Hi,
whenever pg calls my input function, the type modifier parameter is
ALWAYS (-1). If I specify a type modifier like
SELECT 'Hello World!'::my_string_type(MODIFIER1,MODIFIER2);
then pg:
1. calls the my_string_type-typmod_in function, and gets the correct result
2. calls the
Michael Schneider mschn...@mpi-bremen.de writes:
whenever pg calls my input function, the type modifier parameter is
ALWAYS (-1).
...
How can I convince pg to call the input function with the correct type
modifier?
You can't. Per the comment in coerce_type:
* For most types we