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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 41 times)

Jramos095

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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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al

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Reply #1 on: Jul 7, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


Jramos095

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Reply 2 on: Jul 7, 2018
Gracias!

ghepp

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Reply 3 on: Yesterday
Wow, this really help

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