What is the SQL keyword used to remove a table from the database?OptionsERASE TABLEDELETE TABLEREMOVE TABLEDROP TABLE

The SQL keyword used to remove a table from the database is DROP TABLE.

Explanation

In SQL, the DROP TABLE command is specifically designed to delete a table and all of its data permanently from the database. When using this command, caution is necessary because this operation cannot be undone; once a table is dropped, its structure and all data contained in it are lost forever.

The other options provided do not serve the function of removing a table:

• ERASE TABLE is not a standard SQL command.
• DELETE TABLE is incorrect because the DELETE command is used to remove rows from a table but does not delete the table structure itself.
• REMOVE TABLE is also not a valid SQL command.

Using DROP TABLE is a straightforward way to manage database objects, but administrators should ensure they have backups if they need to retain the data previously stored in the table.