I am start programming on Postgres and looking for how to return a set of
tuples for a function;
As see on man pages of "create_function", there is an example of function
hobbies which return "set of HOBBIES".
example:
create function hobbies (EMP) returns set of HOBBIES
as 'select (HOBBIES.all) from HOBBIES
where $1.name = HOBBIES.person'
language 'sql'
result:
ERROR: parser: parse error at or near "set".
An on last line of the man pages said "C functions cannot return a set of
values." Is there this fix on lastest version 6.5beta1?
WChart.
