Computer Science · May / June 2018 · Paper 2 HL · Question 2
Adapt for 2027Update anomalies relate to normalisation issues (A3.2.5), but database recovery methods and database administrator tasks are no longer on the syllabus.
IBCS
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The question as text
2. ShowTime is a local theatre that allows online booking for its various shows. All customers are able to access the database to book a movie of their choice. However, some of the customers have received incorrect information when their booking has been made. This has been caused by update anomalies.
Read automatically from the paper; the printed page above is exact.
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2(a)[2]
2(b)[4]
2(c)[3]
2(d)[3]
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