Which is the subset of SQL commands used to manipulate Oracle Database Structures, including tables?

Related MCQs

•                        is the collection of memory structures and Oracle background processes that operates against an Oracle database.
• ___________ is the collection of memory structures and Oracle background processes that operates against an Oracle database.
• An Oracle                      is a set of tables and views that are used as a read-only reference about the database.
• An Oracle __________ is a set of tables and views that are used as a read-only reference about the database.
• View the Exhibit and examine the data in the EMPLOYEES tables. Evaluate the following SQL statement: SELECT employee_id, department_id FROM employees WHERE department_id= 50 ORDER BY department_id UNION SELECT employee_id, department_id FROM employees WHERE department_id= 90 UNION SELECT employee_id, department_id FROM employees WHERE department_id= 10; What would be the outcome of the above SQL statement?
• In                                  of Oracle, the database administrator creates a user account in the database for each user who needs access.
•                  dump, writes out SQL DDL statements and SQL insert statements to a file, which can then be reexecuted to re- create the database.
• Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.
• Database __________ , which is the logical design of the database, and the database _______,which is a snapshot of the data in the database at a given instant in time.
• Which is a procedural extension of Oracle- SQL that offers language constructs similar tothose in imperative programming languages?