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psql & unix env variables

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Is there a method for having unix env variables incorporated into a psql sql statement?

Ie

Export var=’dev’

Psql =c ‘select count(*) from $var.customer;’

 

 

 

Doug Little

 

Sr. Data Warehouse Architect | Business Intelligence Architecture | Orbitz Worldwide

500 W. Madison, Suite 1000  Chicago IL 60661| Office 312.260.2588 | Fax 312.894.5164 | Cell 847-997-5741

Douglas.Little@xxxxxxxxxx

 Description: cid:image001.jpg@01CABEC8.D4980670  orbitz.com | ebookers.com | hotelclub.com | cheaptickets.com | ratestogo.com | asiahotels.com

 


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