Hi all
Is it possible to modify a type cast which is a standard cast in
Postgres? I need to modify the ::TSQuery type cast, so it points to my
own function. I would preffer not to create additional custom user
cast.
Manual only mentions about creating and dropping custom user casts via
SQL comman
2010/4/7 Martijn van Oosterhout :
> This may be silly, but did you declare your function to be a V1
> function?
Yes, it is properly declared V1 function. The parameter is a pointer
so as I understand the concept it is used to access some other
processed data than the function result. But still ca
Hi all
I need a bit assistance. In ../src/backend/utils/adt/tsginidx.c there
is a function called gin_extract_tsquery.
It recieves 5 parameters and I would like to execute it from C code
using my own function. The gin_extract_tsquery relevant part:
Datum
gin_extract_tsquery(PG_FUNCTION_ARGS)
{
