NiFi Ingest 12.12

# getFieldValues

The `getFieldValues` method returns the values of all of the sub fields with the specified name.

## Syntax

    getFieldValues( fieldname [, case] )

## Arguments

Argument | Description
--- | ---
`fieldname` | (string) The name of the field.
`case` | (boolean) A boolean that specifies whether the `fieldname` argument is case sensitive. The argument is case sensitive by default (`true`).

## Returns

(Strings) One string for each value. The strings can be assigned to a table. To map the return values to a table, surround the function call with braces. For example:

    fieldvalues = { field:getFieldValues( fieldname ) }

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Version 12.12 | Last updated June 2022

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Product: IDOL NiFi Ingest 12.12

Topic Title: getFieldValues