Query ErrorSELECT count(*)  FROM fs_products AS a 
                      LEFT JOIN fs_members_employer as b ON a.user_id = b.id 
                      LEFT JOIN fs_job_experience as job on a.experience = job.id 
                      LEFT JOIN fs_job_organize as job_organize ON a.organize = job_organize.id
                      LEFT JOIN fs_job_degree as deg ON deg.id = a.degree_id
                      LEFT JOIN fs_cities as city ON city.id = a.city_id
                      LEFT JOIN fs_job_salaries as sal ON sal.id = a.salaries
                      WHERE  a.published = 1 
                         AND (a.category_id_wrapper LIKE '%,101,%' AND (a.category_id = 47) OR a.category_id_wrapper LIKE '%,209,%' AND (a.category_id = 210 OR a.category_id = 741 OR a.category_id = 740 OR a.category_id = 747) OR a.category_id_wrapper LIKE '%,366,%' )  AND ( a.degree_id = 5 )  AND ( a.positions = 71 OR a.positions = 62 )  AND ( a.salaries = 4 )  AND a.is_status = 5   ORDER BY a.created_time DESC,a.ordering DESC,a.id DESC <hr/>Array
(
    [0] => HY000
    [1] => 2006
    [2] => MySQL server has gone away
)