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[CP] fix write optimizer stats to use the same trans

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wangt1xiuyi
2023-07-07 06:18:23 +00:00
committed by ob-robot
parent 0692a9954d
commit a0a29c9034
9 changed files with 85 additions and 78 deletions
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2
src/sql/parser/sql_parser_mysql_mode.l
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@ -48,7 +48,7 @@ GB_3 [\x30-\x39]
UTF8_GB_CHAR ({U_2}{U}|{U_3}{U}{U}|{U_4}{U}{U}{U}|{GB_1}{GB_2}|{GB_1}{GB_3}{GB_1}{GB_3})
space [ \t\n\r\f]
non_newline [^\n\r]
sql_comment ("--"{space}+{non_newline}*)|(#{non_newline}*)
sql_comment ("--"[ \t]+{non_newline}*)|(#{non_newline}*|"--"[\n\r])
whitespace ({space}+|{sql_comment})
select_hint_begin (select{space}*(\/\*([^+*]|\*+[^*\/])*\*+\/{space}*)*(\/\*\+({space}*hint{space}+)?))
update_hint_begin (update{space}*(\/\*([^+*]|\*+[^*\/])*\*+\/{space}*)*(\/\*\+({space}*hint{space}+)?))