create or replace procedure ems_user as cursor emp_cursor is select u.login_name as logname,u.name as name from users u ; begin for emp_record in emp_cursor loop dbms_output.put_line(emp_record.logname||emp_record.name); end loop; end; /** -----执行方式1 begin ems_user; end; -----执行方式2 begin Call the procedure end; */
存储过程-查询并循环输出
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转载自minyongcheng.iteye.com/blog/1779052
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