Type:
Task
Priority:
Minor
Resolution:
Fixed
If you have a global max_statement_time set, mysqldump might fail, as the dump takes longer. Unfortunately there is no way to specify a max_statement_time for mysqldump .
Solution would be:
a) use a session max_statement_time=0
b) add a --max-statement-time option to mysqldump to overwrite the default
c) allow to run an arbitrary query before the dump to eg. set session max_statement_time
Ralf
is duplicated by
MDEV-29100
mysqldump: unknown variable 'max-statement-time' when included via --defaults-file or --defaults-extra-file
Closed
links to
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For reference mariabackup does this unconditionally:
extra/mariabackup/backup_mysql.cc: xb_mysql_query(connection, "SET SESSION wait_timeout=2147483, max_statement_time=0",