sql query with join and same column twice...

From: Date: Fri, 31 Aug 2001 03:58:34 +0000
Subject: sql query with join and same column twice...
Groups: php.general 
Request: Send a blank email to php-general+get-65404@lists.php.net to get a copy of this message
Hello, Here are 2 tables: airport --------- airport_id name code city_id destination ----------- destination_id dest_name airport_dep_id // using airport.airport_id (departure) airport_arr_id // using airport.airport_id has well (arrival) I have 2 columns in the second table that uses the same name column in the first table... I dont know how to formulate my SQL query... I want to select the destinations in the destination table with not the ID of each airport but their names. I can do a join with one but with the second one, I get no results... And this is confusing! select dest.dest_name, air.name as airport1, air.name as airport2 from destination, airport air where dest.airport_dep_id_id=air.airport_id and dest.airport_arr_id=air.airport_id; This is not good... Any help? Thanks! -- Marc Andre Paquin

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