session,parser: make MAX_EXECUTION_TIME sql hint and global variable work #10963
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tiancaiamao
added
type/compatibility
type/bugfix
…work update go.mod to use the latest parser which fix the sql hint for MAX_EXECUTION_TIME put max_execution_time into the auto load system variable list so it's correctly initialized Fix issue pingcap#10955
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Codecov Report
@@ Coverage Diff @@
## master #10963 +/- ##
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- Coverage 80.9317% 80.9157% -0.0161%
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Files 418 418
Lines 89253 89220 -33
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- Hits 72234 72193 -41
- Misses 11785 11789 +4
- Partials 5234 5238 +4 |
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/run-all-tests |
crazycs520
reviewed
Jun 28, 2019
| @@ -43,7 +43,7 @@ require ( | |||
| github.com/pingcap/goleveldb v0.0.0-20171020122428-b9ff6c35079e | |||
| github.com/pingcap/kvproto v0.0.0-20190619024611-a4759dfe3753 | |||
| github.com/pingcap/log v0.0.0-20190307075452-bd41d9273596 | |||
| github.com/pingcap/parser v0.0.0-20190613082312-d2cf6071823d | |||
| github.com/pingcap/parser v0.0.0-20190627064259-e9c42442aa72 | |||
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Why need to change parser?
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To include this fix pingcap/parser#366
The SQL hint is not successful parsed in select /*+ MAX_EXECUTION_TIME(1000) */ SLEEP(5);
@crazycs520
This was referenced Jul 1, 2019
winkyao
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Jul 15, 2019
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What problem does this PR solve?
Fix #10955
What is changed and how it works?
update go.mod to use the latest parser which fixes the SQL hint for MAX_EXECUTION_TIME
put
max_execution_timeinto the auto loaded system variable list so it's correctly initializedCheck List
Tests
Related changes