How can I stop the TIBCO Data Virtualization server from wrapping NULL values in double quotes?

How can I stop the TIBCO Data Virtualization server from wrapping NULL values in double quotes?

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Article ID: KB0082911

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Updated On:

Products Versions
TIBCO Data Virtualization 7.0.0 and higher

Description

This article discusses stopping the TIBCO Data Virtualization server from wrapping NULL values in double quotes.

Issue/Introduction

How can I stop the TIBCO Data Virtualization server from wrapping NULL values in double quotes?

Resolution

If you are using a browser to access a published REST web service as a JSON url, and there are NULL values present in the response, the values will be displayed within double quotes. In order to prevent this from happening, use the following steps.

(1)    Navigate to Studio > Configuration > Server > Web Services interface.
(2)    Set the value of JSON NULL Value in REST Response to true.