HOW TO - WHERE COLUMN IN (PROCEDURE or FUNCTION)

Question

Hi.
Its posible use Procedure or Function on IN clause??
Example
SELECT * FROM TABLE WHERE COLUMN IN (PROCEDURE);
or
SELECT * FROM TABLE WHERE COLUMN IN (FUNCTION);Thxx for your help!
Edited by: Adonias.cl on Oct 12, 2012 9:25 AM

Answer 1

OK, WKS!
-- CREATE  COLUMNS TYPE
CREATE OR REPLACE TYPE CLMN_LOCA AS OBJECT (
    CODI CHAR(4),
    NAME VARCHAR2(30)
-- CREATE TABLE TYPE
CREATE OR REPLACE TYPE TBLA_LOCA AS TABLE OF CLMN_LOCA;
--CREATE FUNCTION
CREATE OR REPLACE FUNCTION LOCATION(INZONE IN VARCHAR2 DEFAULT 'LATM')
  RETURN TBLA_LOCA PIPELINED
  AS
    -- CURSOR
    CURSOR LOCATIONS IS SELECT ....  WHERE ZONE = INZONE  ... ;
  BEGIN
    --LOOP
    FOR LOC IN LOCATIONS
    LOOP
        -- INSERT
        PIPE ROW (CLMN_LOCA (LOC.CODI_LOCATION, UPPER(LOC.DESC_LOCATION)));
    END LOOP;
    RETURN;
  END;
COMMIT;and
SELECT * FROM TABLE WHERE COLUMN IN ( SELECT * FROM TABLE(LOCATION('COLO')) );Thxx !