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freetds - Re: how to detect NULL values on TDS level

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  • From: Brian Bruns <camber AT umcc.ais.org>
  • To: TDS Development Group <freetds AT franklin.oit.unc.edu>
  • Subject: Re: how to detect NULL values on TDS level
  • Date: Mon, 21 Feb 2000 07:37:34 -0500 (EST)



call tds_get_null(), it takes two params, the row buffer (generally
tds->res_info->current_row) and a column number (first column is 0).
Returns 1 if null, 0 if not.

Brian

On Mon, 21 Feb 2000, Michael Suedkamp wrote:

> Hi,
>
> I am still extending the tdstest sample for my own purposes. Now I have the
> problem how to detect NULL values - hey Brian, this time I did a grep
> before asking ;-) .
>
> Thanks in advance
>
> Michael
>
>
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