blob: 8370c1561cca9333efb32409391dadb4c676d01f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
VACUUM;
--
-- Sanity check: every system catalog that has OIDs should have
-- a unique index on OID. This ensures that the OIDs will be unique,
-- even after the OID counter wraps around.
-- We exclude non-system tables from the check by looking at nspname.
--
SELECT relname, nspname
FROM pg_class c LEFT JOIN pg_namespace n ON n.oid = relnamespace JOIN pg_attribute a ON (attrelid = c.oid AND attname = 'oid')
WHERE relkind = 'r' and c.oid < 16384
AND ((nspname ~ '^pg_') IS NOT FALSE)
AND NOT EXISTS (SELECT 1 FROM pg_index i WHERE indrelid = c.oid
AND indkey[0] = a.attnum AND indnatts = 1
AND indisunique AND indimmediate);
relname | nspname
---------+---------
(0 rows)
-- check that relations without storage don't have relfilenode
SELECT relname, relkind
FROM pg_class
WHERE relkind IN ('v', 'c', 'f', 'p', 'I')
AND relfilenode <> 0;
relname | relkind
---------+---------
(0 rows)
|
