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Author Question: __________ operation combines data from two tables. Fill in the blanks with correct ... (Read 49 times)

SGallaher96

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on: Jul 7, 2018
__________ operation combines data from two tables.
 
  Fill in the blanks with correct word

Question 2

__________ operation retrieves a subset of columns.
 
  Fill in the blanks with correct word


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kjohnson

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

Joining

Answer to Question 2

Projection


SGallaher96

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Reply 2 on: Jul 7, 2018
Wow, this really help

peter

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Reply 3 on: Yesterday
Excellent

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