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MCQs

Total Questions : 15 | Page 2 of 2 pages
Question 11. The arranging of data in a logical sequence is called
  1.    Summarizing
  2.    Classifying
  3.    Sorting
  4.    Rearranging
 Discuss Question
Answer: Option C. -> Sorting
Question 12. The SQL SELECT statement is capable of
  1.    Projection
  2.    Selection
  3.    Protection & Security
  4.    Both A & B
 Discuss Question
Answer: Option D. -> Both A & B
Question 13. Embedded SQL is which of the following?
  1.    The process of making an application capable of generating specific SQL code on the fly.
  2.    Hard-coded SQL statements in a trigger.
  3.    Hard-coded SQL statements in a program language such as Java.
  4.    Hard-coded SQL statements in a procedure.
 Discuss Question
Answer: Option C. -> Hard-coded SQL statements in a program language such as Java.
Question 14. SQL views can be used to hide?
  1.    Complicated SQL syntax
  2.    Rows
  3.    Columns
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
Question 15. What is Insert command in SQL?
  1.    The INSERT INTO statement is used to insert new records in a table.
  2.    The INSERT INTO statement is used to insert new column in a table.
 Discuss Question
Answer: Option A. -> The INSERT INTO statement is used to insert new records in a table.

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