Nls_timestamp_format
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  1. #1
    Join Date
    Aug 2006
    Posts
    1

    Nls_timestamp_format

    How to set nls patameters as default value?
    SQL> ALTER SESSION SET NLS_TIMESTAMP_FORMAT='HH24:MI:SS';

    Session altered.

    SQL> CREATE TABLE TEMP(TIME TIMESTAMP);

    Table created.

    SQL> INSERT INTO TEMP
    2 VALUES('12:03:50');

    1 row created.

    SQL> COMMIT;

    Commit complete.

    SQL> SELECT * FROM TEMP;

    TIME
    ---------------------------------------------------------------------------
    12:03:50

    SQL> CONN SCOTT/TIGER
    Connected.
    When i again logged in i got defalut timestamp where as my requirement was time column should be set to timestamp='HH24:MI:SS'.

    SQL> CONN SYS/SYS AS SYSDBA
    Connected.
    SQL> SELECT * FROM TEMP;

    TIME
    ---------------------------------------------------------------------------
    01-AUG-06 12.03.50.000000 PM


    In oracle9 how to set nls_timestamp_format only for perticular table instead of whole session?

  2. #2
    Join Date
    Sep 2002
    Location
    England
    Posts
    7,331
    its not done at the table level, its done at the session level

  3. #3
    Join Date
    Jun 2006
    Posts
    259
    You could create a view where the date is converted to a to_char(yourdatecolumn,'hh24:MI:SS')

    Then just query the view... Or just write the query that way in the first place.

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