Development with PHP and Java. Graphic design with GIMP and Inkscape.

Web development quizzes

The first version of MySQL appeared on 23 May 1981.

This query is correct: SELECT column1 FROM table1 UNION SELECT column2 FROM table2;

This query is correct: ERASE FROM table_name WHERE column1=value1;

RDBMS stands for "Reunified Database Management System".

SQL can retrieve data from a database.