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ddl: for schema-level DDL method parameter is now XXXStmt #35722

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merged 6 commits into from
Jun 27, 2022

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@lance6716 lance6716 commented Jun 24, 2022

Signed-off-by: lance6716 lance6716@gmail.com

What problem does this PR solve?

Issue Number: ref #35665 close #35734

Problem Summary:

What is changed and how it works?

move some logic from DDL executor into DDL interface.

This PR only handle schema-level DDL, I'll open more PR for other DDL method. The goal is that DDL interface should accept ast.XXXStmt as parameters and handle all logic by the information of the statement, so the definition of DDL interface will have a more clear boundary.

Check List

Tests

  • pass existing tests
  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

Signed-off-by: lance6716 <lance6716@gmail.com>
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ti-chi-bot commented Jun 24, 2022

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • Defined2014
  • tangenta

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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@ti-chi-bot ti-chi-bot added release-note-none Denotes a PR that doesn't merit a release note. size/L Denotes a PR that changes 100-499 lines, ignoring generated files. labels Jun 24, 2022
Signed-off-by: lance6716 <lance6716@gmail.com>
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/run-unit-test

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sre-bot commented Jun 24, 2022

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label Jun 26, 2022
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lgt1 now, ptal at your convenience
/cc @zimulala @Defined2014

@ti-chi-bot ti-chi-bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels Jun 27, 2022
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/merge

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This pull request has been accepted and is ready to merge.

Commit hash: 99f40ae

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label Jun 27, 2022
@ti-chi-bot ti-chi-bot merged commit f53e3c7 into pingcap:master Jun 27, 2022
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sre-bot commented Jun 27, 2022

TiDB MergeCI notify

CI Name Result Duration Compare with Parent commit
idc-jenkins-ci/integration-cdc-test 🟢 all 35 tests passed 24 min Existing passed
idc-jenkins-ci-tidb/integration-common-test 🟢 all 11 tests passed 18 min Existing passed
idc-jenkins-ci-tidb/common-test 🟢 all 12 tests passed 9 min 22 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-2 🟢 all 28 tests passed 7 min 23 sec Existing passed
idc-jenkins-ci-tidb/integration-ddl-test 🟢 all 6 tests passed 6 min 38 sec Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1 🟢 all 26 tests passed 6 min 2 sec Existing passed
idc-jenkins-ci-tidb/tics-test 🟢 all 1 tests passed 5 min 40 sec Existing passed
idc-jenkins-ci-tidb/integration-compatibility-test 🟢 all 1 tests passed 3 min 27 sec Existing passed
idc-jenkins-ci-tidb/mybatis-test 🟢 all 1 tests passed 3 min 15 sec Existing passed
idc-jenkins-ci-tidb/plugin-test 🟢 build success, plugin test success 4min Existing passed

morgo added a commit to morgo/tidb that referenced this pull request Jun 28, 2022
* upstream/master: (57 commits)
  types: fix incompatible implementation of jsonpath extraction (pingcap#35320)
  planner: fix TRACE PLAN TARGET = 'estimation' panic when meeting partition table (pingcap#35743)
  *: Add `testfork.RunTest` to run multiple tests in one function (pingcap#35746)
  sessionctx/variable: add tests to ensure skipInit can be removed (pingcap#35703)
  helper: request another PD if one of them is unavailable (pingcap#35750)
  metrics: add cached table related metrics to grafana panel (pingcap#34718)
  expression: use cloned RetType at `evaluateExprWithNull` when it may be changed. (pingcap#35759)
  executor: fix left join on partition table generate invalid lock key (pingcap#35732)
  readme: remove adopters (pingcap/docs#8725) (pingcap#35124)
  *: only add default value for final aggregation to fix the aggregate push down (partition) union case (pingcap#35443)
  planner: fix the wrong cost formula of MPPExchanger on cost model ver2 (pingcap#35718)
  sessionctx: support encoding and decoding statement context (pingcap#35688)
  txn: refactor ts acquisition within build and execute phases (pingcap#35376)
  ddl: for schema-level DDL method parameter is now XXXStmt (pingcap#35722)
  *: enable gofmt (pingcap#35721)
  planner: disable collate clause support for enum or set column (pingcap#35684)
  *: Provide a util to "pause" session in uint test (pingcap#35529)
  ddl: implement the core for multi-schema change (pingcap#35429)
  parser: XXXDatabaseStmt now use CIStr for DB name (pingcap#35668)
  *: remove real tikv test on github actions (pingcap#35710)
  ...
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CREATE DATABASE IF NOT EXISTS doesn't generate warning
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