[jira] [Assigned] (TRAFODION-2595) Query result with cqd HBASE_DOP_PARALLEL_SCANNER ‘1.0’ not correct

[ https://issues.apache.org/jira/browse/TRAFODION-2595?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi reassigned TRAFODION-2595: -- Assignee: Eric Owhadi > Query result with cqd HBASE_DOP_PARALLEL_SCANNER ‘1.0’ not

[jira] [Created] (TRAFODION-2591) Creating INDEX on ADDED column gives corrupted results

Eric Owhadi created TRAFODION-2591: -- Summary: Creating INDEX on ADDED column gives corrupted results Key: TRAFODION-2591 URL: https://issues.apache.org/jira/browse/TRAFODION-2591 Project: Apache Trafo

[jira] [Created] (TRAFODION-2512) index access with MDAM not chosen where predicate is range spec

Eric Owhadi created TRAFODION-2512: -- Summary: index access with MDAM not chosen where predicate is range spec Key: TRAFODION-2512 URL: https://issues.apache.org/jira/browse/TRAFODION-2512 Project: Ap

[jira] [Created] (TRAFODION-2488) merge statement with where clause refuse to work in Batch mode

Eric Owhadi created TRAFODION-2488: -- Summary: merge statement with where clause refuse to work in Batch mode Key: TRAFODION-2488 URL: https://issues.apache.org/jira/browse/TRAFODION-2488 Project: Apa

[jira] [Created] (TRAFODION-2464) failure to upsert into a table with an index

Eric Owhadi created TRAFODION-2464: -- Summary: failure to upsert into a table with an index Key: TRAFODION-2464 URL: https://issues.apache.org/jira/browse/TRAFODION-2464 Project: Apache Trafodion

[jira] [Created] (TRAFODION-2422) populateSortCols was flagged as major perf offender during profiling

Eric Owhadi created TRAFODION-2422: -- Summary: populateSortCols was flagged as major perf offender during profiling Key: TRAFODION-2422 URL: https://issues.apache.org/jira/browse/TRAFODION-2422 Projec

[jira] [Created] (TRAFODION-2416) HBASE OPTIONS on CREATE INDEX have no effect

Eric Owhadi created TRAFODION-2416: -- Summary: HBASE OPTIONS on CREATE INDEX have no effect Key: TRAFODION-2416 URL: https://issues.apache.org/jira/browse/TRAFODION-2416 Project: Apache Trafodion

[jira] [Created] (TRAFODION-2415) wrong plan picked when using predicate on multiple columns of a multi columns INDEX

Eric Owhadi created TRAFODION-2415: -- Summary: wrong plan picked when using predicate on multiple columns of a multi columns INDEX Key: TRAFODION-2415 URL: https://issues.apache.org/jira/browse/TRAFODION-2415

[jira] [Created] (TRAFODION-2413) row tatal length is wrongly calculated in Aligned format

Eric Owhadi created TRAFODION-2413: -- Summary: row tatal length is wrongly calculated in Aligned format Key: TRAFODION-2413 URL: https://issues.apache.org/jira/browse/TRAFODION-2413 Project: Apache Tra

[jira] [Created] (TRAFODION-2401) Creating Foreign Key constraint NOT ENFORCE still create system index

Eric Owhadi created TRAFODION-2401: -- Summary: Creating Foreign Key constraint NOT ENFORCE still create system index Key: TRAFODION-2401 URL: https://issues.apache.org/jira/browse/TRAFODION-2401 Proje

[jira] [Closed] (TRAFODION-1421) Implement parallel Scanner primitive

[ https://issues.apache.org/jira/browse/TRAFODION-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1421. -- > Implement parallel Scanner primitive > > >

[jira] [Resolved] (TRAFODION-1421) Implement parallel Scanner primitive

[ https://issues.apache.org/jira/browse/TRAFODION-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi resolved TRAFODION-1421. Resolution: Fixed > Implement parallel Scanner primitive > -

[jira] [Closed] (TRAFODION-2009) parallel scanner failing on tpcds.store_sales table

[ https://issues.apache.org/jira/browse/TRAFODION-2009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-2009. -- > parallel scanner failing on tpcds.store_sales table >

[jira] [Resolved] (TRAFODION-2009) parallel scanner failing on tpcds.store_sales table

[ https://issues.apache.org/jira/browse/TRAFODION-2009?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi resolved TRAFODION-2009. Resolution: Fixed Fix Version/s: 2.1-incubating > parallel scanner failing on tpc

[jira] [Commented] (TRAFODION-2009) parallel scanner failing on tpcds.store_sales table

[ https://issues.apache.org/jira/browse/TRAFODION-2009?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15297190#comment-15297190 ] Eric Owhadi commented on TRAFODION-2009: set severity to minor because paralle

[jira] [Created] (TRAFODION-2009) parallel scanner failing on tpcds.store_sales table

Eric Owhadi created TRAFODION-2009: -- Summary: parallel scanner failing on tpcds.store_sales table Key: TRAFODION-2009 URL: https://issues.apache.org/jira/browse/TRAFODION-2009 Project: Apache Trafodio

[jira] [Commented] (TRAFODION-1914) optimize "added columns" in indexes

[ https://issues.apache.org/jira/browse/TRAFODION-1914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15289108#comment-15289108 ] Eric Owhadi commented on TRAFODION-1914: Hi Ming, No it is different thing. In

[jira] [Created] (TRAFODION-1914) optimize "added columns" in indexes

Eric Owhadi created TRAFODION-1914: -- Summary: optimize "added columns" in indexes Key: TRAFODION-1914 URL: https://issues.apache.org/jira/browse/TRAFODION-1914 Project: Apache Trafodion Issu

[jira] [Closed] (TRAFODION-1900) Optimize MDAM scans with small scanner

[ https://issues.apache.org/jira/browse/TRAFODION-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1900. -- > Optimize MDAM scans with small scanner > -- > >

[jira] [Resolved] (TRAFODION-1900) Optimize MDAM scans with small scanner

[ https://issues.apache.org/jira/browse/TRAFODION-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi resolved TRAFODION-1900. Resolution: Fixed f > Optimize MDAM scans with small scanner >

[jira] [Updated] (TRAFODION-1900) Optimize MDAM scans with small scanner

[ https://issues.apache.org/jira/browse/TRAFODION-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1900: --- Fix Version/s: 2.0-incubating > Optimize MDAM scans with small scanner > -

[jira] [Created] (TRAFODION-1900) Optimize MDAM scans with small scanner

Eric Owhadi created TRAFODION-1900: -- Summary: Optimize MDAM scans with small scanner Key: TRAFODION-1900 URL: https://issues.apache.org/jira/browse/TRAFODION-1900 Project: Apache Trafodion I

[jira] [Commented] (TRAFODION-1863) With hbase_filter_preds set to '2', wrong results are returned for a specific use case.

[ https://issues.apache.org/jira/browse/TRAFODION-1863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15191242#comment-15191242 ] Eric Owhadi commented on TRAFODION-1863: this closes JIRA 1863 > With hbase_f

[jira] [Updated] (TRAFODION-1863) With hbase_filter_preds set to '2', wrong results are returned for a specific use case.

[ https://issues.apache.org/jira/browse/TRAFODION-1863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1863: --- fix with PR364 > With hbase_filter_preds set to '2', wrong results are returned for a specifi

[jira] [Closed] (TRAFODION-1877) CORE/TEST131 failed when run in standalone

[ https://issues.apache.org/jira/browse/TRAFODION-1877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1877. -- Resolution: Not A Problem was the dependency on first running CORE/TEST000 to create the pre

[jira] [Closed] (TRAFODION-1876) CORE/TEST116 fails when run in standalone

[ https://issues.apache.org/jira/browse/TRAFODION-1876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1876. -- Resolution: Not A Bug CORE/TEST000 must be run to set some pre-requisit right > CORE/TEST11

[jira] [Comment Edited] (TRAFODION-1876) CORE/TEST116 fails when run in standalone

[ https://issues.apache.org/jira/browse/TRAFODION-1876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15180119#comment-15180119 ] Eric Owhadi edited comment on TRAFODION-1876 at 3/4/16 4:45 PM:

[jira] [Commented] (TRAFODION-1876) CORE/TEST116 fails when run in standalone

[ https://issues.apache.org/jira/browse/TRAFODION-1876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15180119#comment-15180119 ] Eric Owhadi commented on TRAFODION-1876: did not check, is core/test000 suppos

[jira] [Created] (TRAFODION-1877) CORE/TEST131 failed when run in standalone

Eric Owhadi created TRAFODION-1877: -- Summary: CORE/TEST131 failed when run in standalone Key: TRAFODION-1877 URL: https://issues.apache.org/jira/browse/TRAFODION-1877 Project: Apache Trafodion

[jira] [Created] (TRAFODION-1876) CORE/TEST116 fails when run in standalone

Eric Owhadi created TRAFODION-1876: -- Summary: CORE/TEST116 fails when run in standalone Key: TRAFODION-1876 URL: https://issues.apache.org/jira/browse/TRAFODION-1876 Project: Apache Trafodion

[jira] [Created] (TRAFODION-1811) upsert failure when using nullable key columns

Eric Owhadi created TRAFODION-1811: -- Summary: upsert failure when using nullable key columns Key: TRAFODION-1811 URL: https://issues.apache.org/jira/browse/TRAFODION-1811 Project: Apache Trafodion

[jira] [Closed] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1420. -- > Use ClientSmallScanner for small scans to improve performance > --

[jira] [Resolved] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi resolved TRAFODION-1420. Resolution: Fixed implemented and merged in PR 284 > Use ClientSmallScanner for small s

[jira] [Updated] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1420: --- Fix Version/s: (was: 2.0-incubating) > Use ClientSmallScanner for small scans to impro

[jira] [Commented] (TRAFODION-1771) TESTRTS fails

[ https://issues.apache.org/jira/browse/TRAFODION-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15118457#comment-15118457 ] Eric Owhadi commented on TRAFODION-1771: Hi Sandhya, I have a test pull reques

[jira] [Created] (TRAFODION-1783) DIVISION BY feature not documented in SQL reference manual

Eric Owhadi created TRAFODION-1783: -- Summary: DIVISION BY feature not documented in SQL reference manual Key: TRAFODION-1783 URL: https://issues.apache.org/jira/browse/TRAFODION-1783 Project: Apache T

[jira] [Closed] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi closed TRAFODION-1662. -- Resolution: Fixed PR-255 > Predicate push down revisited (V2) > ---

[jira] [Updated] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1662: --- Attachment: Performance results analyzing effects of optimizations introduced in pushdown

[jira] [Commented] (TRAFODION-1771) TESTRTS fails

[ https://issues.apache.org/jira/browse/TRAFODION-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111518#comment-15111518 ] Eric Owhadi commented on TRAFODION-1771: Steve Arnaud can provide access to a

[jira] [Updated] (TRAFODION-1771) TESTRTS fails

[ https://issues.apache.org/jira/browse/TRAFODION-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1771: --- Attachment: corefiles.log Back trace file at time of failure > TESTRTS fails > --

[jira] [Commented] (TRAFODION-1771) TESTRTS fails

[ https://issues.apache.org/jira/browse/TRAFODION-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111512#comment-15111512 ] Eric Owhadi commented on TRAFODION-1771: I have the core dump if someone needs

[jira] [Commented] (TRAFODION-1771) TESTRTS fails

[ https://issues.apache.org/jira/browse/TRAFODION-1771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15111511#comment-15111511 ] Eric Owhadi commented on TRAFODION-1771: The last 2 days I have been hunting

[jira] [Created] (TRAFODION-1771) TESTRTS fails

Eric Owhadi created TRAFODION-1771: -- Summary: TESTRTS fails Key: TRAFODION-1771 URL: https://issues.apache.org/jira/browse/TRAFODION-1771 Project: Apache Trafodion Issue Type: Bug

[jira] [Updated] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1662: --- Attachment: Advanced predicate push down feature.docx latest version, after code completed

[jira] [Created] (TRAFODION-1671) hive regression TEST009 FAILS

Eric Owhadi created TRAFODION-1671: -- Summary: hive regression TEST009 FAILS Key: TRAFODION-1671 URL: https://issues.apache.org/jira/browse/TRAFODION-1671 Project: Apache Trafodion Issue Type

[jira] [Commented] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15034713#comment-15034713 ] Eric Owhadi commented on TRAFODION-1662: Thanks Suresh, 1/ me too :-) 2/ I am

[jira] [Updated] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1662: --- Attachment: Advanced predicate push down feature.docx blueprint > Predicate push down rev

[jira] [Work started] (TRAFODION-1662) Predicate push down revisited (V2)

[ https://issues.apache.org/jira/browse/TRAFODION-1662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on TRAFODION-1662 started by Eric Owhadi. -- > Predicate push down revisited (V2) > --

[jira] [Created] (TRAFODION-1662) Predicate push down revisited (V2)

Eric Owhadi created TRAFODION-1662: -- Summary: Predicate push down revisited (V2) Key: TRAFODION-1662 URL: https://issues.apache.org/jira/browse/TRAFODION-1662 Project: Apache Trafodion Issue

[jira] [Created] (TRAFODION-1487) Hedge read to boost read performances ince HBase 1.0

Eric Owhadi created TRAFODION-1487: -- Summary: Hedge read to boost read performances ince HBase 1.0 Key: TRAFODION-1487 URL: https://issues.apache.org/jira/browse/TRAFODION-1487 Project: Apache Trafodi

[jira] [Created] (TRAFODION-1486) MultiWal for write heavy workload is promissing. available since HBase 1.0

Eric Owhadi created TRAFODION-1486: -- Summary: MultiWal for write heavy workload is promissing. available since HBase 1.0 Key: TRAFODION-1486 URL: https://issues.apache.org/jira/browse/TRAFODION-1486

[jira] [Commented] (TRAFODION-1485) Patch for hbase.client.scanner.timeout.period logic until fix in hbase is available

[ https://issues.apache.org/jira/browse/TRAFODION-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14732367#comment-14732367 ] Eric Owhadi commented on TRAFODION-1485: Pasting the discussion on the subject

[jira] [Work started] (TRAFODION-1485) Patch for hbase.client.scanner.timeout.period logic until fix in hbase is available

[ https://issues.apache.org/jira/browse/TRAFODION-1485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on TRAFODION-1485 started by Eric Owhadi. -- > Patch for hbase.client.scanner.timeout.period logic until fix in hbase

[jira] [Created] (TRAFODION-1485) Patch for hbase.client.scanner.timeout.period logic until fix in hbase is available

Eric Owhadi created TRAFODION-1485: -- Summary: Patch for hbase.client.scanner.timeout.period logic until fix in hbase is available Key: TRAFODION-1485 URL: https://issues.apache.org/jira/browse/TRAFODION-1485

[jira] [Created] (TRAFODION-1482) disabling BlockCache for all unbounded scan is not correct for dictionary tables

Eric Owhadi created TRAFODION-1482: -- Summary: disabling BlockCache for all unbounded scan is not correct for dictionary tables Key: TRAFODION-1482 URL: https://issues.apache.org/jira/browse/TRAFODION-1482

[jira] [Updated] (TRAFODION-1446) End Key missing for simple scan scenario

[ https://issues.apache.org/jira/browse/TRAFODION-1446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eric Owhadi updated TRAFODION-1446: --- Priority: Blocker (was: Critical) > End Key missing for simple scan scenario > --

[jira] [Created] (TRAFODION-1446) End Key missing for simple scan scenario

Eric Owhadi created TRAFODION-1446: -- Summary: End Key missing for simple scan scenario Key: TRAFODION-1446 URL: https://issues.apache.org/jira/browse/TRAFODION-1446 Project: Apache Trafodion

[jira] [Work started] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on TRAFODION-1420 started by Eric Owhadi. -- > Use ClientSmallScanner for small scans to improve performance > ---

[jira] [Commented] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14646414#comment-14646414 ] Eric Owhadi commented on TRAFODION-1420: after code analysis, turns out that i

[jira] [Created] (TRAFODION-1430) existing feature in hbase .98 allowing to perform parallel seeks in store scanner

Eric Owhadi created TRAFODION-1430: -- Summary: existing feature in hbase .98 allowing to perform parallel seeks in store scanner Key: TRAFODION-1430 URL: https://issues.apache.org/jira/browse/TRAFODION-1430

[jira] [Created] (TRAFODION-1429) enable pread for all scanner, and dedicated scanner with seek/read for compaction

Eric Owhadi created TRAFODION-1429: -- Summary: enable pread for all scanner, and dedicated scanner with seek/read for compaction Key: TRAFODION-1429 URL: https://issues.apache.org/jira/browse/TRAFODION-1429

[jira] [Created] (TRAFODION-1428) bottleneck discovered on call Configuration for boolean check on Splice Machine testing

Eric Owhadi created TRAFODION-1428: -- Summary: bottleneck discovered on call Configuration for boolean check on Splice Machine testing Key: TRAFODION-1428 URL: https://issues.apache.org/jira/browse/TRAFODION-1428

[jira] [Created] (TRAFODION-1427) List of potential new features in HBase to test and profile performance on.

Eric Owhadi created TRAFODION-1427: -- Summary: List of potential new features in HBase to test and profile performance on. Key: TRAFODION-1427 URL: https://issues.apache.org/jira/browse/TRAFODION-1427

[jira] [Commented] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14643467#comment-14643467 ] Eric Owhadi commented on TRAFODION-1420: Qifan, your recall that small scan wa

[jira] [Commented] (TRAFODION-1421) Implement parallel Scanner primitive

[ https://issues.apache.org/jira/browse/TRAFODION-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14643324#comment-14643324 ] Eric Owhadi commented on TRAFODION-1421: Anoop, you are talking about "merging

[jira] [Commented] (TRAFODION-1419) Add support for multiple column families in a trafodion table

[ https://issues.apache.org/jira/browse/TRAFODION-1419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14642696#comment-14642696 ] Eric Owhadi commented on TRAFODION-1419: great, that is what I was thinking wo

[jira] [Commented] (TRAFODION-1419) Add support for multiple column families in a trafodion table

[ https://issues.apache.org/jira/browse/TRAFODION-1419?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14641000#comment-14641000 ] Eric Owhadi commented on TRAFODION-1419: In the future, are we going to suppor

[jira] [Commented] (TRAFODION-1422) Delete column can be dramatically improved (ALTER statement)

[ https://issues.apache.org/jira/browse/TRAFODION-1422?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14640976#comment-14640976 ] Eric Owhadi commented on TRAFODION-1422: previous discussions before JIRA was

[jira] [Created] (TRAFODION-1422) Delete column can be dramatically improved (ALTER statement)

Eric Owhadi created TRAFODION-1422: -- Summary: Delete column can be dramatically improved (ALTER statement) Key: TRAFODION-1422 URL: https://issues.apache.org/jira/browse/TRAFODION-1422 Project: Apach

[jira] [Commented] (TRAFODION-1421) Implement parallel Scanner primitive

[ https://issues.apache.org/jira/browse/TRAFODION-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14640962#comment-14640962 ] Eric Owhadi commented on TRAFODION-1421: previous discussion before opening JI

[jira] [Work started] (TRAFODION-1421) Implement parallel Scanner primitive

[ https://issues.apache.org/jira/browse/TRAFODION-1421?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on TRAFODION-1421 started by Eric Owhadi. -- > Implement parallel Scanner primitive >

[jira] [Created] (TRAFODION-1421) Implement parallel Scanner primitive

Eric Owhadi created TRAFODION-1421: -- Summary: Implement parallel Scanner primitive Key: TRAFODION-1421 URL: https://issues.apache.org/jira/browse/TRAFODION-1421 Project: Apache Trafodion Iss

[jira] [Commented] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

[ https://issues.apache.org/jira/browse/TRAFODION-1420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14640947#comment-14640947 ] Eric Owhadi commented on TRAFODION-1420: previous discussion on dev list befor

[jira] [Created] (TRAFODION-1420) Use ClientSmallScanner for small scans to improve performance

Eric Owhadi created TRAFODION-1420: -- Summary: Use ClientSmallScanner for small scans to improve performance Key: TRAFODION-1420 URL: https://issues.apache.org/jira/browse/TRAFODION-1420 Project: Apac