Re: [SQL] Question about index/constraint definition in a table

2013-10-09 Thread David Johnston
JORGE MALDONADO wrote I have a table as follows: Table Artist Colaborations * car_id (integer field, primary key) * car_song (integer field, foreign key, foreign table is a catalog of songs) *

Re: [SQL] Question about index/constraint definition in a table

2013-10-09 Thread David Johnston
David Johnston wrote JORGE MALDONADO wrote I have a table as follows: Table Artist Colaborations * car_id (integer field, primary key) * car_song (integer field, foreign key, foreign table is

Re: [SQL]

2013-10-09 Thread Kaleeswaran Velu
Ok, got it. Thank you every one for your response.   Thanks and Regards Kaleeswaran Velu On Tuesday, October 8, 2013 10:00 PM, Andreas Kretschmer akretsch...@spamfence.net wrote: Kaleeswaran Velu v_kal...@yahoo.com wrote: Hi Team, I am using PostgreSQL 9.2.3 in Windows platform. I have