Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

The storage type of a column has no impact on its ability to serve as a key column when joining two datasets. True, no matter

The storage type of a column has no impact on its ability to serve as a "key" column when joining two datasets.
True, no matter if the storage type of the join key column is different in both datasets, you will still be able to join them.
False the join key must have the same storage type in each dataset, unless auto cast is enabted.
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Students also viewed these Databases questions

Question

6. Explain the power of labels.

Answered: 1 week ago

Question

5. Give examples of variations in contextual rules.

Answered: 1 week ago

Question

f. What stereotypes were reinforced in the commercials?

Answered: 1 week ago