mysql】复制一张的数据到另一张

方法一:拷贝1的全部数据到2 INSERT INTO table2 SELECT * FROM table1 1拷贝第n条 INSERT INTO table2 SELECT * FROM table1 WHERE id=51拷贝指定字段 INSERT INTO table2 ...

Thu Nov 12 23:06:00 CST 2020 0 3352
 
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