Get distance If database table from geometry filed.
MySQL
MySQL is an open-source relational database management system (RDBMS). Its name is a combination of “My”, the name of co-founder Michael Widenius’s daughter and “SQL”, the abbreviation for Structured Query Language. The MySQL development project has made its source code available under the terms of the GNU General Public License, as well as under a variety of proprietary agreements. MySQL was owned and sponsored by a single for-profit firm, the Swedish company MySQL AB, now owned by Oracle Corporation. For proprietary use, several paid editions are available and offer additional functionality.
when use group by in MySQL query found error "clause; this is incompatible with sql_mode=only_full_group_by". Fixed issue by executing below...
Most recent users from MySQL (https://www.mysql.com/) query. When implement user chatting module then we must requirement like get recently chatting user...
