=?UTF-8?B?0JDRgNGB0LXQvSDQkNGA0YPRgtGO0L3Rj9C9?= <arutar@bk.ru> writes:
> Datum Values[2];
> Values[0]-is integer type
> but Values[1] is string type so
> Values[0] = SET_4_BYTES(227);
This is really bad practice. It might accidentally work, but the
right way to do it is more like
Values[0] = Int32GetDatum(227);
or possibly Int64GetDatum if you're thinking of bigint rather than int4.
> please assist how can i convert som char* string to Datum
You're not being too clear about which "string type" you have in mind,
but if it's text, good practice would be
Values[1] = CStringGetTextDatum(char-*-ptr);
regards, tom lane