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[FEAT MERGE] 4.3 optimizer enhancement

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Co-authored-by: akaError <lzg020616@163.com>
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yinyj17
2024-02-07 23:05:57 +00:00
committed by ob-robot
parent 8d63652331
commit fd359dc4a4
50 changed files with 3205 additions and 1059 deletions
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src/sql/parser/sql_parser_mysql_mode.l
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@ -1008,6 +1008,7 @@ Timestamp{whitespace}?\"[^\"]*\" {
<hint>NO_USE_HASH_AGGREGATION { return NO_USE_HASH_AGGREGATION; }
<hint>PARTITION_SORT { return PARTITION_SORT; }
<hint>NO_PARTITION_SORT { return NO_PARTITION_SORT; }
<hint>WF_TOPN { return WF_TOPN; }
<hint>USE_LATE_MATERIALIZATION { return USE_LATE_MATERIALIZATION; }
<hint>NO_USE_LATE_MATERIALIZATION { return NO_USE_LATE_MATERIALIZATION; }
<hint>TRACE_LOG { return TRACE_LOG; }