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Question 1
Question
1. Which SQL statement would you use to select all columns from the BOOK_INFORMATION table?
Answer
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a) SELECT BOOK_ID + PRICE FROM BOOK_INFORMATION
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b) SELECT * FROM BOOK_INFORMATION;
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c) SELECT ALL FROM BOOK_INFORMATION;
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d) SELECT ALL COLUMNS FROM BOOK_INFORMATION;
Question 2
Question
Welke commando wordt er gebruikt om
Answer
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select * from werknemer where salaris >500
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select from from werknemer where salaris >500
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select all from werknemer where salaris >500
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select from werknemer where salaris >500
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