| Excerpt |
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Returns true if the argument is an odd value. Argument can be an Integer, a function returning Integers, or a column reference. |
Since the function returns a Boolean value, it can be used as a function or a conditional.
Integer literal value:
| D lang syntax |
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| RawWrangle | true |
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| Type | ref |
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| showNote | true |
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| WrangleText | derive type:single value: isodd('3') as: 'isThreeOdd' |
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isodd('3') |
Output: Returns the value true.
Column reference value:
| D lang syntax |
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| RawWrangle | true |
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| Type | ref |
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| showNote | true |
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| WrangleText | derive type:single value: (isodd(countStudents)) as:'missingStudent' |
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isodd(countStudents) |
Output: If the value in the countStudents column is an odd number, then return true.
| D lang syntax |
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| RawWrangle | true |
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| Type | syntax |
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| showNote | true |
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| WrangleText | derive type:single value:isodd(int_value) |
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isodd(int_value) |
| Argument | Required? | Data Type | Description |
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| int_value | Y | integer | This value can be an Integer, a function returning an Integer, or a column reference. |
int_value
Name of the columns, expressions, or literals to compare.
- Missing values generate missing string results.
| Required? | Data Type | Example Value |
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| Yes | Column reference, function, or Integer literal value | myColumn |
Example - Basic Equal and Notequal Functions
| Include Page |
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| EXAMPLE - Comparison Functions Equal |
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| EXAMPLE - Comparison Functions Equal |
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