sqlServer2005 清空数据库中所有数据,表和表结构和约束都不删
有两个地方需要改,
第一行和最后一行的testdb改成你的数据库名

use testdbdeclare @tablename varchar(max)declare havetable cursor for  select [name] from sysobjects where xtype='U'open havetablefetch next from havetable into @tablenameWHILE @@FETCH_STATUS = 0begin      exec('delete from '+ @tablename)    fetch next from havetable into @tablenameendclose havetabledeallocate havetableDUMP TRANSACTION testdb WITH NO_LOG

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