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MDEV-25576: The statement EXPLAIN running as regular statement and as prepared statement produces different results for UPDATE with subquery

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10.6 cleanup
This commit is contained in:
Dmitry Shulga
2021-05-05 17:56:12 +07:00
committed by Sergei Golubchik
parent f536974b73
commit 5478ca779a
5 changed files with 15 additions and 19 deletions
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15
sql/sql_base.cc
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@ -9276,21 +9276,6 @@ int dynamic_column_error_message(enum_dyncol_func_result rc)
return rc;
}
/**
Turn on the SELECT_DESCRIBE flag for the primary SELECT_LEX of the statement
being processed in case the statement is EXPLAIN UPDATE/DELETE.
@param lex current LEX
*/
void promote_select_describe_flag_if_needed(LEX *lex)
{
if (lex->describe)
lex->first_select_lex()->options|= SELECT_DESCRIBE;
}
/**
@} (end of group Data_Dictionary)
*/