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Author Question: One advantage of using the CONSTRAINT command to define a primary key is that the database designer ... (Read 25 times)

ss2343

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on: Jul 7, 2018
One advantage of using the CONSTRAINT command to define a primary key is that the database designer controls the name of the constraint.
 
  Indicate whether the statement is true or false

Question 2

MySQL uses MySQL OLD transition variables with triggers to access old data updated or deleted from a table row.
 
  Indicate whether the statement is true or false


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shaikhs

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

TRUE

Answer to Question 2

TRUE


ss2343

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Reply 2 on: Jul 7, 2018
Excellent

FergA

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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