diff options
Diffstat (limited to 'sql/sql_derived.cc')
| -rw-r--r-- | sql/sql_derived.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_derived.cc b/sql/sql_derived.cc index afdd1ccfdb2..01e2c1a98d8 100644 --- a/sql/sql_derived.cc +++ b/sql/sql_derived.cc @@ -108,7 +108,7 @@ int mysql_derived(THD *thd, LEX *lex, SELECT_LEX_UNIT *unit, TABLE_LIST *t) table->tmp_table=TMP_TABLE; if (!lex->describe) sl->exclude(); - t->db=(char *)""; + t->db=(tables && tables->db) ? tables->db : (char *)""; t->derived=(SELECT_LEX *)0; // just in case ... } } |