sql语句的坑

之前写前端用SQLYog写sql语句还记得一些细节呢,今儿个换个SQLite就忘了,稍微记录一下吧!

这是一开始顺手写的sql语句:

 String  SelectSQL = String.format("select * from %s ", Table_name);

然后就出错了:

near "select": syntax error (c...

后来看到%符号下面有个红色波浪线,想起了什么,改成这样:

 String  SelectSQL = String.format("select * from '%s' ", Table_name);

就可以啦!

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转载自blog.csdn.net/qq_41446977/article/details/113242862