In a DBMS, a complete description of the configuration of record types and data items and the relationships among them is known as
A)query language
B)subschema
C)Schema
D)DML

Question

Quizplus · Accepted Answer

A complete description of the configuration of record types and data items and the relationships among them is known as a schema. A schema describes how the data is organized and how the different types of data are related to each other. A subschema refers to a subset of the overall schema that is relevant to a particular application or user. Query language and DML are tools used to interact with the data in the database, but they do not describe the overall schema.

In a DBMS, a Complete Description of the Configuration of Record