Web development quizzes

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

Querying directly from a table takes more time than querying from a view.
False
True

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

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

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