Christian,
Saturday, August 31, 2002, 11:09:47 AM, you wrote:

CL> I have just upgraded to mysql 4 to be able to perform delete queries
CL> with join statement. I have a simple query where I would like to delete
CL> a number of rows in tabel t1 depending on id's found in table t2. This
CL> doesn't seem to work and I just don't understand why!?

CL> mysql> delete icl from ca_x_ind_com_lvl as icl, ca_individual as ind
CL> where icl.ind_id = ind.ind_id and ind.acc_id_id = @acc_id;
CL> ERROR 1066: Not unique table/alias: 'icl'

CL> Where @acc_id is set by: set @acc_id = 2;

CL> What am I doing wrong?

Use real table name after DELETE, i.e.

DELETE ca_x_ind_com_lvl 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;





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