Which command is used to remove a database object?

The command used to remove a database object is "DROP." This command is essential in database management systems, as it is specifically designed to permanently delete objects such as tables, views, indexes, or entire databases. When the DROP command is executed, the specified object and all its data are irretrievably removed from the database, making it a powerful tool for database administrators.

Understanding the context of other commands is also beneficial. For instance, the CREATE command is utilized to establish new objects within the database. The DELETE command, on the other hand, is meant for removing specific records from a table rather than the table itself or any other database structure. The ALTER command is used to modify existing database objects, such as altering the structure of a table by adding or removing columns. Each of these commands has distinct purposes, with DROP serving the critical function of removing objects completely from the database environment.