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MDEV-14767 system_versioning_alter_history breaks ALTER replication

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Vers SQL: force VERS_ALTER_HISTORY_KEEP behavior in the slave thread
This commit is contained in:
Aleksey Midenkov
2018-02-14 17:02:11 +03:00
committed by Sergei Golubchik
parent 3f4d03b0dd
commit dd7d169593
3 changed files with 76 additions and 4 deletions
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3
sql/sql_table.cc
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@ -9196,7 +9196,8 @@ bool mysql_alter_table(THD *thd, const LEX_CSTRING *new_db, const LEX_CSTRING *n
{
vers_survival_mod= alter_info->data_modifying() || alter_info->partition_modifying();
}
else if (vers_data_mod && thd->variables.vers_alter_history == VERS_ALTER_HISTORY_ERROR)
else if (vers_data_mod && !thd->slave_thread &&
thd->variables.vers_alter_history == VERS_ALTER_HISTORY_ERROR)
{
my_error(ER_VERS_ALTER_NOT_ALLOWED, MYF(0),
table_list->db.str, table_list->table_name.str);