I am pretty sure the database is corrupted.
Unfortunately, i am not able to help you more. Sorry
The only advices I have are :
Invest in a battery between power and server (UPS)
Have backups (logical and physical) more recent
Maybe community will able to help you...
Good luck
Yes, I connected to the database e200 but still select results nothing select * from pg_class where oid=12685;
I think database is corrupted...
W dniu 2018-08-02 o 16:33, Thomas Poty pisze:
Are you connected to the database "e200"?
W dniu 02.08.2018 o 15:52, Thomas Poty pisze:
157934 is the oid of your database
if you run => select oid, datname from pg_database where oid =157934;
The result should be oid = 157934 and datname = e200
select oid, datname from pg_database where oid =157934;
oid | datname
--------+---------
157934 | e200
(1 row)
12685 is the oid of your relation
if you run => select * from pg_class where oid=12685;
it will give you information about the relation
select * from pg_class where oid=12685;
relname | relnamespace | reltype | reloftype | relowner | relam | relfilenode | reltablespace | relpages | reltuples | relallvisible | reltoastrelid | reltoastidxid | relhasindex | relisshared | relpersistence | relkind | relnatts | relchecks | relhasoids | relhaspkey |
relhasrules | relhastriggers | relhassubclass | relispopulated | relfrozenxid | relminmxid | relacl | reloptions
---------+--------------+---------+-----------+----------+-------+-------------+---------------+----------+-----------+---------------+---------------+---------------+-------------+-------------+----------------+---------+----------+-----------+------------+------------+-
------------+----------------+----------------+----------------+--------------+------------+--------+------------
(0 rows)
reindexdb -d e200
NOTICE: table "pg_catalog.pg_class" was reindexed
reindexdb: reindexing of database "e200" failed: ERROR: invalid page in block 101 of relation base/157934/12685
I still have that error when I run reindexdb -d e200...