remove some MustStrCol&MustBytesCol #16361
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w-zr
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XuPeng-SH,
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…/matrixone into avoid-MustStrColMustBytesCol-phase1
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daviszhen
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reusee
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m-schen
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aunjgr
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XuPeng-SH
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Jun 4, 2024
* GC needs to consume all the mo_snapshot tables (matrixorigin#16539) Each tenant of the current mo has a mo_snapshot table to store snapshot information. GC needs to consume all mo_snapshot tables. Approved by: @XuPeng-SH * append log for upgrade and sqlExecutoer (matrixorigin#16575) append log for upgrader and sqlExecutor Approved by: @daviszhen, @badboynt1, @zhangxu19830126, @m-schen * [enhancement] proxy: filter CNs that are not in working state. (matrixorigin#16558) 1. filter CNs that are not in working state. 2. add some logs for migration Approved by: @zhangxu19830126 * fix lock service ut (matrixorigin#16517) fix lock service ut Approved by: @zhangxu19830126 * Add cost of GC Check (matrixorigin#16470) To avoid List() operations on oss, tke or s3, you need to add the Cost interface. Approved by: @reusee, @XuPeng-SH * optimize explain info for tp/ap query (matrixorigin#16578) optimize explain info for tp/ap query Approved by: @daviszhen, @ouyuanning, @aunjgr * Bvt disable trace (matrixorigin#16581) aim to exclude the `system,system_metrics` part case. changes: 1. move `cases/table/system_table_cases` system,system_metrics part into individule case file. Approved by: @heni02 * remove log print from automaxprocs (matrixorigin#16546) remove log print from automaxprocs Approved by: @triump2020, @m-schen, @ouyuanning, @aunjgr, @zhangxu19830126 * rmTag15901 (matrixorigin#16585) rm 15901 Approved by: @heni02 * remove some MustStrCol&MustBytesCol (matrixorigin#16361) Remove some unnecessary MustStrCol, MustBytesCol calls. Approved by: @daviszhen, @reusee, @m-schen, @aunjgr, @XuPeng-SH * add bvt tag (matrixorigin#16589) add bvt tag Approved by: @heni02, @aressu1985 * fix a bug that cause load performance regression issue (matrixorigin#16600) fix a bug that cause load performance regression issue Approved by: @m-schen * add case for restore pub_sub (matrixorigin#16602) add case for restore pub_sub Approved by: @heni02 * add shard service kernel (matrixorigin#16565) Add shardservice kernel. Approved by: @reusee, @m-schen, @daviszhen, @XuPeng-SH, @volgariver6, @badboynt1, @ouyuanning, @triump2020, @w-zr, @sukki37, @aunjgr, @fengttt * [BugFix]: Use L2DistanceSq instead of L2Distance during IndexScan (matrixorigin#16366) During `KNN Select` and `Mapping Entries to Centroids via CROSS_JOIN_L2`, we can make use of L2DistanceSq instead of L2Distance, as it avoids `Sqrt()`. We can see the improvement in QPS for SIFT128 from 90 to 100. However, for GIST960, the QPS did not change much. L2DistanceSq is suitable only when there is a comparison (ie ORDER BY), and when the absolute value (ie actual L2Distance) is not required. - In the case of `CROSS JOIN L2` we find the nearest centroid for the Entry using `L2DistanceSq`. `CROSS JOIN L2` is used in both INSERT and CREATE INDEX. - In the case of `KNN SELECT`, our query has ORDER BY L2_DISTANCE(...), which can make use of `L2DistanceSq` as the L2Distance value is not explicitly required. **NOTE:** L2DistanceSq is not suitable in Kmenas++ for Centroid Computation, as it will impact the centroids picked. Approved by: @heni02, @m-schen, @aunjgr, @badboynt1 * add sharding metrics (matrixorigin#16606) add sharding metrics Approved by: @aptend * fix data race (matrixorigin#16608) fix data race Approved by: @reusee * Refactor reshape (matrixorigin#15879) Reshape objects block by block. Approved by: @XuPeng-SH * refactor system variables to support account isolation (matrixorigin#16551) - system variable now is account isolated - table `mo_mysql_compatibility_mode` only saves delta info between account's and cluster's default system variable values - always use session variable except `show global variables` Approved by: @daviszhen, @aunjgr, @aressu1985 * fix merge * [cherry-pick-16594] : fix moc3399 (matrixorigin#16611) When truncate table, if the table does not have any auto-incr col, there is no need to call the Reset interface of increment_service Approved by: @ouyuanning * bump go to 1.22.3, fix make compose and optimize ut script (matrixorigin#16604) 1. bump go version from 1.21.5 to 1.22.3 2. fix `make compose` to make it work 3. `make ut` will read `UT_WORKDIR` env variable to store report, it will be `$HOME` if `UT_WORKDIR` is empty Approved by: @zhangxu19830126, @sukki37 * remove isMerge from build operator (matrixorigin#16622) remove isMerge from build operator Approved by: @m-schen --------- Co-authored-by: GreatRiver <[email protected]> Co-authored-by: qingxinhome <[email protected]> Co-authored-by: LiuBo <[email protected]> Co-authored-by: iamlinjunhong <[email protected]> Co-authored-by: nitao <[email protected]> Co-authored-by: Jackson <[email protected]> Co-authored-by: Ariznawlll <[email protected]> Co-authored-by: Wei Ziran <[email protected]> Co-authored-by: YANGGMM <[email protected]> Co-authored-by: fagongzi <[email protected]> Co-authored-by: Arjun Sunil Kumar <[email protected]> Co-authored-by: Kai Cao <[email protected]> Co-authored-by: Jensen <[email protected]> Co-authored-by: brown <[email protected]>
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What type of PR is this?
Which issue(s) this PR fixes:
issue #16249
What this PR does / why we need it:
Remove some unnecessary MustStrCol, MustBytesCol calls.