Problem with to_date/to_char

[Amin Schoeib]

Hi,
Can somebody tell me why this query don't work when I use to_date
Instead of to_char

By using to_char:

select
to_char(last_da y(cast(current_ date - interval '1 month' as date)),'DD.MM.Y YYY')
;

Result: 31.08.2003

By using to_date:

select
to_date(last_da y(cast(current_ date - interval '1 month' as date)),'DD.MM.Y YYY')
;

Result: 01.23.0037

What can I do that this query works correctly with to_date?

Thanxx

Schoeib

4Tek Gesellschaft für angewandte Informationstec hnologien mbH
Schoeib Amin
Tel. [phone]
Fax. [phone]
http://www.4tek.de

[Karel Zak]

On Fri, Sep 05, 2003 at 11:26:05AM +0200, Amin Schoeib wrote:

Hi,
Can somebody tell me why this query don't work when I use to_date
Instead of to_char

By using to_char:

select
to_char(last_da y(cast(current_ date - interval '1 month' as date)),'DD.MM.Y YYY')
;

Result: 31.08.2003

By using to_date:

select
to_date(last_da y(cast(current_ date - interval '1 month' as date)),'DD.MM.Y YYY')
;

to_date() do conversion from 'string' to 'data' .... see docs.

Karel

--
Karel Zak <za***@zf.jcu.c z>
http://home.zf.jcu.cz/~zakkr/

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