Documentation

Unique
in package

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Methods

unique()  : mixed
UNIQUE The UNIQUE function searches for value either from a one-row or one-column range or from an array.

Methods

unique()

UNIQUE The UNIQUE function searches for value either from a one-row or one-column range or from an array.

public static unique(mixed $lookupVector[, mixed $byColumn = false ][, mixed $exactlyOnce = false ]) : mixed
Parameters
$lookupVector : mixed

The range of cells being searched

$byColumn : mixed = false

Whether the uniqueness should be determined by row (the default) or by column

$exactlyOnce : mixed = false

Whether the function should return only entries that occur just once in the list

Return values
mixed

The unique values from the search range


        
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