What operations pitched in relational databases became the basis of select queries in SQL? (check all that apply) projections differences natural joins unions restrictions intersections Question 3 Which NoSQL database type uses an associative array as a basis of data storage? key-value graph document wide-column Question 4 Which NoSQL database type has the most standardized method of accessing data? wide-column graph O key-value document

What operations pitched in relational databases became the basis of select queries in SQL? (check all that apply) projections differences natural joins unions restrictions intersections Question 3 Which NoSQL database type uses an associative array as a basis of data storage? key-value graph document wide-column Question 4 Which NoSQL database type has the most standardized method of accessing data? wide-column graph O key-value document

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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