Обсуждение: libpq prepared statement insert null for foreign key

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libpq prepared statement insert null for foreign key

От
Ted Toth
Дата:
I tries setting the parameter for the foreign NULL:
params[i] = NULL;

and I get a 'Key not present in table ...' error. How do I insert a record where I don't have a foreign key yet?

Ted

Re: libpq prepared statement insert null for foreign key

От
Adrian Klaver
Дата:
On 3/9/20 5:00 PM, Ted Toth wrote:
> I tries setting the parameter for the foreign NULL:
> params[i] = NULL;

I think you will need to show the code previous to the above.

> 
> and I get a 'Key not present in table ...' error. How do I insert a 
> record where I don't have a foreign key yet?
> 
> Ted


-- 
Adrian Klaver
adrian.klaver@aklaver.com