Examples of copying PL/SQL procedures

These examples show the DDL that is generated when you copy PL/SQL procedures between heterogeneous databases.

The generated DDL is shown on the Preview DDL page in the Paste Database Objects wizard.

Table 1 shows examples of the DDL that is generated for copying PL/SQL procedures from an Oracle Database 11g source database to a DB2® Version 9.7 for Linux, UNIX, and Windows target database.

Table 1. Examples of copying PL/SQL procedures from Oracle Database 11g to DB2 Version 9.7 for Linux, UNIX, and Windows database
Oracle Database 11g PL/SQL procedure definition Generated DDL for DB2 Version 9.7 database
CREATE OR REPLACE PROCEDURE scott.sample_proc1
AUTHID DEFINER
AS
BEGIN
   INSERT INTO detail_proc_insert
      VALUES(1,'hello');
END;
/
CREATE PROCEDURE scott.sample_proc1
AUTHID DEFINER
AS
BEGIN
   INSERT INTO detail_proc_insert
      VALUES(1,'hello');
END scott.sample_proc1;
CREATE OR REPLACE PROCEDURE scott.sample_proc2
AUTHID DEFINER
AS
   x   NUMBER(9,2);
BEGIN
   x := 65400;
END;
/
CREATE PROCEDURE scott.sample_proc2
AUTHID DEFINER
AS
   x   NUMBER(9,2);
BEGIN
   x := 65400;
END scott.sample_proc2;
CREATE OR REPLACE PROCEDURE scott.sample_proc3
IS
   detected EXCEPTION;
   PRAGMA EXCEPTION_INIT(detected, -60);
BEGIN
   null; -- some comment
EXCEPTION
   WHEN deadlock_detected THEN
      null; -- handling error
END;
/
CREATE PROCEDURE scott.sample_proc3
IS
   detected EXCEPTION;
   PRAGMA EXCEPTION_INIT(detected, -60);
BEGIN
   null; -- some comment
EXCEPTION
   WHEN deadlock_detected THEN
      null; -- handling error
END scott.sample_proc3;
CREATE OR REPLACE PROCEDURE scott.sample_proc4
IS
   num_tables NUMBER;
BEGIN
   SELECT COUNT(*)
   INTO num_tables
   FROM dual;
   IF num_tables < 1000 THEN
      raise_application_error(-20101,
                     'Issuing message');
   ELSE
      NULL; -- comment
   END IF;
END;
/
CREATE PROCEDURE scott.sample_proc4
IS
   num_tables NUMBER;
BEGIN
   SELECT COUNT(*)
   INTO num_tables
   FROM dual;
   IF num_tables < 1000 THEN
      raise_application_error(-20101, 'Issuing message');
   ELSE
      NULL; -- comment
   END IF;
END scott.sample_proc4;
CREATE PROCEDURE scott.sample_proc5
IS
   num_tables NUMBER;
   dual_rec dual%ROWTYPE;
   my_D emp.ename%TYPE;
BEGIN
   SELECT COUNT(*) INTO num_tables
      FROM dual;
END;
/
CREATE PROCEDURE scott.sample_proc5
IS
   num_tables NUMBER;
   dual_rec dual%ROWTYPE;
   my_D emp.ename%TYPE;
BEGIN
   SELECT COUNT(*) INTO num_tables
      FROM dual;
END scott.sample_proc5;

Table 2 shows an example of the DDL that is generated for copying a PL/SQL procedure from a DB2 Version 9.7 for Linux, UNIX, and Windowssource database to an Oracle Database 11g target database.

Table 2. Example of copying PL/SQL procedure from DB2 Version 9.7 for Linux, UNIX, and Windows database to Oracle Database 11g
DB2 Version 9.7 database PL/SQL procedure definition Generated DDL for Oracle Database 11g
CREATE PROCEDURE OM2BSP13 (
   v_idno    NUMBER,
   v_fname   VARCHAR2,
   v_dept    NUMBER,
   v_div     NUMBER)
AS
BEGIN
   INSERT INTO TBOMSP13 VALUES
     (v_idno, v_fname, v_dept, v_div);
END; 
CREATE PROCEDURE OM2BSP13 (
   v_idno   NUMBER,
   v_fname  VARCHAR2,
   v_dept    NUMBER,
   v_div    NUMBER)
AS
BEGIN
   INSERT INTO TBOMSP13 VALUES
     (v_idno, v_fname, v_dept, v_div);
END;

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