Christian Longberg wrote:
> I have just upgraded to mysql 4 to be able to perform delete queries
> with join statement. I have a simple query where I would like to delete
> a number of rows in tabel t1 depending on id's found in table t2. This
> doesn't seem to work and I just don't understand why!?
>
> mysql> delete icl from ca_x_ind_com_lvl as icl, ca_individual as ind
> where icl.ind_id = ind.ind_id and ind.acc_id_id = @acc_id;
> ERROR 1066: Not unique table/alias: 'icl'
>
> Where @acc_id is set by: set @acc_id = 2;
>
> What am I doing wrong?
>
> BR
> Christian
You have a column named "icl" and have aliased a table as "icl". MySQL
can't figure out which icl to use. You should use a different alias for
ca_x_ind_com_lvl, or fully-specify the icl column as tablename.columnname.
-Mark
--
For technical support contracts, visit https://order.mysql.com/?ref=mmma
__ ___ ___ ____ __
/ |/ /_ __/ __/ __ \/ / Mark Matthews <[EMAIL PROTECTED]>
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, Full-Time Developer - JDBC/Java
/_/ /_/\_, /___/\___\_\___/ Flossmoor (Chicago), IL USA
<___/ www.mysql.com
---------------------------------------------------------------------
Before posting, please check:
http://www.mysql.com/manual.php (the manual)
http://lists.mysql.com/ (the list archive)
To request this thread, e-mail <[EMAIL PROTECTED]>
To unsubscribe, e-mail <[EMAIL PROTECTED]>
Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
