On 11/07/2012 05:09 AM, Igor Neyman wrote: > > Hi, > > > > Where in pg_catalog I can find, if the table was created as "unlogged" > (or not)? > > As in: create unlogged table t1(c1 int); > > I can't seem to find this info in pg_catalog tables/views. > > > > Tried psql with --E to describe (\d) unlogged table, but it was not > helpful. >
SELECT relpersistence FROM pg_class WHERE relname = 't1'; 'u' is unlogged, 'p' is persistent, 't' is temporary. See http://www.postgresql.org/docs/current/static/catalog-pg-class.html <http://www.postgresql.org/docs/9.2/static/catalog-pg-class.html> -- Craig Ringer
