On Fri, Oct 31, 2003 at 02:45:57PM -0500, Tom Lane wrote:
> Lather, rinse, repeat until it comes up ...
>
Ok. That excercise was certainly no fun. For the various system tables I was
missing, I managed to either find them in lost+found, or I copied the
version from template0. The files for some relatively unimportant tables
were irrecoverably destroyed.
Of course, I realize that my database is probably now in a percarious state.
I want to run a pg_dump, drop the db, and then rebuild into a fresh
database. Except for selects on the destroyed tables, my database works as
normal, so I'm confident I can get my data out.
But pg_dump refuses to run. It complains about the destroyed tables and also
something about plpgsql:
pg_dump: NOTICE: RelationBuildDesc: can't open deprecated_data1: No such file or directory
pg_dump: NOTICE: RelationBuildDesc: can't open unimportant_stuff: No such file or directory
pg_dump: handler procedure for procedural language plpgsql not found
I can't drop the tables from psql:
drop TABLE deprecated_data1 ;
ERROR: cannot open deprecated_data1: No such file or directory
Am I likely to have success by performing surgery on the pg_table relation
in order to remove these destroyed tables? Any hints on what I should do
about the procedural language issue?
--
Brian Ristuccia