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快照是不是漏了 as

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一只小蝎子呀

#1 Created at ... [Delete] [Delete and Lock User]

补上as：

create table tableB as select * from tableA;

Tiko_T

#2 Created at ... [Delete] [Delete and Lock User]

基本上所有as都可以省略。别名就有as，这里都是直接省略的。

闲来舞剑

#3 Created at ... [Delete] [Delete and Lock User]

这个可以直接复制一张表

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