Reading through "Chapter 41. System Catalogs" down to sub chapter "pg_type" I could actually easily get the namespace's OID from table pg_namespce:
pg_namespace.oid.
So sorry, may be reading through the documentation is good enough and not so difficult
:-[ ...
Samuel Thoraval a écrit :
Hi,
does anybody have a complete diagram showing the system catalog tables with their attributes and associations ?
I could only find one for the major system catalogs at http://www.ninthwonder.com/info/postgres/programmer/extend289.htm .
I find it difficult to find out which pg table holds the information I need reading through the pg documentation. For instance I currently need to get the OID for a given namespace in order to query the pg_type table, and I don't know where to find that information...
Regards,
--
Samuel Thoraval
LIBROPHYT, Bioinformatique
Centre de Cadarache
Bâtiment 185, DEVM
13108 St Paul-Lez-Durance
France
Tél: +33 442 574 799
Fax: +33 442 574 439
e-mail : samuel.thoraval@librophyt.com
