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What does the PostgreSQL daterange type represent?

easy📝 Conceptual Q1 of 15
PostgreSQL - Advanced Features
What does the PostgreSQL daterange type represent?
AA single date value
BA list of individual dates
CA range of dates between two points in time
DA timestamp with time zone
Step-by-Step Solution
Solution:
  1. Step 1: Understand the purpose of daterange

    The daterange type stores a continuous range of dates, not separate dates or single values.
  2. Step 2: Compare options

    Only A range of dates between two points in time correctly describes a range of dates between two points in time.
  3. Final Answer:

    A range of dates between two points in time -> Option C
  4. Quick Check:

    daterange = range of dates [OK]
Quick Trick: daterange stores continuous date intervals, not lists [OK]
Common Mistakes:
  • Confusing daterange with array of dates
  • Thinking it stores single dates only
  • Mixing with timestamp types

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