Problem creating ROWTYPE variable in plpgsql.

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Problem creating ROWTYPE variable in plpgsql.

От:
Rajesh Kumar Mallah <mallah@trade-india.com>
Дата:

Hi,


profile_row profile_master%ROWTYPE;
in a plpgsql function

gives the error below

tradein_clients=# SELECT general.create_accounts();
WARNING:  plpgsql: ERROR during compile of create_accounts near line 8
ERROR:  cache lookup for type 0 of profile_master.........pg.dropped.2........ failed

profile_master have had deletions of its column in past.
if i replace profile_master with another table in which no columns
were dropped there is no problem.

Has this been fixed in the upcoming version of postgresql?


Regds
Mallah.

Re: Problem creating ROWTYPE variable in plpgsql.

От:
Tom Lane <tgl@sss.pgh.pa.us>
Дата:
Rajesh Kumar Mallah  writes:
> profile_row profile_master%ROWTYPE;
> in a plpgsql function
> gives the error below
> tradein_clients=# SELECT general.create_accounts();
> WARNING:  plpgsql: ERROR during compile of create_accounts near line 8
> ERROR:  cache lookup for type 0 of profile_master.........pg.dropped.2........ failed

> profile_master have had deletions of its column in past.

I believe this has been fixed for 7.4 --- at least, we have fixed some
related issues.

2003-09-25 19:02  tgl

	* src/: backend/executor/execQual.c,
	backend/executor/nodeFunctionscan.c, pl/plpgsql/src/gram.y,
	pl/plpgsql/src/pl_comp.c, pl/plpgsql/src/pl_exec.c,
	pl/plpgsql/src/pl_funcs.c, pl/plpgsql/src/plpgsql.h: Make the world
	safe (more or less) for dropped columns in plpgsql rowtypes.

			regards, tom lane
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