Identify dropped columns in PLTCL

[Josué Maldonado]

Hello list,

I have a trigger that loop for each column in a table, is there a way to
identify a dropped column from within a PLTCL trigger?

Thanks in advance
--
Josué Maldonado.

---------------------------(end of broadcast)---------------------------
TIP 2: you can get off all lists at once with the unregister command
(send "unregister YourEmailAddres sHere" to ma*******@postg resql.org)

[Robert Treat]

if your looking in a way that shows you dropped columns, the
attisdropped field in the pg_attribute table is your best bet.

Robert Treat
On Fri, 2003-09-19 at 15:34, Josué Maldonado wrote:

Hello list,

I have a trigger that loop for each column in a table, is there a way to
identify a dropped column from within a PLTCL trigger?

Thanks in advance
--
Josué Maldonado.

--
Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
---------------------------(end of broadcast)---------------------------
TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match

[Tom Lane]

=?ISO-8859-1?Q?Josu=E9_Mal donado?= <jo***@lamundia l.hn> writes:

I have a trigger that loop for each column in a table, is there a way to
identify a dropped column from within a PLTCL trigger?

As of CVS tip, pltcl is fixed to ignore dropped columns, I believe.

regards, tom lane

---------------------------(end of broadcast)---------------------------
TIP 6: Have you searched our list archives?

http://archives.postgresql.org