Manikandan Murugesan
Difference between Union and Union All in SQL?
By Manikandan Murugesan in SQL on Apr 12 2023
  • Umang Pawar
    May, 2023 7

    Union - returns all the values from 2 queries excluding dups
    Union All - returna all the values from 2 queries including dups

    • 0


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