Ora-00904 when creating a view

Question

Hello everyone,
I'm trying to create a view based on 6 tables, and I'm getting an ORA-00904: Invalid column name error. I also tried to do a basic select * from table_name and inserted one of the restrictions in my where clause and am getting the same error. I've checked and re-checked the column names in my script.
Can anything else be causing this error?
Rose

Answer 1

CREATE OR REPLACE VIEW GEN_VISTA_VW (PERSON_ID,
LAST_NAME, MIDDLE_NAME, FIRST_NAME, ADDRESS, LINE2, LINE3, COMMUNITY, POSTAL_CODE, HOME_PHONE, BUS_PHONE, PROVINCE, HOME_SCHOOL_ID, EMPNO, POSITION, REG_NUMB)
AS (SELECT
          PERSON.PERSON_ID,
          PERSON.LAST_NAME,
          PERSON.MIDDLE_NAME,
          PERSON.FIRST_NAME,
          PERADDR.LINE1,
          PERADDR.LINE2,
          PERADDR.LINE3,
          PERADDR.CITY,
          PERADDR.ZIP,
          PERPHONE.PHONE_NO,
          TBLLOC.PHONE_NO,
          PERADDR.STATE,
          TBLLOC.LOCATION_CODE,
          EMPCOMP.EMPNO,
          TBLPOS.POSITION_TITLE,
          EMPQUAL.REG_NUMB
     FROM
          PERSON,
          PERADDR,
          PERPHONE,
          TBLLOC,
          TBLPOS,
          EMPCOMP,
          EMPQUAL
     WHERE
          person.person_id = tblpos.person_id
AND person.person_id = perphone.person_id
     AND person.person_id = peraddr.person_id
     AND person.person_id = empqual.person_id
     AND person.person_id = empcomp.person_id
     AND tblpos.location_code = tblloc.location_code)
Thank you