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QYou are to complete the code needed to update records. Which will best complete this statement?
while select _______ fmVehicle
ID: #9392
Module 14: Database Manipulation
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#9392Q ID
EasyDifficulty
Module 14: Database ManipulationTopic
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Correct Answer: Option B
Explanation
Justification:
- Read is not a valid keyword to be used in a select statement or to update records.
- The forUpdate keyword is used in a select statement to indicate the table is being selected for the purpose of updating or changing data.
- Lock is not a valid keyword to be used in a select statement or to update records.
- The firstOnly keyword is used to retrieve only the first record from the table.
Related Lesson: Data Updates
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