Fix SQL Error: GROUP BY incompatible with sql_mode=only_full_group_by

MySQL 5.7.5+ changed the GROUP BY behavior. So in this and future versions GROUP BY would not work in same way as it used to be before. So to make GROUP BY feature working like before follow these details: Note: First of all to follow these steps you must need to have root access to […]

MySQL: How to get latest updated Tables’ list

Following query will show a list of the all latest tables which are changed/updated ( by inserting/deleting/updating rows ) recently. USE information_schema; SELECT TABLE_SCHEMA , TABLE_NAME FROM TABLES WHERE UPDATE_TIME IS NOT NULL AND UPDATE_TIME > NOW() – INTERVAL 1 DAY AND TABLE_SCHEMA = ‘Your_Database_Name’  

MySQL: How to duplicate a row using SQL ?

Use following SQL query to duplicate any single row. Use your own field names to make this working in your case. insert into packages (`field_1`, `field_2`, `field_3`, `field_4`) select `field_1`, `field_2`, `field_3`, `field_4` from packages where id=1