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[flash-1018]fix bug of datetime default value #534

Merged
merged 2 commits into from
Mar 20, 2020
Merged

[flash-1018]fix bug of datetime default value #534

merged 2 commits into from
Mar 20, 2020

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hanfei1991
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when the type is datetime class, we should use string value to generate default value

@hanfei1991 hanfei1991 changed the title fix bug of datetime default value [flash-1018]fix bug of datetime default value Mar 20, 2020
JaySon-Huang
JaySon-Huang reviewed Mar 20, 2020
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tests/fullstack-test/ddl/datetime_default_value.test Outdated

>> DBGInvoke __try_flush()

mysql> select /*+ read_from_storage(tiflash[t]) */ * from test.t;
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Suggested change
mysql> select /*+ read_from_storage(tiflash[t]) */ * from test.t;
mysql> set session tidb_isolation_read_engines='tiflash'; select * from test.t;

I think it is better to use isolation_read instead of hint for each query to ensure result is read from tiflash

JaySon-Huang
JaySon-Huang approved these changes Mar 20, 2020
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LGTM

@hanfei1991
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/build-integration-tests

@hanfei1991 hanfei1991 merged commit f0e3aa0 into master Mar 20, 2020
@hanfei1991 hanfei1991 deleted the hanfei/fix-datetime-default branch March 20, 2020 10:19
@JaySon-Huang JaySon-Huang added the needs-cherry-pick-release-3.1 PR which needs to be cherry-picked to release-3.1 label Mar 20, 2020
@sre-bot sre-bot mentioned this pull request Mar 20, 2020
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sre-bot commented Mar 20, 2020

cherry pick to release-3.1 in PR #536

JaySon-Huang pushed a commit that referenced this pull request Mar 20, 2020
@sre-bot @hanfei1991
[flash-1018]fix bug of datetime default value (#534) (#536)
45df0d1 
* fix bug of datetime default value

Co-authored-by: Fei Han <[email protected]>
windtalker added a commit that referenced this pull request Mar 26, 2020
@windtalker @JaySon-Huang
@flowbehappy @solotzg @hanfei1991 @sre-bot
merge master branch (#556)
9b1690c 
* fix daily test fail (#520)

* fix daily test fail

* fix

* Add fullstack test for engine DeltaTree (#524)

## Add fullstack test for engine DeltaTree.
* Refine `tests/docker/run.sh` and split `tests/docker/docker-compose.yaml` into `tests/docker/{gtest/mock-test/cluster/tiflash-dt/tiflash-tmt}.yaml`

`fullstack/ddl`,`fullstack-test/fault-inject` will be enabled in #526 

## Others
* Add column `tidb_table_id` in `system.tables`
* Add some debugging info

Signed-off-by: JaySon-Huang <[email protected]>

* Bugfix: schrodinger bank2 fail (#521)

* Flush committed data in Region after resolve locks
* Stop append into last packs after split.
* Remove last_cache in Delta to reduce code complexity.
* Add system table: dt_tables and dt_segments, for debug.

* [FLASH-1008] Support br restore & ingest sst (#529)

* [flash-1018]fix bug of datetime default value (#534)

* fix bug of datetime default value

* address comment

* Using SegmentSnapshotPtr instead of SegmentSnapshot (#532)

* [Flash-664] Enable DDL for engine DeltaTree (#526)

- [x] Enable unittest in gtest_dbms
- [x] Enable mock test in tests/delta-merge-test
- [x] Enable fullstack-test/ddl
- [x] Enable fullstack-test/inject (Imported in #443)
- [x] Refine exception while read / write to DeltaTree (FLASH-994)
  * Use `Exception::addMessage` to add more diagnostics for locate which table is wrong (commit: 716ae4a)
- [x] shutdown should cancel all background tasks (FLASH-995) (commit: 7470c2f)
- [x] Run schrodinger/sddl test

## Others 
* Add atomic-rename table test in `tests/fullstack-test/fault-inject/rename-table.test`, but did not enable this. We will fix it later.
* "dt" engine ONLY support disable_bg_flush = true.
If background flush is enabled, read will not triggle schema sync. Which means that we may not get the right result with out-dated schema.
* Found that 'zero' value of type year is not match with tikv (FLASH-1023)

Signed-off-by: JaySon-Huang <[email protected]>

* [FLASH-1027] Fix: proxy override system signal listening (#541)

* remove signal listening from proxy.

* while terminating, stop all learner read.

* [FLASH-1026] Synchronization between drop table and remove region (#538)

* Set default storage engine to DT (#547)

* Do region flush in Region::handleWriteRaftCmd (#542)

* [FLASH-1028] Region merge should not remove data (#544)

* Remove region after region merge should not remove data

Signed-off-by: JaySon-Huang <[email protected]>

* Fix region init index

Signed-off-by: JaySon-Huang <[email protected]>

* Add region_merge.test for DT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix different behavior between DT and TMT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix mock remove region

Signed-off-by: JaySon-Huang <[email protected]>

Co-authored-by: pingcap-github-bot <[email protected]>

* clean useless code

Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: Han Fei <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>
hanfei1991 added a commit that referenced this pull request Jun 22, 2020
@hanfei1991 @windtalker
@JaySon-Huang @flowbehappy @solotzg @sre-bot
support broadcast join (#675)
6cdffb3 
* implement join

* fix

* update tipb

* update tipb

* save work: refine dag interpreter, introduce dag interpreter query block

* fix bug

* comment useless code

* refine code

* fix bug

* refine code

* fix bug

* save work

* tiny fix

* save work

* support remote read

* update tipb

* refine code

* fix bug

* update client-c

* refine cop read

* update client-c to support cop reading from tiflash

* refine code

* support batch cop

* fix build error

* fix daily test fail

* some bug fix

* log dag execution time without encode to chunk

* fix bug

* fix bug

* log dag execution time without encode

* make encode multi processors

* fix

* parallel encode

* refine code of batch coprocessor

* refine code

* delete useless code

* update kvproto and client-c

* [flash 1002]refine coprocessor read (#530)

* refind coprocessor

* fix

* try fix ci

* support key ranges in batch coprocessor (#533)

* save work

* save work

* save work

* save work

* dt support key ranges in dag request

* fix bug

* fix bug

* fix bug

* add some comments

* fix bug

* address comments

* merge master branch (#556)

* fix daily test fail (#520)

* fix daily test fail

* fix

* Add fullstack test for engine DeltaTree (#524)

## Add fullstack test for engine DeltaTree.
* Refine `tests/docker/run.sh` and split `tests/docker/docker-compose.yaml` into `tests/docker/{gtest/mock-test/cluster/tiflash-dt/tiflash-tmt}.yaml`

`fullstack/ddl`,`fullstack-test/fault-inject` will be enabled in #526 

## Others
* Add column `tidb_table_id` in `system.tables`
* Add some debugging info

Signed-off-by: JaySon-Huang <[email protected]>

* Bugfix: schrodinger bank2 fail (#521)

* Flush committed data in Region after resolve locks
* Stop append into last packs after split.
* Remove last_cache in Delta to reduce code complexity.
* Add system table: dt_tables and dt_segments, for debug.

* [FLASH-1008] Support br restore & ingest sst (#529)

* [flash-1018]fix bug of datetime default value (#534)

* fix bug of datetime default value

* address comment

* Using SegmentSnapshotPtr instead of SegmentSnapshot (#532)

* [Flash-664] Enable DDL for engine DeltaTree (#526)

- [x] Enable unittest in gtest_dbms
- [x] Enable mock test in tests/delta-merge-test
- [x] Enable fullstack-test/ddl
- [x] Enable fullstack-test/inject (Imported in #443)
- [x] Refine exception while read / write to DeltaTree (FLASH-994)
  * Use `Exception::addMessage` to add more diagnostics for locate which table is wrong (commit: 716ae4a)
- [x] shutdown should cancel all background tasks (FLASH-995) (commit: 7470c2f)
- [x] Run schrodinger/sddl test

## Others 
* Add atomic-rename table test in `tests/fullstack-test/fault-inject/rename-table.test`, but did not enable this. We will fix it later.
* "dt" engine ONLY support disable_bg_flush = true.
If background flush is enabled, read will not triggle schema sync. Which means that we may not get the right result with out-dated schema.
* Found that 'zero' value of type year is not match with tikv (FLASH-1023)

Signed-off-by: JaySon-Huang <[email protected]>

* [FLASH-1027] Fix: proxy override system signal listening (#541)

* remove signal listening from proxy.

* while terminating, stop all learner read.

* [FLASH-1026] Synchronization between drop table and remove region (#538)

* Set default storage engine to DT (#547)

* Do region flush in Region::handleWriteRaftCmd (#542)

* [FLASH-1028] Region merge should not remove data (#544)

* Remove region after region merge should not remove data

Signed-off-by: JaySon-Huang <[email protected]>

* Fix region init index

Signed-off-by: JaySon-Huang <[email protected]>

* Add region_merge.test for DT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix different behavior between DT and TMT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix mock remove region

Signed-off-by: JaySon-Huang <[email protected]>

Co-authored-by: pingcap-github-bot <[email protected]>

* clean useless code

Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: Han Fei <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>

* fix type mismatch bug in broadcast join

* broadcast join support join keys with different data type (#580)

* fix type mismatch bug in broadcast join

* refine code

* refine code

* some improvement for broadcast join (#600)

* some improvement for broadcast join

* format code

* refine code

* address comment

* fix bug

* address comments

* fix bug

* fix bug

* make TiFlash backward compatible to old tipb (#653)

* 1. re-enable exec info in dag response, 2. support old style dag request

* basic support for execute summary

* refine support of executor time for join plan

* format code

* address comments

* fix bug

* refine code

* update header

* Fix execute details regression after merge master (#678)

* refine code

* fix bug

* fix bug

* format code

* update kvproto

* fmt code

* update client-c

* update tipb

Co-authored-by: xufei <[email protected]>
Co-authored-by: xufei <[email protected]>
Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>
hanfei1991 added a commit that referenced this pull request Jul 2, 2020
@hanfei1991 @windtalker
@JaySon-Huang @flowbehappy @solotzg @sre-bot
support broadcast join (#675) (#867)
846eb75 
* implement join

* fix

* update tipb

* update tipb

* save work: refine dag interpreter, introduce dag interpreter query block

* fix bug

* comment useless code

* refine code

* fix bug

* refine code

* fix bug

* save work

* tiny fix

* save work

* support remote read

* update tipb

* refine code

* fix bug

* update client-c

* refine cop read

* update client-c to support cop reading from tiflash

* refine code

* support batch cop

* fix build error

* fix daily test fail

* some bug fix

* log dag execution time without encode to chunk

* fix bug

* fix bug

* log dag execution time without encode

* make encode multi processors

* fix

* parallel encode

* refine code of batch coprocessor

* refine code

* delete useless code

* update kvproto and client-c

* [flash 1002]refine coprocessor read (#530)

* refind coprocessor

* fix

* try fix ci

* support key ranges in batch coprocessor (#533)

* save work

* save work

* save work

* save work

* dt support key ranges in dag request

* fix bug

* fix bug

* fix bug

* add some comments

* fix bug

* address comments

* merge master branch (#556)

* fix daily test fail (#520)

* fix daily test fail

* fix

* Add fullstack test for engine DeltaTree (#524)

## Add fullstack test for engine DeltaTree.
* Refine `tests/docker/run.sh` and split `tests/docker/docker-compose.yaml` into `tests/docker/{gtest/mock-test/cluster/tiflash-dt/tiflash-tmt}.yaml`

`fullstack/ddl`,`fullstack-test/fault-inject` will be enabled in #526 

## Others
* Add column `tidb_table_id` in `system.tables`
* Add some debugging info

Signed-off-by: JaySon-Huang <[email protected]>

* Bugfix: schrodinger bank2 fail (#521)

* Flush committed data in Region after resolve locks
* Stop append into last packs after split.
* Remove last_cache in Delta to reduce code complexity.
* Add system table: dt_tables and dt_segments, for debug.

* [FLASH-1008] Support br restore & ingest sst (#529)

* [flash-1018]fix bug of datetime default value (#534)

* fix bug of datetime default value

* address comment

* Using SegmentSnapshotPtr instead of SegmentSnapshot (#532)

* [Flash-664] Enable DDL for engine DeltaTree (#526)

- [x] Enable unittest in gtest_dbms
- [x] Enable mock test in tests/delta-merge-test
- [x] Enable fullstack-test/ddl
- [x] Enable fullstack-test/inject (Imported in #443)
- [x] Refine exception while read / write to DeltaTree (FLASH-994)
  * Use `Exception::addMessage` to add more diagnostics for locate which table is wrong (commit: 716ae4a)
- [x] shutdown should cancel all background tasks (FLASH-995) (commit: 7470c2f)
- [x] Run schrodinger/sddl test

## Others 
* Add atomic-rename table test in `tests/fullstack-test/fault-inject/rename-table.test`, but did not enable this. We will fix it later.
* "dt" engine ONLY support disable_bg_flush = true.
If background flush is enabled, read will not triggle schema sync. Which means that we may not get the right result with out-dated schema.
* Found that 'zero' value of type year is not match with tikv (FLASH-1023)

Signed-off-by: JaySon-Huang <[email protected]>

* [FLASH-1027] Fix: proxy override system signal listening (#541)

* remove signal listening from proxy.

* while terminating, stop all learner read.

* [FLASH-1026] Synchronization between drop table and remove region (#538)

* Set default storage engine to DT (#547)

* Do region flush in Region::handleWriteRaftCmd (#542)

* [FLASH-1028] Region merge should not remove data (#544)

* Remove region after region merge should not remove data

Signed-off-by: JaySon-Huang <[email protected]>

* Fix region init index

Signed-off-by: JaySon-Huang <[email protected]>

* Add region_merge.test for DT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix different behavior between DT and TMT

Signed-off-by: JaySon-Huang <[email protected]>

* Fix mock remove region

Signed-off-by: JaySon-Huang <[email protected]>

Co-authored-by: pingcap-github-bot <[email protected]>

* clean useless code

Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: Han Fei <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>

* fix type mismatch bug in broadcast join

* broadcast join support join keys with different data type (#580)

* fix type mismatch bug in broadcast join

* refine code

* refine code

* some improvement for broadcast join (#600)

* some improvement for broadcast join

* format code

* refine code

* address comment

* fix bug

* address comments

* fix bug

* fix bug

* make TiFlash backward compatible to old tipb (#653)

* 1. re-enable exec info in dag response, 2. support old style dag request

* basic support for execute summary

* refine support of executor time for join plan

* format code

* address comments

* fix bug

* refine code

* update header

* Fix execute details regression after merge master (#678)

* refine code

* fix bug

* fix bug

* format code

* update kvproto

* fmt code

* update client-c

* update tipb

Co-authored-by: xufei <[email protected]>
Co-authored-by: xufei <[email protected]>
Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>

Co-authored-by: xufei <[email protected]>
Co-authored-by: xufei <[email protected]>
Co-authored-by: JaySon <[email protected]>
Co-authored-by: Flowyi <[email protected]>
Co-authored-by: Tong Zhigao <[email protected]>
Co-authored-by: pingcap-github-bot <[email protected]>
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