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oracle用什么SQL语句判断表存不存在

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Release： 2016-06-07 18:03:09
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oracle用什么SQL语句判断表存不存在

正在看的ORACLE教程是:oracle用什么SQL语句判断表存不存在。SQL SERVER用来判断表或视图存在的语句在ORACLE中不能用，请问该怎么写。
谢谢。 提问者： - 最佳答案 exists(select tname from tab where tname ='TABLENAME')

记得表名要大写,因为ORACLE是区分大小写的,所有的表名都存放在tab表中
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