Cloud Computing, Database, Hybrid.
---------------- 28 GB (1 row) postgres=# select count(*) from mmtest1 ; count ----------- 819200000 (1 row) Time: 1171.229 ms postgres=# select * from mmtest1 where id=0; id ---- (0 rows) Time: 452.582 ms PG row-store create unlogged table mmtest(id int); postgres=# insert into mmtest select