From: | Stephan Szabo <sszabo(at)megazone23(dot)bigpanda(dot)com> |
---|---|
To: | Erwin Ambrosch <ambre(at)ebutec(dot)com> |
Cc: | <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Question about numeric |
Date: | 2002-05-22 18:21:14 |
Message-ID: | 20020522111834.O53076-100000@megazone23.bigpanda.com |
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Thread: | |
Lists: | pgsql-general |
On Wed, 22 May 2002, Erwin Ambrosch wrote:
> Hi,
>
> when I import data from a text file (fildes are seperated with pipes) I get
> an error for fields of type numeric if there are no data for this fields.
>
> Example:
>
> CREATE TABLE mytable (
> id SERIAL,
> num VARCHAR(32),
> cost NUMERIC(6,2),
> info TEXT
> );
>
> A line to import from a text file.
>
> 1|123abc||This part is....
>
> Because of the empty field for the column cost, I get the following error:
>
> ERROR: copy: line 1, Bad numeric input format ''
> PQendcopy: resetting connection
Well '' isn't a valid numeric. If you were expecting a NULL, the default
NULL representation is \N. Try adding WITH NULL AS '' to your copy
command.
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