Desenvolupament amb PHP i Java. Disseny gràfic amb GIMP i Inkscape.

Quizzes de desenvolupament web

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This query copies data from table2 to table1: INSERT INTO table2 SELECT * FROM table1;

A NOT NULL constraint can accept NULL values.

A VARCHAR can store up to 512 characters.

SQL injection is a technique where malicious users inject SQL commands into an SQL statement, via website input.

RDBMS stands for "Reunified Database Management System".