Volkan,
> CREATE SEQUENCE document_docorder_seq START 1;
>
> UPDATE document
> SET docorder = T.docorder
> FROM (SELECT nextval('document_docorder_seq') AS docorder, docdate
> FROM document
> ORDER BY docdate) AS T
> WHERE document.docdate = T.docdate;
>
> DROP SEQUENCE documen
On Wed, 2 Apr 2008, "Andrus" <[EMAIL PROTECTED]> writes:
> create Document ( docdate date, docorder integer )
>
> I need update docorder column with numbers 1,2 in docdate date order
> Something like
>
> i = 1;
> UPDATE Document SET docorder = i++
> ORDER BY docdate;
CREATE SEQUENCE document_doc
In article <[EMAIL PROTECTED]>,
"Andrus" <[EMAIL PROTECTED]> writes:
> I have table
> create Document ( docdate date, docorder integer )
> I need update docorder column with numbers 1,2 in docdate date order
> Something like
> i = 1;
> UPDATE Document SET docorder = i++
> ORDER BY docdate;
>
Andrus wrote:
I have table
create Document ( docdate date, docorder integer )
I need update docorder column with numbers 1,2 in docdate date order
Something like
i = 1;
UPDATE Document SET docorder = i++
ORDER BY docdate;
How to do this is PostgreSQL 8.2 ?
ALTER TABLE DROP COLUMN docord
I have table
create Document ( docdate date, docorder integer )
I need update docorder column with numbers 1,2 in docdate date order
Something like
i = 1;
UPDATE Document SET docorder = i++
ORDER BY docdate;
How to do this is PostgreSQL 8.2 ?
Andrus.
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