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Betreff: Re: filedname as variable in dbms_outpu Datum: Wed, 06 Dec 2000 17:11:19 +0100 Von: "Detlef Kandziora" <kancom_at_bigfoot.com> Rückantwort: kancom_at_bigfoot.com An: Markus Schwabe <mschwabe_at_gscout.de>,
Hi Markus,
Thank you for this info ! Yes, you are certainly right, as I heard today from Oracle-Support as well.
So I see now 3 possibilities:
best regards Detlef
>Betreff:
> Re: fieldname as variable in dbms_outpu
> Datum: Wed, 06 Dec 2000 12:34:29 +0100
> Von: Markus Schwabe <mschwabe_at_gscout.de>
> An: Detlef Kandziora <kancom_at_bigfoot.com>
>
>Hi,
>
>sorry, no way. You can not handle a Column-name like a content of a
>variable.
>Forget the loop and write down ten times dbms_output.
>(if you get another answer (and this works), then feel free to correct
>me.)
>
>Markus
>
>On Wed, 06 Dec 2000 00:10:08 GMT, kancom_at_bigfoot.com (Detlef
>Kandziora) wrote:
>
>>Hi,
>>
>>I want to display the content of a list of fields, but in something
>>like a for - loop.
>>
>>The table has numbered columns (filed1...filed10)
>>
>>I generate a variable for the filednames and catch all contents of the
>>tabel in a record (with rowtype%).
>>
>>I've done a simple Loop like this:
>>
>>
>>for i in 1..10 loop
>> f_nam :='field'||i;
>> dbms_output.put_line (f_name);
>>end loop;
>>
>>This shows only the fieldnames, but I need the field-content from the
>>rec_tab, but I can't do something like this (it's the same useless
>>thing than above):
>>
>>for i in 1..10 loop
>> f_nam :='rec_tab.field'||i;
>> dbms_output.put_line (f_name);
>>end loop;
>>
>>Isn'r there something like a content-function for a variable ?
>>
>>thanks for any tip Detlef
>>
>>P.S.: Please reply only to mail-adress ! I can't access news-groups in
>>the office, but will post the answers later
>
Received on Wed Dec 06 2000 - 17:32:02 CST