Error Number: 1055
Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'aarvy1rl_doctorform.aarvy_doctors.id' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
SELECT * FROM `aarvy_doctors` WHERE `deleted_at` = '' GROUP BY `speciality`
Filename: models/Website_Model.php
Line Number: 44