Computer Science · May / June 2025 · Paper 2 TZ3 SL · Question 2
Adapt for 2027Schemas, data modelling and integrity are A3.2, DDL is A3.3.1 and integrity during transactions is A3.3.6 (HL only). Includes Higher Level only content, which Standard Level students do not study.
IBCS
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2. Database design is a complex process that takes place in a range of phases. Different phases of database design use different schema.
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2(a)[2]
2(b)[2]
2(c)[4]
2(d)[3]
2(e)[2]
2(f)[2]
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