Access自动编号复位 ALTER TABLE Admin alter COLUMN [ID] COUNTER (1, 1) 将一个表的数据复制到另一个表 insert into newtablename select * from tablename insert 新表(column1,column2.......) select column1,column2.. from 旧表 update的两种用法 update table2 set adr = (Select top 1 address from table1 where table1.id = table2.id) update table2,table1 set table2.adr = table1....
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