Free Lander

delete from test where id =1  ; OK delete t from test t where t.id =1  ; OK delete t from test t where t.id =1  ; Not OK

SET group_concat_max_len = 20000;   SELECT  m.bill_id as billId,         m.bill_details_id as billDetailsId,         GROUP_CONCAT(m.ime)  as imes       FROM (SELECT           b.id as bill_id,