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Database Query Using–SQL — Computer Science STD 12 Science — Question

CBSE BoardEnglish MediumSTD 12 ScienceComputer ScienceDatabase Query Using–SQL1 Mark
MCQ
A Table customer contains 5 rows and 7 columns. What will be its cardinality and degree?
  • ✓
    Degree 7, Cardinality 5.
  • B
    Degree 5, Cardinality 7.
  • C
    Degree 5, Cardinality 7.
  • D
    Cardinality 7, Degree 7.
✓

Answer

Correct option: A.
Degree 7, Cardinality 5.
A

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