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[CP] use optimizer_features_enable system variable and optimizer_features_enable hint to control optimizer behaviors

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obdev
2024-02-09 14:31:41 +00:00
committed by ob-robot
parent d1a8a16e05
commit c5a5b18553
17 changed files with 153 additions and 108 deletions
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2
tools/deploy/mysql_test/r/mysql/explain.result
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@ -59,7 +59,7 @@ Outline Data:
-------------------------------------
/*+
BEGIN_OUTLINE_DATA
OPTIMIZER_FEATURES_ENABLE('4.0.0.0')
OPTIMIZER_FEATURES_ENABLE('')
END_OUTLINE_DATA
*/
drop table sd;

2
tools/deploy/mysql_test/r/mysql/view_2.result
View File

@ -467,7 +467,7 @@ Outline Data:
OUTER_TO_INNER(@"SEL$CFEA49FE")
PRED_DEDUCE(@"SEL$A7A036C9")
SIMPLIFY_EXPR(@"SEL$AC33F27C")
OPTIMIZER_FEATURES_ENABLE('4.0.0.0')
OPTIMIZER_FEATURES_ENABLE('')
END_OUTLINE_DATA
*/
Optimization Info: