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Lower Case

The Lower Case processor converts all input attribute values to lower case, and returns the converted value in a new attribute.

Use

Use the Lower Case processor where you want to use validation rules that are not case sensitive, or for case standardization as part of data cleansing.

Configuration

Inputs

Any String or String Array type attributes that you wish to convert to lower case. Number and Date attributes are not valid inputs.

Note that if you input an Array attribute, the transformation will apply to all array elements, and an Array attribute will be output.

Options

None

Outputs

Data attributes

Data attribute	Type	Purpose	Value
[Attribute Name].Lower	Derived	The lower case version of the attribute value.	The original attribute value, converted to lower case.

Flags

None

Execution

Execution Mode	Supported
Batch	Yes
Real time Monitoring	Yes
Real time Response	Yes

Results Browsing

The Lower Case processor presents no summary statistics on its processing.

In the Data view, each input attribute is shown with its new derived lower case attribute to the right.

Output Filters

None

Example

In this example, the values in an Email address attribute are converted to all lower case: