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171. The number of values returned from a stored procedure can be _______________
a. 0
b. 1
c. 2
d. 3
Discuss
Answer: (a).0

172. How would a stored function named PI() written in the database ‘sampdb’ be called?
a. PI()
b. sampdb.PI()
c. MySQL.PI()
d. db.PI()
Discuss
Answer: (b).sampdb.PI()

173. The privilege that must be given to the database to create a stored function or procedure is ____________
a. CREATE ROUTINE
b. CREATE METHOD
c. CREATE FUNCTION
d. CREATE PROCEDURE
Discuss
Answer: (a).CREATE ROUTINE