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Author Question: To create a MySQL index using SQL, the correct SQL statement is ________. A) ALTER TABLE ... (Read 40 times)

jjjetplane

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To create a MySQL index using SQL, the correct SQL statement is ________.
 
  A) ALTER TABLE TableName ADD INDEX IndexName
  B) ALTER TABLE TableName INSERT INDEX IndexName
  C) CREATE INDEX IndexName ON TABLE TableName
  D) Both A and C are correct

Question 2

Which of the following is not true about document type declarations for XML documents?
 
  A) They are not required.
  B) They are required for type-valid documents.
  C) They cannot be contained inside the XML document.
  D) Storing the DTD externally allows many documents to be validated against the same DTD.



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livaneabi

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Answer to Question 1

A

Answer to Question 2

C




jjjetplane

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Reply 2 on: Jul 7, 2018
:D TYSM


sultana.d

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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