Re: Creating temp table with data out of 2 tables possible?

From: Date: Sat, 09 Feb 2002 12:13:35 +0000
Subject: Re: Creating temp table with data out of 2 tables possible?
References: 1  Groups: php.db 
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Andy wrote: > Hi there, > > how is it possible to copy rows from more then one table into a temporary > table? > > I have 250 city tables named after the country e.g: ca_cities. Now the user > has choosen stuff from > lets say ca and gm. I want to collect the data into a temp table and then > querry this temp table for other stuff. > > I always get the error: > Error: 1060 Duplicate column name 'id' > > Here is my statement made for a sample of two tables creating the temporary > one ( works with one) > > $stmt =" > CREATE TEMPORARY TABLE all_cities > SELECT * FROM $DB2.$country_found[0]_cities, > $DB2.$country_found[1]_cities > "; > > Does anybody have a clue whats going on here? > > Thanx for any help > > Andy try to use coulumn names not * and rename columns Jarek

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