[Answered] When creating a table for an ID-dependent entity, both the key of the parent and the key of the ...

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Author Question: When creating a table for an ID-dependent entity, both the key of the parent and the key of the ... (Read 63 times)

Jramos095

Hero Member
Posts: 528

on: Jul 7, 2018

When creating a table for an ID-dependent entity, both the key of the parent and the key of the entity itself must appear in the table.

Indicate whether the statement is true or false

Question 2

In an SQL query, which SQL keyword is used to determine if a column value is equal to any one of a set of values?

A) AND
B) EXISTS
C) OR
D) IN

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Marked as best answer by a Subject Expert

al

Sr. Member
Posts: 344

Reply #1 on: Jul 7, 2018

Answer to Question 1

TRUE

Answer to Question 2

D

Jramos095

Member
Posts: 528

Reply 2 on: Jul 7, 2018

Excellent

ebonylittles

Member
Posts: 318

Reply 3 on: Yesterday

Gracias!

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