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4e2389fb2c
Improve the docs for is_nan, is_finite, is_infinite functions. This also adjusts the CamelCase to snake_case conversion, to not consider the last capital letter (like in `IsNaN`).
29 lines
438 B
Text
29 lines
438 B
Text
[discrete]
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[[esql-is_finite]]
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=== `IS_FINITE`
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*Syntax*
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[.text-center]
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image::esql/functions/signature/is_finite.svg[Embedded,opts=inline]
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*Parameters*
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`n`::
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Numeric expression. If `null`, the function returns `null`.
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*Description*
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Returns a boolean that indicates whether its input is a finite number.
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*Supported types*
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include::types/is_finite.asciidoc[]
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*Example*
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[source,esql]
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----
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ROW d = 1.0
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| EVAL s = IS_FINITE(d/0)
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----
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