Which one of the following provides the ability to query information from the database and to insert tuples into, delete tuples from, and modify tuples in the database?
A. DML(Data Manipulation Langauge)
B. DDL(Data Definition Langauge)
C. Query
D. Relational Schema
Answer:A
Which one of the following provides the ability to query information from the database and to insert tuples into, delete tuples from, and modify tuples in the database?
A. DML(Data Manipulation Langauge) B. DDL(Data Definition Langauge) C. Query D. Relational Schema