The ability to query data, as well as insert, delete, and alter tuples, is offered by ____________
A. TCL (Transaction Control Language)
B. DCL (Data Control Language)
C. DDL (Data Definition Langauge)
D. DML (Data Manipulation Langauge)
Answer:D
The ability to query data, as well as insert, delete, and alter tuples, is offered by ____________
A. TCL (Transaction Control Language) B. DCL (Data Control Language) C. DDL (Data Definition Langauge) D. DML (Data Manipulation Langauge)
Explanation: A query is a request for data or information. Relational Schema is the design and structure of the relation. DDL consists of commands that help in modifying. DML performs the change in the values of the relation.