復(fù)制代碼 代碼如下:

create or replace p_temp_procedure
(
cur_arg out sys_refcursor; --方法1
)
begin
open cur_arg for select * from tablename;
end

復(fù)制代碼 代碼如下:

declare
cur_calling sys_refcursor;
begin
p_temp_procedure(cur_calling); --這樣這個(gè)游標(biāo)就有值了
for rec_next in cur_calling loop
....
end loop;
end;

復(fù)制代碼 代碼如下:

--定義全局變量
create or replace package pkg_package
as
type type_cursor is ref cursor;
type type_record is record
(
test01 varchar2(32),
test02 varchar2(32),
test03 varchar2(32)
);
end;

復(fù)制代碼 代碼如下:

create or replace procedure p_temp_procedure
(
cur_out_arg out pkg_package.type_cursor
)
is
begin
open cur_out_arg for select * from test;
end;

復(fù)制代碼 代碼如下:

declare
cur_out_arg pkg_package.type_cursor;
rec_arg pkg_package.type_record;
begin
p_temp_procedure(cur_out_arg);
fetch cur_out_arg into rec_arg;
dbms_output.put_line(rec_arg.test01);
dbms_output.put_line(rec_arg.test02);
dbms_output.put_line(rec_arg.test03);
end;