摘要：
create table #temp3(node char(50),name varchar(10))declare cursor1 cursor for select node,name from T_1declare @node nchar(10);declare @name nchar(10);declare @node_after varchar(30);declare @node_bef char(4);declare @dot char(1);declare @num int;declare @i int;open cursor1;fetch next from cursor1 i 阅读全文