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RAND (NoSQL query)

  • Άρθρο

APPLIES TO: NoSQL

Returns a randomly generated numeric value from zero to one.

Syntax

RAND()

Return types

Returns a numeric expression.

Examples

The following example returns randomly generated numeric values.

SELECT VALUE {
    randomOneToOne: RAND(),
    randomeOneToHundred: RAND() * 100
}

[
  {
    "randomOneToOne": 0.134644033620134,
    "randomeOneToHundred": 57.51777137629688
  }
]

Remarks

  • This function doesn't use the index.
  • This function is nondeterministic. Repetitive calls of this function don't return the same results.

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