Web development quizzes

Indexes allow the database application to find data slowly.
False
True

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

This query is correct: SELECT * FROM employee WHERE EITHER age = 25 OR age = 30;
False
True

SQL stands for "Structured Query Language".
False
True

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