摘要: declare @tableName varchardeclare @time varcharset @tableName='table'set @time='20130930'set @sql='select * from '+@tableName+'_'+@timeexec @sql 阅读全文
posted @ 2013-09-30 10:01 emteam 阅读(1121) 评论(0) 推荐(0) 编辑