Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

expression: support cast real/int as real #24670

Merged
merged 3 commits into from
May 20, 2021
Merged

expression: support cast real/int as real #24670

merged 3 commits into from
May 20, 2021

Conversation

fzhedu
Copy link
Contributor

@fzhedu fzhedu commented May 14, 2021

What problem does this PR solve?

Issue Number: close #xxx

Problem Summary: support cast int/real as real being pushed down to tiflash

What is changed and how it works?

Proposal: xxx

What's Changed:

How it Works:

Related changes

  • PR to update pingcap/docs/pingcap/docs-cn:
  • Need to cherry-pick to the release branch

Check List

Tests

  • Manual test (add detailed scripts or steps below)

Side effects

  • Performance regression
    • Consumes more CPU
    • Consumes more MEM
  • Breaking backward compatibility

Release note

  • support cast int/real as real being pushed down to tiflash

@fzhedu fzhedu requested a review from a team as a code owner May 14, 2021 10:23
@fzhedu fzhedu requested review from lzmhhh123 and removed request for a team May 14, 2021 10:23
@ti-chi-bot ti-chi-bot added the size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. label May 14, 2021
@fzhedu fzhedu requested a review from hanfei1991 May 14, 2021 10:23
@sre-bot
Copy link
Contributor

sre-bot commented May 14, 2021

Please follow PR Title Format:

  • pkg [, pkg2, pkg3]: what's changed

Or if the count of mainly changed packages are more than 3, use

  • *: what's changed

@fzhedu fzhedu changed the title support cast real/int as real expression: support cast real/int as real May 14, 2021
@fzhedu
Copy link
Contributor Author

fzhedu commented May 14, 2021

/run-check_title

@fzhedu fzhedu requested a review from a team as a code owner May 19, 2021 04:09
@fzhedu fzhedu mentioned this pull request May 19, 2021
Merged
@fzhedu
Copy link
Contributor Author

fzhedu commented May 19, 2021

pingcap/tiflash#1911 tics part

@ti-chi-bot ti-chi-bot added the status/LGT1 Indicates that a PR has LGTM 1. label May 20, 2021
@ti-chi-bot
Copy link
Member

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • lzmhhh123
  • rebelice

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.

The full list of commands accepted by this bot can be found here.

Reviewer can indicate their review by writing /lgtm in a comment.
Reviewer can cancel approval by writing /lgtm cancel in a comment.

@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 May 20, 2021
@fzhedu
Copy link
Contributor Author

fzhedu commented May 20, 2021

/merge

@ti-chi-bot
Copy link
Member

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

Commit hash: 75bd296

@ti-chi-bot ti-chi-bot added the status/can-merge Indicates a PR has been approved by a committer. label May 20, 2021
@ti-chi-bot
Copy link
Member

/run-all-tests

This bot automatically retries jobs that failed on can merge PRs (send feedback to hi-rustin).

Silence the bot with the /merge cancel comment for consistent failures.

@ti-chi-bot ti-chi-bot merged commit 5be8a65 into pingcap:master May 20, 2021
ti-srebot pushed a commit to ti-srebot/tidb that referenced this pull request May 20, 2021
@fzhedu @ti-srebot
cherry pick pingcap#24670 to release-5.0
ec8566d 
Signed-off-by: ti-srebot <[email protected]>
@ti-srebot ti-srebot mentioned this pull request May 20, 2021
Closed
@ti-srebot
Copy link
Contributor

cherry pick to release-5.0 in PR #24801

Howie59 pushed a commit to Howie59/tidb that referenced this pull request May 21, 2021
@tiancaiamao @Howie59
*: fix revoke statement for CURRENT_USER() and refine error message (p…
f679a36 
…ingcap#24052)

* *: fix revoke statement for CURRENT_USER() and refine error message

planner: support set tidb_allow_mpp to `2` or `ENFORCE` to enforce use mpp mode. (pingcap#24516)

store/tikv: remove use of SchemaAmender option in store/tikv (pingcap#24408)

*: the value of tikv-client.store-liveness-timeout should not less than 0 (pingcap#24244)

store/tikv: remove use of EnableAsyncCommit option in store/tikv (pingcap#24462)

txn: Add txn state's view (pingcap#22908)

planner: ignore lock for temporary table of PointGet and BatchPointGet (pingcap#24540)

store/tikv: remove use of ReplicaRead transaction option in store/tikv (pingcap#24409)

store/driver: move error to single package (pingcap#24549)

ddl: add check table compatibility for temporary table (pingcap#24501)

store/tikv: remove use of IsStatenessReadOnly option in store/tikv (pingcap#24464)

store/tikv: change backoff type for missed tiflash peer. (pingcap#24577)

store/tikv: remove use of MatchStoreLabels transaction option in store/tikv (pingcap#24465)

executor, meta: Allocate auto id for global temporary tables (pingcap#24506)

store/tikv: remove use of SampleStep option in store/tikv (pingcap#24461)

executor: add partition pruning tests for adding and dropping partition operations (pingcap#24573)

ddl: forbid partition on temporary mode before put into queue (pingcap#24565)

ddl: speedup test case TestIndexOnMultipleGeneratedColumn (pingcap#24487)

execution: Fix issue 24439 Inconsistent error with MySQL for GRANT CREATE USER ON <specific db>.* (pingcap#24485)

*: fix errcheck (pingcap#24463)

test: make TestExtractStartTs stable (pingcap#24585)

ddl: forbid recover/flashback temporary tables (pingcap#24518)

executor: fix point_get result on clustered index when new-row-format disabled but new-collation enabled (pingcap#24544)

executor: Improve the performance of appending not fixed columns (pingcap#20969)

*: typo fix (pingcap#24564)

planner/core: refresh stale regions in cache for batch cop response (pingcap#24457)

binlog: DML on temporary tables do not write binlog (pingcap#24570)

store/tikv: remove use of GuaranteeLinearizability option in store/tikv (pingcap#24605)

store/tikv: remove use of CollectRuntimeStats option in store/tikv (pingcap#24604)

store/tikv: move Backoffer into a single package (pingcap#24525)

variables: init cte max recursive deeps in a new session (pingcap#24609)

store/tikv: move transaction options out to /kv (pingcap#24619)

store/driver: move backoff driver into single package so we can use i… (pingcap#24624)

server: close the temporary session in HTTP API to avoid memory leak (pingcap#24339)

store/tikv: use latest PD TS plus one as min commit ts (pingcap#24579)

planner: fix incorrect TableDual plan built from nulleq (pingcap#24596)

ranger: fix the case which could have duplicate ranges (pingcap#24590)

 executor, store: Pass the SQL digest down to pessimistic lock request (pingcap#24380)

kv: remove UnionStore interface (pingcap#24625)

*: enable gosimple linter (pingcap#24617)

txn: avoid the gc resolving pessimistic locks of ongoing transactions (pingcap#24601)

util: fix wrong enum building for index range  (pingcap#24632)

sessionctx: change innodb large prefix default (pingcap#24555)

store: fix data race about KVStore.tikvClient (pingcap#24655)

executor, privileges: Add dynamic privileges to SHOW PRIVILEGES (pingcap#24646)

ddl: refactor rule [4/6] (pingcap#24007)

cmd: ddl_test modify retryCnt from 5 to 20 (pingcap#24662)

executor: add correctness tests about direct reading with ORDER BY and LIMIT (pingcap#24455)

store/tikv: remove options from unionstore (pingcap#24629)

planner: fix wrongly check for update statement (pingcap#24614)

store/tikv: remove CompareTS (pingcap#24657)

planner, privilege: Add security enhanced mode part 4 (pingcap#24416)

executor: add some test cases about partition table dynamic-mode with split-region (pingcap#24665)

planner: fix wrong column offsets when processing dynamic pruning for IndexJoin (pingcap#24659)

*: Add security enhanced mode part 3 (pingcap#24412)

store/tikv: resolve ReplicaReadType dependencies (pingcap#24653)

executor: add test cases about partition table with `expression` (pingcap#24628)

tablecodec: fix write wrong prefix index value when collation is ascii_bin/latin1_bin (pingcap#24578)

*: compatibility with staleread (pingcap#24285)

session: test that temporary tables will also be retried (pingcap#24505)

domain, session: Add new sysvarcache to replace global values cache (pingcap#24359)

ddl, transaction: DDL on temporary tables won't affect transactions (pingcap#24534)

*: implement tidb_bounded_staleness built-in function (pingcap#24328)

executor: add correctness tests for partition table with different joins (pingcap#24673)

expression: fix the spelling of word arithmetical (pingcap#24713)

store/copr: balance region for batch cop task (pingcap#24521)

store, metrics: Add metrics for safetTS updating (pingcap#24687)

sem: add tidbredact log to restricted variables (pingcap#24701)

session: fix dml_batch_size doesn't load the global variable (pingcap#24710)

store/tikv: retry TSO RPC (pingcap#24682)

expression, planner: push cast down to control function with enum type. (pingcap#24542)

executor: add correctness tests about IndexMerge (pingcap#24674)

variable: change default for DefDMLBatchSize tidbOptInt64 call (pingcap#24697)

planner: add partitioning pruning tests for range partitioning (pingcap#24554)

*: add option for enum push down (pingcap#24685)

txn: break dependency from store/tikv to tidb/kv cause by TransactionOption (pingcap#24656)

executor: enhancement for ListInDisk(support writing after reading) (pingcap#24379)

kv: move TxnScope into kv (pingcap#24715)

execution: fix the incorrect use of cached plan for point get (pingcap#24749)

executor: add correctness tests about direct reading with indexJoin (pingcap#24497)

variable:  fix sysvar datarace with deep copy (pingcap#24732)

*: Implementing RENAME USER (pingcap#24413)

infoschema, executor: Add the deadlock table (pingcap#24524)

docs: Some proposal for renaming and configurations for Lock View (pingcap#24718)

planner: add range partition boundaries tests with BETWEEN expression (pingcap#24598)

oracle: simplify timestamp utilities (pingcap#24688)

executor: fix wrong enum key in point get (pingcap#24618)

ranger: fix incorrect enum range for xxx_ci collation (pingcap#24661)

executor: add some test cases about dynamic-mode and apply operator (pingcap#24683)

store/tikv: remove Variables.Hook (pingcap#24758)

ddl: speed up the execution time of `TestBackwardCompatibility`. (pingcap#24704)

*: prepare errors for CTE (pingcap#24763)

expression: support cast real/int as real (pingcap#24670)

executor: add table name in log (pingcap#24666)

expression: add builtin function ``json_pretty`` (pingcap#24675)

ddl: make `TestDropLastVisibleColumns` stable (pingcap#24790)

* ddl: make `TestDropLastVisibleColumns` stable

*: support AS OF TIMESTAMP read-only begin statement (pingcap#24740)

executor: Fix unstable TestTiDBLastTxnInfoCommitMode (pingcap#24779)

planner: add tests for partition range boundaries for LT/GT (pingcap#24574)

test: record random seed in TestIssue20658 (pingcap#24782)

store/tikv/retry: define Config instead of BackoffType (pingcap#24692)

config: ignore tiflash when show config (pingcap#24770)

privileges: improve dynamic privs registration and tests (pingcap#24773)

README: remove the link of TiDB Monthly Update (pingcap#24791)

region_cache: filter peers on tombstone or dropped stores (pingcap#24726)

util/stmtsummary: remove import package tikv (pingcap#24776)

ddl: grammar check for create unsupported temporary table (pingcap#24723)

*: update go.etcd.io/bbolt (pingcap#24799)

ddl: speed up the execution time of `ddl test` and `Test Chunk pingcap#7 ddl-other` (pingcap#24780)

executor: remove the unnecessary use of fmt.Sprintf (pingcap#24815)

executor: fix index join panic on prefix index on some cases (pingcap#24568)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers

@lzmhhh123 lzmhhh123 lzmhhh123 approved these changes

@rebelice rebelice rebelice approved these changes

@hanfei1991 hanfei1991 Awaiting requested review from hanfei1991

Assignees
No one assigned
Labels
component/expression needs-cherry-pick-release-5.0 size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. status/can-merge Indicates a PR has been approved by a committer. status/LGT2 Indicates that a PR has LGTM 2.
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
6 participants
@fzhedu @sre-bot @ti-chi-bot @ti-srebot @rebelice @lzmhhh123