Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question

What is the most effecient way to access data when you have mulitple tables?

a) use the VLOOKUP function to create formulas to add data from other tables

b) Use an application like Microsoft Query to consolidate the data into one table

c) create relationships between tables

d) Use Power Query to consolidate the data into one table

 

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