摘要: create function AccRepeat(@str varchar(50),@sub varchar(50)) returns int as begin declare @pos int,@n int select @n=0, @pos=charindex(@sub,@str) while(@pos0) begin select @str=right(@str,len(@str)-@p... 阅读全文
posted @ 2019-08-15 07:01 salv 阅读(422) 评论(0) 推荐(0) 编辑