Postgres does not natively do cross joins, you can however use a third party tool called dblink
From: [email protected] [mailto:[email protected]] On Behalf Of Little, Douglas Sent: Thursday, October 28, 2010 8:35 AM To: [email protected] Subject: [ADMIN] advantages of multiple db's Hi, We have 1 db with everything in our entire enterprise in it (It's a data warehouse). What are some of the disadvantages of using multiple db's? Can we join across db's? Doug Little Sr. Data Warehouse Architect | Enterprise Data Management | Orbitz Worldwide 500 W. Madison, Suite 1000 Chicago IL 60661| Office 312.260.2588 | Fax 312.894.5164 | Cell 847-997-5741 [email protected]<mailto:[email protected]> [cid:[email protected]] orbitz.com<http://www.orbitz.com/> | ebookers.com<http://www.ebookers.com/> | hotelclub.com<http://www.hotelclub.com/> | cheaptickets.com<http://www.cheaptickets.com/> | ratestogo.com<http://www.ratestogo.com/> | asiahotels.com<http://www.asiahotels.com/>
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