(1) Use the select command to display the table. -- (2) Add a column named Contact to the STUDENT table. -- (3) Remove the Grade column from the Student table. -- (4) Rename the table to CLASSTEN. -- ...

For example, a PostgreSQL database might use jdbc ... Set active database Sets the active database during the session. Shutdown database Command to shut down the active database connection. PING query ...

Relevant commands/SQL code is included between the ===== breaks throughout the text. Also, some web hosting MySQL DBMSs may require additional formatting like a “`” encapsulating the database ...