[GENERAL] Small fix in PG 9.4b2 - pg_env.sh

2014-08-31 Thread pasma...@gmail.com
Hi. I propose to add in pg_env.sh line export LD_LIBRARY_PATH=:$LD_LIBRARY_PATH Postgres not need it but PgAdmin yes. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general

[GENERAL] Fwd: Getting invalid page header in block while vacuuming PostgreSQL DB.

2014-08-31 Thread lalit jangra
Hi, I am using PostgreSQL 9.2 and while trying to vacuum db named mcfdb3, i am getting below error. DETAIL: 0 index row versions were removed. 110 index pages have been deleted, 110 are currently reusable. CPU 0.02s/0.00u sec elapsed 0.03 sec. INFO: index "i1409226645953" now contains 374682

[GENERAL] About limit on cube dimensions

2014-08-31 Thread Shida Sato
Hi Why is there limit on the number of cube dimensions? It is bit strange because ARRAY has no such limit which is similar to cube. Does it relate to Rtree? Can I use 1 dimensional cube without R-tree? --- sato

Re: [GENERAL] About limit on cube dimensions

2014-08-31 Thread David G Johnston
Shida Sato wrote > Hi > > Why is there limit on the number of cube dimensions? > It is bit strange because ARRAY has no such limit which is similar to > cube. > Does it relate to Rtree? > Can I use 1 dimensional cube without R-tree? >From the docs: http://www.postgresql.org/docs/9.4/static/cu

Re: [GENERAL] About limit on cube dimensions

2014-08-31 Thread Tom Lane
David G Johnston writes: > Shida Sato wrote >> Why is there limit on the number of cube dimensions? >> From the docs: http://www.postgresql.org/docs/9.4/static/cube.html > "To make it harder for people to break things, there is a limit of 100 on > the number of dimensions of cubes. This is set in

Re: [GENERAL] About limit on cube dimensions

2014-08-31 Thread Gavin Flower
On 01/09/14 09:05, Shida Sato wrote: Hi Why is there limit on the number of cube dimensions? It is bit strange because ARRAY has no such limit which is similar to cube. Does it relate to Rtree? Can I use 1 dimensional cube without R-tree? --- sato Have you calculated how much disc space y

Re: [GENERAL] Small fix in PG 9.4b2 - pg_env.sh

2014-08-31 Thread Michael Paquier
On Sun, Aug 31, 2014 at 11:22 PM, pasma...@gmail.com wrote: > I propose to add in pg_env.sh line > export LD_LIBRARY_PATH=:$LD_LIBRARY_PATH > Postgres not need it but PgAdmin yes. There is no such file in the Postgres source code. The version of Postgres you are using may have been modified and

[GENERAL] Re: Timezone difference between Oracle SYSDATE and PostgreSQL timestamp functions

2014-08-31 Thread Vinayak
Thank you for reply. The time return by SYSDATE depends on the OS timezone setting while in PostgreSQL we can set the timezone using 'set time zone..' statement so here timezone setting depends on DBMS but I think there are not so many systems that use different timezone settings between DBMS and

Re: [GENERAL] Performance issue with postgres_fdw

2014-08-31 Thread Guillaume Lelarge
Le 29 août 2014 18:13, "Emmanuel Medernach" a écrit : > > Hello, > > I use Postgres version 9.3.5 and spot a performance issue > with postgres_fdw. > > I have a table object_003_xyz with 275000 lines and is > exported to the master node as master_object_003_xyz. > > ( The following query