Posts Tagged with "mysql"

SQL injections. Preventive security.

Posted by Stanislav Furman on June 20, 2019
SQL injections still can be found in many websites. This article is about preventive security against this attack.

How to update fields from another table in MySQL

Posted by Stanislav Furman on May 28, 2014
Read how to update a bunch of fields from another table in MySQL

Meet AMPPS - a good alternative for XAMPP and WAMP

Posted by Stanislav Furman on October 7, 2013
Meet AMPPS - a good free alternative for XAMPP and WAMP

Concatenating NULL and blank fields in MySQL

Posted by Stanislav Furman on May 17, 2013
How to concatenate empty and null fields in MySQL database

MySQL. How to insert a row or update if exists in MySQL.

Posted by Stanislav Furman on February 25, 2013
Insert a row into DB, or update row on duplicated key in MySQL.