In this quiz, you will test your understanding of how to insert data into MySQL tables using the INSERT INTOstatement. The questions cover key concepts such as inserting single and multiple rows, using AUTO_INCREMENT, handling NULL values, utilizing INSERT SELECT, and ensuring data integrity with PRIMARY KEY and IGNORE options.
1.
What happens when an INSERT statement omits a NOT NULL column?
2.
What is the effect of using INSERT LOW_PRIORITY?
3.
What is the best way to insert only selected rows from one table into another?
4.
What happens when you omit the column list in an INSERT statement?
5.
Which MySQL statement creates a new table while copying data from an existing one?
6.
Which SQL keyword is used to ensure that only unique values are inserted into a table?
7.
What happens if an INSERT statement tries to insert a duplicate value into a PRIMARY KEY column?
8.
Which SQL statement is used to insert a new row into a MySQL table?
9.
How can you insert a row while allowing MySQL to generate the ID automatically?
10.
Which clause is used to insert specific columns from one table into another?
11.
How can you check if data was inserted successfully?
12.
How can you copy an entire table, including its structure and data?
13.
Which SQL clause ensures only distinct values are inserted?
14.
Which keyword is used to allow MySQL to insert rows while prioritizing other transactions?
15.
What is the purpose of the PRIMARY KEY in a table when inserting data?
