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Computer Science · Oct / Nov 2025 · Paper 2 HL · Question 2

IBCS

As printed in the paper

The question as text

2. When a patient visits the dental clinic, a dentist may carry out a number of tests. Each record of a test is placed in a TEST table: TEST (PatientID, NurseID, DateTime, TestType, PatientName, Notes) This table uses a composite primary key of PatientID, NurseID, and DateTime.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 2(a)[2]

  • 2(b)[2]

  • 2(c)[2]

  • 2(d)[4]

  • 2(e)[5]

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