Re: C trigger problem : conversion of CString to Datum

Hi Tom

Many thanks for your answer, all work fine now :-)

Regards
Guy

Le 20/02/10 16:45, Tom Lane a écrit :
> Guy Deleeuw<G.De_Leeuw@eurofer.be>  writes:
>
>> I cannot convert properly a cstring to a Datum :
>>
> Well, CStringGetDatum would be the proper thing to use if you meant to
> produce a Datum of type "cstring".  But what you need here is a Datum
> of the same type as the target column, which evidently isn't cstring.
> Most likely you need to convert the string to type text.
>
>             regards, tom lane
>