下面方法可以用来快速生成一批数据 if(object_id('t') is not null) drop table t go create table t(id int identity(1,1),name varchar(40)) go insert into t(name) select newid() go 10 select * from t /* 1 18C1C418-9029-4599-8D5E-616354A..
1. DECLARE TYPE ref_cursor_type IS ref CURSOR; v_mycursor ref_cursor_type; TYPE id_list IS TABLE OF integer; TYPE name_list IS TABLE OF varchar2(30); v_tabid id_list:=id_list(); v_tabname name_list:=name_list(); sql_str varchar2(..