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Support dayofmonth and last_day in TiFlash #4149

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windtalker opened this issue Feb 28, 2022 · 0 comments · Fixed by #4183
Closed

Support dayofmonth and last_day in TiFlash #4149

windtalker opened this issue Feb 28, 2022 · 0 comments · Fixed by #4183
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type/feature-request Categorizes issue or PR as related to a new feature.

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@windtalker
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Feature Request

Is your feature request related to a problem? Please describe:

Describe the feature you'd like:

MySQL Doc:
https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_dayofmonth
https://dev.mysql.com/doc/refman/8.0/en/date-and-time-functions.html#function_last-day
TiDB implementation:
https://github.com/pingcap/tidb/blob/f0d83522692cc196b6ad8eeb1e6ea650a5a88667/expression/builtin_time.go#L1236
https://github.com/pingcap/tidb/blob/f0d83522692cc196b6ad8eeb1e6ea650a5a88667/expression/builtin_time.go#L7214

Describe alternatives you've considered:

Teachability, Documentation, Adoption, Migration Strategy:

@windtalker windtalker added the type/feature-request Categorizes issue or PR as related to a new feature. label Feb 28, 2022
ywqzzy pushed a commit to ywqzzy/tiflash_1 that referenced this issue Mar 14, 2022
ywqzzy added a commit to ywqzzy/tiflash_1 that referenced this issue Mar 14, 2022
Signed-off-by: ywqzzy <[email protected]>

update.

Signed-off-by: ywqzzy <[email protected]>

update.

Signed-off-by: ywqzzy <[email protected]>

Split write and ingest throughput (pingcap#4245)

close pingcap#4243

Signed-off-by: ywqzzy <[email protected]>

fix the problem that expired data was not recycled timely due to slow gc speed (pingcap#4224)

close pingcap#4146

Signed-off-by: ywqzzy <[email protected]>

PageStorage: Fix some bugs (pingcap#4212)

ref pingcap#3594

Signed-off-by: ywqzzy <[email protected]>

Make test of CreateTables using affected opts (pingcap#4239)

close pingcap#4235

Signed-off-by: ywqzzy <[email protected]>

BlobStore: remove the old_ids, not need recycle the blob id. (pingcap#4247)

ref pingcap#3594

Signed-off-by: ywqzzy <[email protected]>

support `PartitionTableScan` in TiFlash (pingcap#3876)

close pingcap#3873

Signed-off-by: ywqzzy <[email protected]>

update.

Signed-off-by: ywqzzy <[email protected]>

update.

Signed-off-by: ywqzzy <[email protected]>

support last_day and dayofmonth pushdown to tiflash (pingcap#4183)

close pingcap#4149

Signed-off-by: ywqzzy <[email protected]>
JaySon-Huang pushed a commit to JaySon-Huang/tiflash that referenced this issue Mar 17, 2022
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