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Add remaining MySQL 5.7 functions #158

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7 of 11 tasks
ngaut opened this issue Sep 15, 2015 · 5 comments
Closed
7 of 11 tasks

Add remaining MySQL 5.7 functions #158

ngaut opened this issue Sep 15, 2015 · 5 comments
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help wanted Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.

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@ngaut
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ngaut commented Sep 15, 2015

Via the MySQL Manual:

@shijie-wu
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Hi, I would like to contribute to tidb and after watching the presentation of Qi Liu, I guess this might be a good starting point. It would be nice if some further pointers could be provided. Thanks in advanced :)

@ngaut
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ngaut commented Sep 26, 2015

Thank you @w5s5j
I think #236 is a good start :)
Fire an issue when you are ready to hunt any of the functions in #236

@qiuyesuifeng qiuyesuifeng added help wanted Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines. and removed easy labels Sep 28, 2015
@Tratar
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Tratar commented Dec 30, 2016

Hi, I am willing to contribute to tidb a bit. Is there any function I could try implementing? Thanks a lot.

@c4pt0r
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c4pt0r commented Dec 31, 2016

@Tratar
we have a document for contributors who wants to add built-in functions to TiDB, you can pick a built-in function in #236, and follow the steps in https://pingcap.github.io/blog/2016/12/19/adding-built-in-function/
Happy hacking :)

@shenli
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shenli commented Dec 31, 2016

@Tratar You can refer to #310 and #236 for the unimplemented builtin functions. If you have any problem, please let us know.
Thanks!

@morgo morgo changed the title Add more functions Add remaining MySQL 5.7 functions Nov 24, 2018
@ngaut ngaut closed this as completed Apr 18, 2019
YuJuncen pushed a commit to YuJuncen/tidb that referenced this issue Apr 23, 2021
use gofail to control lightning to kill itself after one chunk is imported
YuJuncen pushed a commit to YuJuncen/tidb that referenced this issue Apr 23, 2021
…gcap#158 (pingcap#159)

* tests: fix a test failure due to conflict between pingcap#145 and pingcap#158

* restore: apply the row count limit to failpoint KillIfImportedChunk too
YuJuncen pushed a commit to YuJuncen/tidb that referenced this issue Apr 23, 2021
* utils: exclude mock_cluster outside of unit test

* utils: remove unused ResultSetToStringSlice()

* *: abstract away dependencies of tidb/session into a Glue interface

* *: fix hound lint

* util,mock: move utils.MockCluster to mock.Cluster

* restore: fix test build failure

Co-authored-by: 3pointer <[email protected]>
okJiang pushed a commit to okJiang/tidb that referenced this issue Oct 19, 2021
* support dump view

* add unit tests

* add more comments

* fix integration tests

* address comment

* fix
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