Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


PLS-00399: different types of columns in UNION, INTERSECT,
or MINUS expression



PLS-00399: different types of columns in UNION, INTERSECT, or MINUS expression..

Answer / guest

Cause: The select lists to the left and right of a UNION,
INTERSECT, or MINUS expression select at least one column
that is mismatched in datatype. For example, the following
statement is faulty because the constant 3 has datatype
NUMBER, whereas SYSDATE has datatype DATE: CURSOR my_cur IS
SELECT 3 FROM emp INTERSECT SELECT SYSDATE FROM emp;

Action: Change the select lists so that they match in
datatype. You might want to use datatype conversion
functions in the select list of one or more queries.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

NZE-29026: Decryption failure

1 Answers  


LPX-00664: VM Node-Stack overflow.

1 Answers  


ORA-23608: invalid resolution column "string"

1 Answers  


IMG-00518: invalid value for height or width

1 Answers  


ORA-14133: ALTER TABLE MOVE cannot be combined with other operations

1 Answers  


SQL-02124: NULL value returned by EXEC TOOLS statement

1 Answers  


ORA-37060: (XSMCSESS08) number is not a valid custom member in dimension workspace object.

1 Answers  


ORA-29356: These parameters can be specified only for directives that refer to consumer groups

1 Answers  


ORA-30383: specified dimension level does not exist in the attribute

1 Answers  


ORA-30431: refresh method must be ANY or INCREMENTAL or FORCE_FULL, not string

1 Answers  


ORA-12472: policy string is being used

1 Answers  


ORA-37104: (XSVPART04) A partitioned variable must be dimensioned by a single partition template only.

1 Answers  


Categories