Connector Framework Server 12.11

# is_null

The `is_null` method returns whether the value is a null value.

## Syntax

    is_null()

## Returns

(Boolean). Returns `true` if the value is a null value, `false` otherwise.

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Version 12.11 | Last updated February 2022

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Product: IDOL Connector Framework Server 12.11

Topic Title: is_null