Re: WeChat Public Account of ALC Beijing

2020-03-05 Thread Juan Pan
or a website. Cheers, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 03/6/2020 07:23,Willem Jiang wrote: As we discussed during the ALC-Beijing meeting[1], the better solution is use git to host the con

Re:[VOTE] Graduate Apache ShardingSphere (incubating)

2020-03-04 Thread Juan Pan
+ 1 from me, it is an enjoyable journey, hope it more prosperous in the future. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 03/5/2020 12:04,zhangli...@apache.org wrote: Establish the Apache ShardingSp

Re:[MENTORS] https://www.apache.org/dist/ has been deprecated

2020-03-04 Thread Juan Pan
Hi Justin, Just a PPMC of ShardingSphere, but thanks for your reminder, and we will update them ASAP. Cheers, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 03/4/2020 17:14,Justin Mclean wrote

Re: Too many sub tables lead to slow start

2020-03-04 Thread Juan Pan
Hi The dev list will generally drop the attachments, if you debugged and found something, my suggestion is to attach the log a ISSUE[1]. [1] https://github.com/apache/incubator-shardingsphere/issues Cheers, Trista Juan Pan (Trista) Senior DBA & PPMC of Ap

Re:Too many sub tables lead to slow start

2020-03-04 Thread Juan Pan
Hi The configuration option `check.table.metadata.enabled` which decides to check metadata of each table or not can affect the speed of start-up. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 03/4/202

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-03-03 Thread Juan Pan
will look into two of them. Best wishes, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 03/4/2020 12:18,Justin Mclean wrote: Hi, IMO it's not immediately obvious from the project web

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-03-03 Thread Juan Pan
Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/24/2020 18:47,Juan Pan wrote: Hi folks, - Update incubator status site[3]. [DOING] To make our website line with Apache way, we need to add some links, copyr

Re: subscribe dev community

2020-02-28 Thread Juan Pan
Detailed and so kind reminder. :-) Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/28/2020 15:59,Swapnil M Mane wrote: Hello Gang Li, Welcome to the Apache Community Development! It seems you have

Re:[VOTE] Release Apache ShardingSphere (Incubating) 4.0.1

2020-02-27 Thread Juan Pan
if necessary. [x] Source code can compile successfully. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/25/2020 22:47,zhaojun wrote: Hello ShardingSphere Community, This is a call for vote to release Ap

Re: [ALC] Request to setup ALC in Beijing

2020-02-26 Thread Juan Pan
Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/27/2020 04:47,Hadrian Zbarcea wrote: Hi Juan Pan, Best is to keep things simple. My suggestion would be to have 3 roles: 1. Associate Members = any

Re: How about we hold a online meeting of ALC Beijing this thursday?

2020-02-24 Thread Juan Pan
Hi Willem, That time is ok for me, BTW, how long is it expected to end? Hope see everyone guys then! Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/24/2020 23:23, Willem Jiang wrote: Hi, I thin

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-24 Thread Juan Pan
tml/r633f0ab3ee2440cb856b167d9deef5972473c95445ab4138b00bc100%40%3Cdev.shardingsphere.apache.org%3E Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/24/2020 13:21,zhangli...@apache.org wrote: Tasks status

[Website] To make incubator website more `Apache way`

2020-02-20 Thread Juan Pan
://github.com/apache/incubator-shardingsphere/issues/4383 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-19 Thread Juan Pan
Hi Justin, Very appreciated your time to give us some valuable feedback and suggestions. We will take time to visit those links and pay attention to the issues you mentioned.:-) Best wishes, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSp

Re:[PROPOSAL]ShardingShpere Cloud on Kubernetes(SSCK)

2020-02-19 Thread Juan Pan
Hi Hongtao, Thanks for your detailed proposal which looks great. I fixed some typos base on google doc’s advice, and one item seems no clue for me is that Sharding-Sidecar is still in our mind without any progress. Sincerely, Trista Juan Pan (Trista) Senior DBA

Re: [Announcement] - Establishing ALC Beijing Chapter

2020-02-19 Thread Juan Pan
Thanks for your kind reminder, it is a good way to know each other before f2f. :-) Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/20/2020 08:30,jincheng sun wrote: Just a little reminder to Mem

Re:[Announcement] - Establishing ALC Beijing Chapter

2020-02-18 Thread Juan Pan
Congratulation! Many thanks for our members’ help. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/18/2020 19:02,Swapnil M Mane wrote: Hello all, ComDev PMC is pleased to announce our next ALC Cha

Re: [DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-17 Thread Juan Pan
://github.com/apache/skywalking/issues/4131#issuecomment-587302393 Sincerely, trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/18/2020 11:32,Daming wrote: Hi Trista, I am not very fami

Re: PMC and Committer list after graduation

2020-02-17 Thread Juan Pan
Thanks for Roster, LGTM +1 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/17/2020 17:48,zhangli...@apache.org wrote: OK. PMC: - Benjamin Hindman - Craig L Russell - Hao Cao - Hongjun Du - Hongtao

Re: Mentor invitation of the ShardingSphere PMC

2020-02-17 Thread Juan Pan
Hi Nicholas, Sorry to say, but this is an invitation for our mentors, not for committers… Sincerely, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/18/2020 00:42,蒋晓峰 wrote: Yes. On Mon, Fe

Re: [DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-17 Thread Juan Pan
class implementation ShardingAlgorithm), meanwhile, Daming can prepare configuration of Sharding Proxy. After that, e2e tests will come behind. It is my plan draft, looking forward to your suggestions. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSp

Re: [DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-17 Thread Juan Pan
worry, i will work with you together, and to be frank, it is a good chance to learn two of Apache projects and coordinate them together for a better solution! [1] https://shardingsphere.apache.org/document/current/en/quick-start/sharding-proxy-quick-start/ Juan Pan (Trista

Re: [DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-16 Thread Juan Pan
-shardingsphere/issues/4335 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/16/2020 22:16,蒋晓峰 wrote: Hi Juan, What's the plan of improvements for new MySQL parser? I found no email including something a

Re: [DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-16 Thread Juan Pan
That exactly what i concerned, moreover thanks for your joining. Could you tell me which part you are interested in, so that we can share the task list and work together. :-) Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail:

Re: [DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-16 Thread Juan Pan
Make sense to me, thanks for your reply. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/16/2020 22:20,Sheng Wu wrote: Juan Pan 于2020年2月16日周日 下午6:36写道: Hi fellows, I am working on provi

[DISCUSS] Add Apache ShardingSphere as the server storage for Apache SkyWalking

2020-02-16 Thread Juan Pan
/skywalking/blob/master/docs/en/setup/backend/backend-storage.md [5] https://github.com/apache/skywalking/issues/4131 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-15 Thread Juan Pan
The preparation process for graduation is clear now, anything i can help, please tell me. Thanks. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/15/2020 17:58,zhangli...@apache.org wrote: Remain t

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-15 Thread Juan Pan
+1 from me to remove them from PMC, and thanks for the contribution they did. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/15/2020 13:52,zhangli...@apache.org wrote: Ling Yue and Yongsheng Peng

Re:[DISCUSS] Remove some class members from `WhereSegment`

2020-02-14 Thread Juan Pan
Hi I assumed this is a lazy consensus, so PR [1] was raised to fix this issue. If you have any objection, please speak up. [1] https://github.com/apache/incubator-shardingsphere/pull/4290 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubatin

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-12 Thread Juan Pan
databases. So Veterans, would you like to move on? Additionally, we welcome anyone to join us for parser integrated tests! Please reply to give your comment. Best wishes, [1] https://github.com/apache/incubator-shardingsphere/issues/3914 Juan Pan (Trista) Senior

[DISCUSS] Remove some class members from `WhereSegment`

2020-02-12 Thread Juan Pan
. Regards, Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org

Re: [DISCUSS] merge docs and example repos into trunk repo

2020-02-12 Thread Juan Pan
Hi community, ISSUE [1] concerning doc merging has fixed already. Once redundant branch of sharding-sphere-doc is deleted, there will be a successful end. [1] https://github.com/apache/incubator-shardingsphere/issues/4243 Juan Pan (Trista) Senior DBA &

Re: [DISCUSS] merge docs and example repos into trunk repo

2020-02-11 Thread Juan Pan
Hi We find there are some improvements to do for `incubator-shardingsphere/docs`, which i am working on, so once it makes some headway, i will update here. Please refer to issue[1] to learn more. [1] https://github.com/apache/incubator-shardingsphere/issues/4243 Juan Pan (Trista

Re: [DISCUSS] Suggestion For setVariable

2020-02-11 Thread Juan Pan
-shardingsphere/issues/3914#issuecomment-583220969 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/9/2020 10:43,ternence wrote: Ok, I will support set statement for mysql dialect. 在 2020-02-08 14:5

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-11 Thread Juan Pan
Kind reminder, If you could not edit issue, please be free to contact any committer or reply this email then i will provide you any help. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/12/2020 10:25,

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-11 Thread Juan Pan
-581108911 [2] https://github.com/apache/incubator-shardingsphere/issues/3914#issuecomment-583220969 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/7/2020 11:51,Juan Pan wrote: Hi Provide feedback on

Re:[IMPORTANT][PPMC] Invitation to be ShardingSphere PMC member

2020-02-10 Thread Juan Pan
Yes, i am willing to be part of PMC and make my effort. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/11/2020 15:40,zhangli...@apache.org wrote: Dear ShardingSphere PPMC members, ShardingSphere commu

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-10 Thread Juan Pan
MC's wish to be PMC or not. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/11/2020 12:56,Craig Russell wrote: Hi, Maybe I'm misreading the sheet but it looks like Ling Yue and Hongtao Gao have not contrib

Re: [DISCUSS] merge docs and example repos into trunk repo

2020-02-10 Thread Juan Pan
Great job! Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/10/2020 20:58,Zhang Yonglun wrote: incubator-shardingsphere-doc has been merged into incubator-shardingsphere/docs via https://github.com/ap

Re: [DISCUSS] 4.0.1 stable version release plan

2020-02-09 Thread Juan Pan
This release is mainly to do bug fix and some little optimizations for our Release 4.0.0, right? I am in charge of sharding-parser, and plan it for our release 5.x. Anything if i could do, please tell me. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSp

Re: [ALC] Request to setup ALC in Beijing

2020-02-08 Thread Juan Pan
+1 from me. I am tracking this thread. Hope see ACL Beijing setting up, i believe there are much more active PMCs, committers and contributors in Beijing waiting for this good news. Best wishes Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSp

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-06 Thread Juan Pan
Hi Provide feedback on task progress, refer to [1] to learn more. Welcome your any suggestion. [1] https://github.com/apache/incubator-shardingsphere/issues/3914#issuecomment-583220969 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubatin

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-05 Thread Juan Pan
not provide appropriate oversight. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 02/6/2020 11:28,zhangli...@apache.org wrote: I can statistics some data for all PPMCs and committers, which can include count of m

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-02-05 Thread Juan Pan
> I would like to keep all PPMC members to PMC, and keep all current committers > as committers too. I had the impression that inactive PPMC will be excluded to become PMC. ALL in or not? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Inc

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-02-02 Thread Juan Pan
-shardingsphere/issues/3914#issuecomment-581108911 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/9/2020 14:20,Juan Pan wrote: Hi folks, It is not common practice and prone to low perform

Re:Looking for community development stories

2020-01-21 Thread Juan Pan
-model.html [3] https://lists.apache.org/thread.html/e8d5ab2ea936fcb1205f7a0ee80aedfae90649c80f96dffa458ef341%40%3Cdev.shardingsphere.apache.org%3E [4] https://shardingsphere.apache.org/community/en/contribute/release/ [5] https://twitter.com/ShardingSphere Juan Pan (Trista

Re:Looking for community development stories

2020-01-21 Thread Juan Pan
-model.html [3] https://lists.apache.org/thread.html/e8d5ab2ea936fcb1205f7a0ee80aedfae90649c80f96dffa458ef341%40%3Cdev.shardingsphere.apache.org%3E [4] https://shardingsphere.apache.org/community/en/contribute/release/ [5] https://twitter.com/ShardingSphere Juan Pan (Trista

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-01-19 Thread Juan Pan
Got it, it means those threads are not block for our graduation, and could be done anytime. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/19/2020 10:37,Sheng Wu wrote: As far as those docs and exam

Re: [DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-01-18 Thread Juan Pan
parser refactoring of Oracle, PostgreSQL, SQLServer, SQL92 After completing the above task, those branches could begin simultaneously. This plan is a huge one, and we would like to welcome more people to join. Thanks Trista Juan Pan (Trista) Senior DBA & PPMC of Ap

Re: Talk about graduation as TLP for Apache ShardingSphere(Incubator)

2020-01-18 Thread Juan Pan
+1 Agreeing to put graduation into our upcoming agenda. BTW, do you think we need finish the work discussed in other thread, like moving doc and example repos to ShardingSphere repo? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-

Re:[DISCUSS] merge docs and example repos into trunk repo

2020-01-16 Thread Juan Pan
If so, i guess our users would not ask any question concerning examples repo any more. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/17/2020 12:15,zhangli...@apache.org wrote: Hi ShardingSphere commu

Re:[Great time] We are expecting our 200th contributor in the main repo

2020-01-16 Thread Juan Pan
congrats! Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/17/2020 10:02,Sheng Wu wrote: Hi all dev community We have been a Top Level Project in the Apache Software Foundation for about 8-9 months

Re:The 2019 Summary of ShardingSphere community

2020-01-16 Thread Juan Pan
Sorry, a typo. Hope you could be our committer. :) Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/17/2020 10:51,Juan Pan wrote: Hi Shixiang, We are appreciated to have more contributors like you,

Re:The 2019 Summary of ShardingSphere community

2020-01-16 Thread Juan Pan
Hi Shixiang, We are appreciated to have more contributors like you, hope you could be your committer ASAP. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/17/2020 09:23,sushixiang wrote: I am hon

Re: The 2019 Summary of ShardingSphere community

2020-01-16 Thread Juan Pan
Thanks for our experienced PPMC’s suggestion, i hope so. Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/16/2020 21:02,Sheng Wu wrote: Congrats to the whole community, and be honored as a

The 2019 Summary of ShardingSphere community

2020-01-16 Thread Juan Pan
! Warm greetings to you and your family, hope you could become who you are. Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-01-14 Thread Juan Pan
FYI, refer to [1] to learn the details more. [1] https://github.com/apache/incubator-shardingsphere/issues/3914 Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/9/2020 14:20,Juan Pan wrote: Hi f

Re:[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-01-14 Thread Juan Pan
and SQL parser to join this long-term task for our 5.x release! Welcome step forward and give your comment if you want to be part of this important task. :-) Best wishes, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail:

[DISCUSS] Optimization for Sharing Parser with Antlr Visitor

2020-01-08 Thread Juan Pan
. Please watch this thread for follow-up. What’s more, welcome your any comment and suggestion! [1] https://github.com/apache/incubator-shardingsphere/tree/sharding-parser-5.x Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-

[ANNOUNCE] New committer: Xiaofeng Jiang

2020-01-07 Thread Juan Pan
. Welcome Xiaofeng, and please enjoy your journey.:) Best wishes, Trista Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere

Re: Draft board report for January 2020

2020-01-07 Thread Juan Pan
Totally agree. It deserves praise that rotate chair annually and run Calcite community so active and in order. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/7/2020 04:17,Julian Hyde wrote: Is it w

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0

2020-01-07 Thread Juan Pan
Get your point as well, thanks, Justin. :-) Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/8/2020 11:34,Justin Mclean wrote: Hi, I noticed this too in my dev vote check too. I want to ask, conside

Re: [QUESTION] How could getTableName(columnIndex) return the correct result?

2020-01-07 Thread Juan Pan
Thanks your explanation, Julian. Does it mean the optimization of this JDBC interface may be included in next release of Calcite? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/7/2020 11:17,Julian

Re: [QUESTION] How could getTableName(columnIndex) return the correct result?

2020-01-06 Thread Juan Pan
LException if a database access error occurs */ String getTableName(int column) throws SQLException; Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/7/2020 10:56,Juan Pan wrote: Hi Julian, You’re right.

Re: [QUESTION] How could getTableName(columnIndex) return the correct result?

2020-01-06 Thread Juan Pan
call some jdbc interfaces, like getTableName(columnIndex). As a result, when they call getTableName(columnIndex), the null result from calcite makes them throw NPE, but empty string from DBs avoid this case. Julian, very appreciated your help. :-) Best wishes, Trista Juan Pan (Trista

[QUESTION] How could getTableName(columnIndex) return the correct result?

2020-01-05 Thread Juan Pan
, however the result of which is null. I traced the process and found that if !(selectItem instanceof SqlIdentifier) then return null in `SqlValidatorImpl.java`. Is there any way to get the real table name, i.e, test? Thanks in advance, Trista Juan Pan (Trista

Re:[ANNOUNCE] Release Apache DolphinScheduler (Incubating) 1.2.0

2020-01-02 Thread Juan Pan
Congrats for DolphinScheduler community. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/2/2020 19:34,李 岗 wrote: Hi all, We are glad to announce the release of Apache DolphinScheduler(incubating) 1

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-02 Thread Juan Pan
+1, it is ok for me My check list, Download links are valid. Checksums and PGP signatures are valid. DISCLAIMER is included. LICENSE and NOTICE files are correct for each ShardingSphere repo. All files have license headers if necessary. Install source files successfully. Juan Pan (Trista

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-01 Thread Juan Pan
for some reason anymore, he has to keep the old one well for previous release verification, and to create a new one for the coming release in the meantime. Is it right? [1] https://www.apache.org/dyn/closer.cgi#verify Juan Pan (Trista) Senior DBA & PPMC of Ap

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-01 Thread Juan Pan
That means once one key was used for one release, it could not be deleted from KEYS files anymore no matter it is great on or not, right? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/2/2020 12:00,Wi

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-01 Thread Juan Pan
Very appreciated Sheng, make sense. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/2/2020 11:09,Sheng Wu wrote: Yes, because the verification is introduced on the official website, download page, r

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-01 Thread Juan Pan
? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 01/2/2020 10:21,Sheng Wu wrote: You can't simply delete the old one. Because ShardingSphere has existing release based on that KEY :) We could still continue in this

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0 round 2

2020-01-01 Thread Juan Pan
Hi Liang, If you plan not to use the old one any more, deleting is is an alternative to avoid confusion. If so, it is necessary to delete it in KEYS file and public key servers, IMO. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-

Re: [QUESTION] Why does Apache Flink add `org.antlr` to pom.xml

2019-12-29 Thread Juan Pan
? That makes sense. We are exploring Apache Flink and Apache Calcite, very appreciated your prompt reply. Regards, Trista. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 12/29/2019 15:22,Benchao Li wrote: Hi

[QUESTION] Why does Apache Flink add `org.antlr` to pom.xml

2019-12-28 Thread Juan Pan
at the same time? For what? Could anyone give me some hints? Thanks in advance. Best wishes, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org

Re: [VOTE] Release Apache ShardingSphere (Incubating) 4.0.0

2019-12-26 Thread Juan Pan
Hi Willem, Your reply is what i am waiting for, however could give me more details about this issue? My Max OS is 10.13.6 (17G3025) now, is it needed to update my Max OS to higher version? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubatin

Re:[VOTE] Release Apache ShardingSphere (Incubating) 4.0.0

2019-12-23 Thread Juan Pan
ers/trista/Downloads/apache-shardingsphere-incubating-4.0.0-src-release/sharding-ui/sharding-ui-frontend/node_modules/fsevents gyp ERR! node -v v6.10.0 gyp ERR! node-gyp -v v3.4.0 gyp ERR! not ok -- Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSp

Re: Quicksql

2019-12-22 Thread Juan Pan
Thanks Gelbana, Very appreciated your explanation, which sheds me some light on exploring Calcite. :) Best wishes, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 12/22/2019 05:58,Muhammad Gel

??????shardingsphere-spi-impl????????????

2019-12-18 Thread Juan Pan
Hi Sorry to hear that. Since your picture could not show well, could you please create issue and upload picture or log error at ISSUES[1]? So we can see more details and give some solutions. [1] https://github.com/apache/incubator-shardingsphere/issues Thanks, Trista Juan Pan (Trista

Re: Quicksql

2019-12-17 Thread Juan Pan
it copies many classes from Calcite, the idea of QuickSQL seems some of interests, and code is succinct. Best, Trista Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 12/13/2019 17:16,Juan Pan wrote: Yes, in

Re: Quicksql

2019-12-13 Thread Juan Pan
the final result? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 12/12/2019 11:05,Haisheng Yuan wrote: Nope, it doesn't use any adapters. It just submits partial SQL query to different engines. If q

Re: Quicksql

2019-12-13 Thread Juan Pan
Yes, indeed. Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) E-mail: panj...@apache.org On 12/12/2019 18:00,Alessandro Solimando wrote: Adapters must be needed by data sources not supporting SQL, I think this is what Juan Pan was as

Re:Sharding-Proxy-mysql8.0.18-BUG

2019-12-12 Thread Juan Pan
Hi English communication is prerequisite. Could you use 4.0.0-RC3 to test? Juan Pan (Trista) Senior DBA & PPMC of Apache ShardingSphere(Incubating) email: panj...@apache.org On 12/12/2019 16:05,文光临 wrote: 您好! Sharding-Proxy 连接 mysql8.0.18 报错,读取元数据出错。 报错信息如下(

Re: [Discuss] sharding-orchestration module reconstruction

2019-12-11 Thread Juan Pan
Take it easy. And FYI, maybe we could modify the internal of orchestration without changing API of orchestration. When the refactoring of orchestration finishes, API changes and behavior changes of callers comes. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/11

Re:[Discuss] sharding-orchestration module reconstruction

2019-12-11 Thread Juan Pan
Hi Yuan, I’d like to join in discussion, however i have no idea about what is going now, could you draft a workflow or schedule to give us a basic understanding about it. Based on that, maybe others could give some great suggestion or idea. Juan Pan panj...@apache.org Juan Pan(Trista

Re: Quicksql

2019-12-10 Thread Juan Pan
erable) could be used to create a virtual query engine. Basically, i like and agree with Julian’s statement. It is a great idea which personally hope Calcite move towards. Give my best wishes to Calcite community. Thanks, Trista Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphe

Re: Discussion of pluggable platform of ShardingSphere

2019-12-09 Thread Juan Pan
imagination, don’t you think so? :) Regards, Trista Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/9/2019 14:13,Nicholas wrote: Hi guys, What features will be planned in pluggable platform? And how to assign features splits from sharding-core? Based on user concept

Re: 4.0.0 stable version release plan

2019-12-08 Thread Juan Pan
Finishing Acceptance-test framework is better, but not a block, IMO. As Liang said, a detailed schedule is necessary to makes everyone review all the tasks and their time costs. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/8/2019 22:50,Sheng Wu wrote: zhaojun

Re: 4.0.0 stable version release plan

2019-12-07 Thread Juan Pan
Hi Sheng, Thanks for your clarification, i get your point. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/7/2019 17:59,Sheng Wu wrote: Hi Actually, my point is those two even not source release :) Those are test frameworks. The user would feel they exist

Re: 4.0.0 stable version release plan

2019-12-07 Thread Juan Pan
to include them into this release? What’s the estimated time of completion? Thanks, Trista Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/7/2019 17:23,Sheng Wu wrote: zhangli...@apache.org 于2019年12月7日周六 下午5:18写道: Hi, ShardingSphere community, I'd like to talk

回复:sharding在springboot2的环境下,对jpa与mybatis同时生效

2019-12-07 Thread Juan Pan
Hi English for communication only. Beside, i have no clear idea about your problem, can you give more details of your issue? Thanks Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere 在2019年12月7日 16:29,石 写道: 你好,问题如标题; 我的项目为了开发便捷,同时使用了mybatis注解方式与Jpa注解方式;使用的是默认的一个

Re:Using mybatis, the parameter is list and null pointer error is reported

2019-12-06 Thread Juan Pan
configuration examples for different situations ? - [1] https://github.com/apache/incubator-shardingsphere-example Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/6/2019 17:47,xu wrote: Using mybatis, the parameter is list to report null pointer error. The version of mybatis

Re: Podling Shardingsphere Report Reminder - December 2019

2019-12-02 Thread Juan Pan
d try our best to make our community diverse and active. Best wishes, Trista Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/3/2019 05:07,Justin Mclean wrote: Hi, Looking at the report again I noticed this "some companies has already provided patches t

Re:Does the shardingProxyRC3 support registry type is nacos?

2019-12-02 Thread Juan Pan
Hi It was already underway, and is expected to get it done in our next release. Please refer to ISSUE[1] to learn more. [1] https://github.com/apache/incubator-shardingsphere/issues/3185 Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/2/2019 17:18,shiyu.w

Re: What is the update of ShardingSphere new version plugin?

2019-12-02 Thread Juan Pan
is whether we should provide enhancement to make ShardingSphere plugin compatible with latest version of ShardingSphere, right? However ISSUE[1] is likely to be a bug for current ShardingSphere plugin. @Liang, what do you think? [1] https://github.com/apache/skywalking/issues/3984 Juan Pan

Re: What is the update of ShardingSphere new version plugin?

2019-12-02 Thread Juan Pan
is whether we should provide enhancement to make ShardingSphere plugin compatible with latest version of ShardingSphere, right? However ISSUE[1] is likely to be a bug for current ShardingSphere plugin. @Liang, what do you think? [1] https://github.com/apache/skywalking/issues/3984 Juan Pan

Re: What is the update of ShardingSphere new version plugin?

2019-12-01 Thread Juan Pan
Got it. I would give an update on the issue of LICENSE when ShardingSphere for SkyWalking backend storage moves ahead. Except for that, let’s wait for Yonglun’s reply. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/1/2019 21:06,Sheng Wu wrote: Juan Pan 于2019年

Re: What is the update of ShardingSphere new version plugin?

2019-12-01 Thread Juan Pan
Got it. I would give an update on the issue of LICENSE when ShardingSphere for SkyWalking backend storage moves ahead. Except for that, let’s wait for Yonglun’s reply. Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/1/2019 21:06,Sheng Wu wrote: Juan Pan 于2019年

Re:What is the update of ShardingSphere new version plugin?

2019-12-01 Thread Juan Pan
/issues/3583 [3]https://github.com/apache/skywalking/issues/3984 [4] https://github.com/apache/incubator-shardingsphere/blob/dev/LICENSE Juan Pan panj...@apache.org Juan Pan(Trista), Apache ShardingSphere On 12/1/2019 15:46,Sheng Wu wrote: Hi ShardingSphere community, especially for Yonglun, Juan

Re: [QUESTION] Build Calcite using Gradle

2019-11-26 Thread Juan Pan
Hi Vladimir, Super thanks for your suggestion! All the issues disappeared after upgrading IDEA. This is very important and first step for me to continue exploring Calcite. :) Thanks Cheng and Rui as well to help me look for issue cause. :-) Juan Pan panj...@apache.org Juan Pan(Trista

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