336x280(권장), 300x250(권장), 250x250, 200x200 크기의 광고 코드만 넣을 수 있습니다.
A third command is available in iSQLplus. The AUTOCOMMIT command can be toggled on or off. If set to on , each individual DML statement is committed as soon as it is executed. You cannot roll back the changes. I set of off , the COMMIT statement can still be issued explicitly. Also, the COMMIT statement is issued when a DDL statement is issued or when you exit iSQLplus.
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