RE: Dynamic create and execute procedure

From: Baker, Barbara <bbaker_at_denvernewspaperagency.com>
Date: Fri, 29 Mar 2002 07:43:27 -0800
Message-ID: <F001.00436981.20020329074327@fatcity.com>

Wish I knew where I stole this from. If I knew, I'd created them . . . Good luck!
Barb

Generic DBMS_SQL procedure:

/* to execute: EXECUTE exec_ddl ('SET TRANSACTION USE ROLLBACK SEGMENT r05') */
CREATE OR REPLACE PROCEDURE exec_ddl

        (p_statement_txt VARCHAR2) AS
-- This procedure provides a way to dynamically perform any -- DDL statements from within your normal PL/SQL processing.

  lv_exec_cursor_num    PLS_INTEGER := DBMS_SQL.OPEN_CURSOR;
  lv_rows_processed_num NUMBER      := 0;
  lv_statement_txt      VARCHAR2(30000);

BEGIN
  lv_statement_txt := p_statement_txt;
  DBMS_SQL.PARSE (lv_exec_cursor_num, lv_statement_txt,   dbms_sql.native);
  lv_rows_processed_num := DBMS_SQL.EXECUTE (lv_exec_cursor_num);   DBMS_SQL.CLOSE_CURSOR (lv_exec_cursor_num); EXCEPTION
  WHEN OTHERS THEN
    IF DBMS_SQL.IS_OPEN (lv_exec_cursor_num) THEN

       DBMS_SQL.CLOSE_CURSOR (lv_exec_cursor_num);     END IF;
  RAISE;
END exec_ddl;
/
show error

> ----------
> From: Bernard, Gilbert[SMTP:Gilbert.Bernard_at_caissedesdepots.fr]
> Reply To: ORACLE-L_at_fatcity.com
> Sent: Friday, March 29, 2002 7:54 AM
> To: Multiple recipients of list ORACLE-L
> Subject: Dynamic create and execute procedure
>
> I need to create a generic dynamic procedure to create and execute any
> procedure I wish.
>
>
> ===================================================================
>
>
>
>
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Jack van Zanen
> INET: nlzanen1_at_EY.NL
>
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> INET: dgoulet_at_vicr.com
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> Author: Bernard, Gilbert
> INET: Gilbert.Bernard_at_caissedesdepots.fr
>
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-- 
Please see the official ORACLE-L FAQ: http://www.orafaq.com
-- 
Author: Baker, Barbara
  INET: bbaker_at_denvernewspaperagency.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists
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also send the HELP command for other information (like subscribing).

Received on Fri Mar 29 2002 - 09:43:27 CST