3, 4, 5, 6, 7 ], [ 
null, null, 1, 2, 3, 4, 5, 6 ], [ null, null, 1, 2, 3, 4, 5 ], [ null, null, 1, 
2, 3 ], [ null, null, 1, 2 ], [ null, null, 1 ], [ null, null ] ], [ 1, 2, 3, 
4, 5, 6 ], [ [  ], [ null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ] ] ]
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.adm
new file mode 100644
index 0000000..d932883
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.8.adm
@@ -0,0 +1 @@
+[ [ [ [ 1.0, 0.5, 0.0, 0.0, 0.5, 0.33333334 ], [ 1.0, 0.5, 0.0, 0.0, 0.5, 
0.33333334 ], [ 1.0, 0.0, 0.0, 0.0, 0.0, 0.0 ] ] ], [ [ 0.5, 0.5, 0.5, 0.5, 
0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.5, 0.0 ] ], [ [ [ true, 0.5 ], [ true, 
0.6363636 ], [ true, 0.6363636 ], [ true, 0.8 ], [ true, 0.5 ], [ true, 
0.6363636 ], [ true, 0.7 ], [ true, 0.8 ], [ true, 0.9 ] ] ] ]
diff --git 
a/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.adm
 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.adm
new file mode 100644
index 0000000..39dff83
--- /dev/null
+++ 
b/asterixdb/asterix-app/src/test/resources/runtimets/results/fuzzyjoin/basic-1_2_1/basic-1_2_1.9.adm
@@ -0,0 +1 @@
+[ [ [  ], [ null, null, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ] ] ]
diff --git 
a/asterixdb/asterix-server/src/test/resources/NCServiceExecutionIT/cc.conf 
b/asterixdb/asterix-server/src/test/resources/NCServiceExecutionIT/cc.conf
index f3dcd63..4ffb974 100644
--- a/asterixdb/asterix-server/src/test/resources/NCServiceExecutionIT/cc.conf
+++ b/asterixdb/asterix-server/src/test/resources/NCServiceExecutionIT/cc.conf
@@ -36,8 +36,8 @@
 address=127.0.0.1
 command=asterixnc
 app.class=org.apache.asterix.hyracks.bootstrap.NCApplication
-jvm.args=-Xmx4g 
-Dnode.Resolver="org.apache.asterix.external.util.IdentitiyResolverFactory"
-storage.memorycomponent.globalbudget = 1073741824
+jvm.args=-Xmx7g 
-Dnode.Resolver="org.apache.asterix.external.util.IdentitiyResolverFactory"
+storage.memorycomponent.globalbudget = 536870912
 
 [cc]
 address = 127.0.0.1

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Gerrit-MessageType: newchange
Gerrit-Change-Id: If5cbb4a133e7d62f9c9aaa05852d3b20c9aa50c3
Gerrit-PatchSet: 1
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Wenhai Li <lwhay...@gmail.com>

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