Question

Question 20:
The language used application programs to request data from the DBMS is referred to as
ODML
ODDL
O Query language
ODTL​

Answer 1

Answer:

query language

Query language (QL) refers to any computer programming language that requests and retrieves data from database and information systems by sending queries. It works on user entered structured and formal programming command based queries to find and extract data from host databases.

Answer 2

Explanation:

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