Multiple choice technology mainframe

Which of the following is not a database access command in ADABAS?

  1. Find

  2. Histogram

  3. Select

  4. Read
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C Correct answer
Explanation

ADABAS uses natural language commands for data access: Find (search), Read (retrieve), Histogram (data distribution analysis), Get, Store, etc. 'Select' is SQL terminology, not part of ADABAS's native command set. ADABAS predates SQL and has its own access language.

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