Multiple choice technology programming languages

Which is a non-keyed access path

  1. Physical

  2. Update

  3. Resequence

  4. Retrieval

  5. Span

  6. Query
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A Correct answer
Explanation

A non-keyed access path allows data access without using an index or key - it accesses data directly through its physical storage location (like a full table scan or sequential access). Update, Resequence, Retrieval, Span, and Query typically use keyed/indexed access methods. Physical access implies accessing data as stored, without going through an index structure.

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