use test; drop table if exists t1; create table t1 (s1 int, s2 int, s3 int); create procedure bug4934() begin insert into t1 values (1,0,1); end// use test; call bug4934(); select * from t1; s1 s2 s3 1 0 1 drop table t1; create table t1 (s1 int, s2 int, s3 int); drop procedure bug4934; create procedure bug4934() begin end// select * from t1; s1 s2 s3 call bug4934(); select * from t1; s1 s2 s3 drop table t1; drop procedure bug4934;