在SQL中，与"NOT IN"等价的操作符是_________。 A.＜＞ ANY B.= ANY C.＜＞ ALL D.= ALL
在SQL中，与"NOT IN"等价的操作符是_________。 A.＜＞ ANY B.= ANY C.＜＞ ALL D.= ALL
参考答案和解析
＜＞ALL
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