RE: Create view using CAST to change datatype
- From: "Saira Somani-Mendelin" <saira_somani@xxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Fri, 19 Mar 2004 10:03:24 -0500
Tom,
That's a great suggestion, but how could I do that in a view? Perhaps
like this? CAST(RTRIM(OB_OID) AS NUMBER) OB_OID... would that work?
Here is the view definition:
CREATE OR REPLACE VIEW V_ITH_F
AS
(SELECT
ITH_RID,
TRANSACT,
SKU,
PKG,
FROM_LOC,
TO_LOC,
TRANSACT_STT,
WAVE,
CAST(OB_OID AS NUMBER) OB_OID,
OB_TYPE,
CAST(IB_OID AS NUMBER) IB_OID,
IB_TYPE,
OB_LNO,
IB_LNO,
ACT_QTY,
WHSE,
FROM
ITH_F);
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Mercadante, Thomas F
Sent: March 19, 2004 9:54 AM
To: 'oracle-l@xxxxxxxxxxxxx'
Subject: RE: Create view using CAST to change datatype
Saira,
My first idea would be to trim the blanks from the column thus
converting
the value to a null before casting. Would that work? What happens with
the
Cast statement when a null value is involved? Can you show the Create
View
Sql?
thanks
Tom Mercadante
Oracle Certified Professional
----------------------------------------------------------------
Please see the official ORACLE-L FAQ: http://www.orafaq.com
----------------------------------------------------------------
To unsubscribe send email to: oracle-l-request@xxxxxxxxxxxxx
put 'unsubscribe' in the subject line.
--
Archives are at //www.freelists.org/archives/oracle-l/
FAQ is at //www.freelists.org/help/fom-serve/cache/1.html
-----------------------------------------------------------------
Other related posts:
