rollback() sql code example
Example 1: rollback in sql
ROLLBACK; -- recover datas back to previous commit in current sessionExample 2: can we rollback in sql
es, since this DELETE clause is from DML,
we can use ROLLBACK to recover the data.ROLLBACK; -- recover datas back to previous commit in current sessiones, since this DELETE clause is from DML,
we can use ROLLBACK to recover the data.