On Sep 8, 2010, at 3:57 PM, Darren Duncan wrote:
While I don't agree with the idea of providing extra names that are
probably mostly going to increase the confusion of someone trying to
understand such a system, I think this use case would be well covered by
synonyms. But these would be
Sergey Konoplev wrote:
Hi,
On 7 September 2010 20:35, Tom Lane t...@sss.pgh.pa.us wrote:
How does $subject differ from what we already do? ?See
http://www.postgresql.org/docs/9.0/static/plpgsql-structure.html
So will it be possible to do things like this?
1.
CREATE FUNCTION
Bruce Momjian br...@momjian.us writes:
... but if you supply parameters to the function, it does not work:
test= CREATE OR REPLACE FUNCTION xxx(aaa INTEGER) RETURNS void AS $$
ERROR: cannot change name of input parameter yyy
HINT: Use DROP FUNCTION first.
This is failing
Bruce Momjian wrote:
Sergey Konoplev wrote:
1.
CREATE FUNCTION func_name(arg_name text) RETURNS integer AS $$
BEGIN
RAISE INFO '%', func_name.arg_name;
...
2.
CREATE FUNCTION func_name() RETURNS integer AS $$
DECLARE
var_name text := 'bla';
BEGIN
RAISE INFO '%', func_name.var_name;
On Sep 8, 2010, at 3:17 PM, Darren Duncan dar...@darrenduncan.net wrote:
Bruce Momjian wrote:
Sergey Konoplev wrote:
1.
CREATE FUNCTION func_name(arg_name text) RETURNS integer AS $$
BEGIN
RAISE INFO '%', func_name.arg_name;
...
2.
CREATE FUNCTION func_name() RETURNS integer AS $$
Robert Haas wrote:
On Sep 8, 2010, at 3:17 PM, Darren Duncan dar...@darrenduncan.net wrote:
Bruce Momjian wrote:
Sergey Konoplev wrote:
3.
CREATE FUNCTION func_very_very_very_very_long_name() RETURNS integer AS $$
func_alias
DECLARE
var_name text := 'bla';
BEGIN
RAISE INFO '%',
Excerpts from Darren Duncan's message of mié sep 08 17:41:40 -0400 2010:
For example, if it wouldn't conflict with anything, one could use the |
symbol
(mnemonic is that means alternation in regular expressions) like this:
CREATE FUNCTION func_very_very_very_very_long_name|short_name()
Alvaro Herrera wrote:
Excerpts from Darren Duncan's message of mié sep 08 17:41:40 -0400 2010:
For example, if it wouldn't conflict with anything, one could use the | symbol
(mnemonic is that means alternation in regular expressions) like this:
CREATE FUNCTION
Excerpts from Darren Duncan's message of mié sep 08 18:29:35 -0400 2010:
Personally I like the idea of developers not always having to be forced to
choose among two equally good names, and making a wrapper function would be
overkill for this feature.
While I don't agree with the idea of
Alvaro Herrera wrote:
Excerpts from Darren Duncan's message of mié sep 08 18:29:35 -0400 2010:
Personally I like the idea of developers not always having to be forced to
choose among two equally good names, and making a wrapper function would be
overkill for this feature.
While I don't
Howdy,
Anyone ever thought to try to add $subject to PL/pgSQL? Someone left a
[comment][] on the PGXN blog about how this is a supported syntax for using
named parameters on Oracle. The context is to avoid conflicts between variable
names and column names by function-qualifyin the former and
David E. Wheeler david.whee...@pgexperts.com writes:
Anyone ever thought to try to add $subject to PL/pgSQL?
How does $subject differ from what we already do? See
http://www.postgresql.org/docs/9.0/static/plpgsql-structure.html
particularly this:
Note: There is actually a hidden outer
On Sep 7, 2010, at 9:35 AM, Tom Lane wrote:
How does $subject differ from what we already do? See
http://www.postgresql.org/docs/9.0/static/plpgsql-structure.html
particularly this:
Note: There is actually a hidden outer block surrounding the
body of any PL/pgSQL function.
Hi,
On 7 September 2010 20:35, Tom Lane t...@sss.pgh.pa.us wrote:
How does $subject differ from what we already do? See
http://www.postgresql.org/docs/9.0/static/plpgsql-structure.html
So will it be possible to do things like this?
1.
CREATE FUNCTION func_name(arg_name text) RETURNS integer
I think so. Try it!
David
On Sep 7, 2010, at 11:39 AM, Sergey Konoplev wrote:
Hi,
On 7 September 2010 20:35, Tom Lane t...@sss.pgh.pa.us wrote:
How does $subject differ from what we already do? See
http://www.postgresql.org/docs/9.0/static/plpgsql-structure.html
So will it be possible
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