Desenvolupament amb PHP i Java. Disseny gràfic amb GIMP i Inkscape.
Subscriu-te!

Quizzes de desenvolupament web

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

This query retrieves the employees whose names end with h: SELECT * FROM employees WHERE name LIKE 'h%';

This query is correct: SELECT * FROM employee WHERE age BETWEEN 20 AND 25;

This query is correct: UPDATE table_name SET column1=value1;

SQL stands for "Structured Query Language".