题目
A.INSTEAD OF DELETE
B.INSTEAD OF DROP
C.AFTER DELETE
D.AFTER UPDATE
第1题
A.INSTEAD OF DELETE
B.INSTEAD OF DROP
C.AFTER DELETE
D.AFTER UPDATE
第2题
A.INSTEAD OF DELETE
B.INSTEAD OF DROP
C.AFTER DELETE
D.AFTER UPDATE
第3题
A.INSTEAD OF DELETE
B.INSTEAD OF DROP
C.AFTER DELETE
D.AFTER UPDATE
第4题
A.INSTEAD OF DELETE
B.INSTEAD OF DROP
C.AFTER DELETE
D.AFTER UPDATE
第5题
A.ON DELETE ROLLBACK
B.ON DELETE CASCADE
C.ON DELETE SET NULL
D.ON DELETE NO ACTION
第6题
A.员工关系是在雇佣过程中产生的
B.员工关系的主体有两个:企业管理方与员工或员工代言人。
C.员工关系的本质是利益体之间的利益和力量的博弈
D.员工关系的表现形式是合作和协调
第7题
第8题
第10题
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