Query ErrorSELECT a.id 
        FROM fs_products_statistic 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 a.degree_id = deg.id
         WHERE a.published = 1 AND a.is_status = 5  AND a.city_id = 33  AND a.positions = 72  AND DATEDIFF(NOW(), a.created_time) <= 1  AND (
            (a.name LIKE '%%')
            OR (b.company_name LIKE '%%')
            OR (a.alias LIKE '%%')
        ) 
         <hr/>Array
(
    [0] => 42S22
    [1] => 1054
    [2] => Unknown column 'a.positions' in 'where clause'
)