如何使用Toad工具显示sys_refcursor输出pl sql [英] How to display sys_refcursor output pl sql with Toad tool

问题描述

我写了一个查询来执行SP.执行工作与此很好.但是，我看不到输出结果.

I have written a query to execute the SP. The execution works fine with this. However, I'm not able to see output results.

declare v_rc    sys_refcursor;

begin
   SUSER.TRANS_REP (v_rc  ,'Investments Series','31-12-2012','Dealer Group','All Adv') ;

 end;

如何使用sys_refcursor显示输出结果.请帮忙.

How to display output result with sys_refcursor. Please help.

注意:我试图打印光标，但没有得到任何帮助.另请参阅此(如何在TOAD的DataGrid 和 https://community.oracle.com/thread/627571 )，但仍然没有帮助.

note: I tried to print cursor but did not get any help. Also refered this (How to display a sys_refcursor data in TOAD's DataGrid and https://community.oracle.com/thread/627571), but still no help.

推荐答案

在SQL*Plus中，您可以使用 refcursor 变量轻松地做到这一点.

In SQL*Plus you could easily do it using a refcursor variable.

SQL> var r refcursor
SQL>
SQL> BEGIN
  2    OPEN :r FOR SELECT empno,ename FROM emp;
  3  END;
  4  /

PL/SQL procedure successfully completed.

SQL> print r

     EMPNO ENAME
---------- ----------
      7369 SMITH
      7499 ALLEN
      7521 WARD
      7566 JONES
      7654 MARTIN
      7698 BLAKE
      7782 CLARK
      7788 SCOTT
      7839 KING
      7844 TURNER
      7876 ADAMS

     EMPNO ENAME
---------- ----------
      7900 JAMES
      7902 FORD
      7934 MILLER

14 rows selected.

SQL>

我猜在TOAD中，您有某种输出选项.选择要在输出中查看值的变量，ref游标结果集将在其他窗口中打开.

I guess in TOAD, you have some sort of output options. Select the variables you want to see the values in the output, the ref cursor result set would open in a different window.

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