Which of the following is a valid identifier?exam_impr#1#1exam_imprexam_impr_1

Rules to declare an identifier Always start declaring identifier with the alphabet or underscore.…

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Computer Science

Which of the following is a valid identifier?

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter3: Table Creation And Management

Section: Chapter Questions

Problem 18MC

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Single Table

In a database management system, a single table is designed to obtain data of heterogeneous items. A single-table design with DynamoDB resolves the issue of raising multiple requests for the relevant data of an entity.

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