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Author Question: Which SQL keyword is used to eliminate duplicate rows in the results of an SQL SELECT query? A) ... (Read 87 times)

captainjonesify

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on: Jul 7, 2018
Which SQL keyword is used to eliminate duplicate rows in the results of an SQL SELECT query?
 
  A) UNIQUE
  B) SORT
  C) ORDER BY
  D) DISTINCT
  E) REDUCE

Question 2

________ constraints are rules that the DBMS enforces to ensure that data values in one table have corresponding values in another related table.
 
  Fill in the blank(s) with correct word


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verrinzo

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

D

Answer to Question 2

Referential integrity


captainjonesify

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Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

isabelt_18

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Reply 3 on: Yesterday
Gracias!

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