On 9/15/15 12:35 AM, Charles Clavadetscher wrote:
COMMENT ON FUNCTION function_name ( [ [ argmode ] [ argname ] argtype [,
...] ] ) PARAMETER param_position IS 'text';
COMMENT ON FUNCTION function_name ( [ [ argmode ] [ argname ] argtype [,
...] ] ) RETURN VALUE IS 'text';
An alternative to "RETURN VALUE" could be "RETURNS", which would make
the statement shorter, but I think this may be confusing.
I like RETURN VALUE better myself.
The parameter list of the function is only required to identify the
function also in cases it exists with the same name in different
flavours. This sticks to the general syntax of the command and should be
easy to understand.
Right. You should be able to use the current COMMENT ON code. Note
however that the last time I looked it does NOT support the full syntax
that CREATE FUNCTION does. It'd be nice to fix that, but that's mostly a
separate matter.
Though, it would probably be nice if all of this stuff (along with the
regprocedure input function) could be factored into a single piece of
code...
--
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Experts in Analytics, Data Architecture and PostgreSQL
Data in Trouble? Get it in Treble! http://BlueTreble.com
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
