May 17, 2026, 11:40 PM

inbox/DataBase/PostgreSQL/queries/bad_idx.sql

@@ -0,0 +1,16 @@
+SELECT n.nspname,
+       i.relname,
+       i.indexrelname,
+       CASE WHEN idx.indisprimary
+	    THEN 'pkey'
+	    WHEN idx.indisunique
+	    THEN 'uidx'
+	    ELSE 'idx'
+	END AS type,
+	'INVALID'
+  FROM pg_stat_all_indexes i
+  JOIN pg_class c     ON (c.oid = i.relid)
+  JOIN pg_namespace n ON (n.oid = c.relnamespace)
+  JOIN pg_index idx   ON (idx.indexrelid =  i.indexrelid )
+ WHERE idx.indisvalid = FALSE
+ ORDER BY 1, 2;