Hello,
It's not really about subject - sorry. I tryed implement support of XML.
For it I need functions which know names of params.
example:
create table foo(a integer);
select xmlnode(a) from foo; -> 10
select xmlnode(a as b) from foo; -> 10 ...
I have particular solution, but may
Neil Conway <[EMAIL PROTECTED]> writes:
> If you mean a function that doesn't take any arguments and can be
> invoked without an empty set of parentheses (like current_timestamp),
> there isn't a way to define such a function via SQL. You could probably
> hack the SQL parser to add support for s
Chandra Sekhar Surapaneni wrote:
Can we write our own niladic functions in 8.0.0? I want to write a
niladic function similar to current_timestamp, but I did not find any
information in the documentation.
If you mean a function without any arguments, it is trivial:
CREATE FUNCTION foo() RETURNS .
Hi All,
Can we write our own niladic functions in 8.0.0? I want to write a
niladic function similar to current_timestamp, but I did not find any
information in the documentation. Thank you for your time
Regards
chandu
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TIP
