diff options
Diffstat (limited to 'sql/sql_alter.cc')
| -rw-r--r-- | sql/sql_alter.cc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sql/sql_alter.cc b/sql/sql_alter.cc index 97b9c127c22..cfe360217c2 100644 --- a/sql/sql_alter.cc +++ b/sql/sql_alter.cc @@ -18,6 +18,7 @@ // mysql_exchange_partition #include "sql_base.h" // open_temporary_tables #include "sql_alter.h" +#include "wsrep_mysqld.h" Alter_info::Alter_info(const Alter_info &rhs, MEM_ROOT *mem_root) :drop_list(rhs.drop_list, mem_root), @@ -303,6 +304,22 @@ bool Sql_cmd_alter_table::execute(THD *thd) thd->enable_slow_log= opt_log_slow_admin_statements; +#ifdef WITH_WSREP + TABLE *find_temporary_table(THD *thd, const TABLE_LIST *tl); + + if (WSREP(thd) && + (!thd->is_current_stmt_binlog_format_row() || + !find_temporary_table(thd, first_table)) && + wsrep_to_isolation_begin(thd, + lex->name.str ? select_lex->db : NULL, + lex->name.str ? lex->name.str : NULL, + first_table)) + { + WSREP_WARN("ALTER TABLE isolation failure"); + DBUG_RETURN(TRUE); + } +#endif /* WITH_WSREP */ + result= mysql_alter_table(thd, select_lex->db, lex->name.str, &create_info, first_table, |