Dear Oliver Elphick <olly@lfix.co.uk>, You Wrote ; >You cannot read from another database. In 7.3, you can have multiple >schemas in one database and the syntax for reading a file from another >schema is:
> SELECT * FROM schema.table... ------------------------------------------------------------------------- Dear Bruce Momjian <pgman@candle.pha.pa.us>, You Wrote;
>You can't do cross-db queries directly. In 7.3, you can use schemas and >put them all in the same database, or use /contrib/dblink for cross-db >queries. -------------------------------------------------------------------------
Then how could i make it (SCHEMA)..??
There are many tables split on 4 databases on my previous
databases (MS-SQL Server). Could you give me more
explanations about PostgreSQL-Schema. I've tried to search
about schema on many url but i still don't clearly understand
about "schema", there's no Create Schema command or
some command that's following with option schema. In the middle of
my confusing i tried to using command "create schema my_schema;"
it wasn't error show up, but my_schema that's i created is the same
with other database and it could dropped using "drop database my_schema".
So do you have any idea how to make a schema on PostgreSQL..??? and
anybody have any examples that's using "contrib/dblink"...???.
Sorry for very-basicly question. Some Advices will be helpfull. TIA and GOD Bless You.