Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'zscom_dun.categorii.denumire_scurta' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'limit 1' at line 1 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and id_categorie= limit 10' at line 4 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and id_categorie= limit 20' at line 4 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'limit 2' at line 2 Incorrect integer value: '' for column 'id_dictionar_detalii' at row 1 Expression #1 of ORDER BY clause is not in SELECT list, references column 'zscom_dun.categorii.prioritate_categorie' which is not in SELECT list; this is incompatible with DISTINCT Expression #1 of ORDER BY clause is not in SELECT list, references column 'zscom_dun.categorii.prioritate_categorie' which is not in SELECT list; this is incompatible with DISTINCT Expression #1 of ORDER BY clause is not in SELECT list, references column 'zscom_dun.categorii.prioritate_categorie' which is not in SELECT list; this is incompatible with DISTINCT Expression #1 of ORDER BY clause is not in SELECT list, references column 'zscom_dun.categorii.prioritate_categorie' which is not in SELECT list; this is incompatible with DISTINCT IMPRESSION MOULDING - Dictionar Universal Englez Roman Tehnic