127
127
delete ignore t11.*, t12.* from t11,t12 where t11.a = t12.a and t11.b <> (select b from t2 where t11.a < t2.a);
129
129
Error 1242 Subquery returns more than 1 row
139
138
insert into t11 values (2, 12);
140
139
delete from t11 where t11.b <> (select b from t2 where t11.a < t2.a);
141
140
ERROR 21000: Subquery returns more than 1 row