Q. What is the required argument to openDatabase?

(A) version number
(B) database name
(C) size of a database
(D) text description

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✅ Correct Answer: (A) version number

Explanation: the required argument to opendatabase is version number. so it is mandatory that you should know the version number before we try to open the database. if we do not pass this argument then an exception is thrown.

Published by Mr. Dubey ⭐ 104.82K Points at 17-Sep-2023 08:16 am in Information Retrival Techniques

Explanation by: Mr. Dubey

the required argument to opendatabase is version number. so it is mandatory that you should know the version number before we try to open the database. if we do not pass this argument then an exception is thrown.

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Q. What is the required argument to openDatabase?

Explanation by: Mr. Dubey

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