Duplicate messages in CHANGES ONLY query and compare mode

If you receive duplicate messages in CHANGES ONLY query and compare mode, the most likely cause is that the query interval you have set is too short for the scope of your query. To diagnose, increase your query interval significantly and see if the duplicates no longer occur.

If you absolutely require a short query interval you can rewrite your query to include fewer results (e.g. restricting only to user objects) and/or split your query across multiple receive locations that handle different subsets of results (e.g. cn filtered A-K on one receive location and L-Z on another).

FAQs
Can I use ActiveADAPTER components in multiple BizTalk applications?

Yes. Once installed, ActiveADAPTER Active Directory Send and Receive Adapters will be an available option for all Send Ports and Receive Locations.

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Can the Active Directory Receive Adapter help me build an orchestration that listens for changes to Active Directory?

Yes. The ON CHANGE ONLY option on the Active Directory Receive Adapter provides this feature. A message is submitted to your BizTalk application only when the results of the query you have specified change. This feature provides a great way to trigger orchestrations and keep information in your Enterprise Applications synchronized.

There is also a REAL-TIME mode that gets events from Active Directory asynchronously and submits them to BizTalk  as they happen.

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Will the ActiveADAPTER Send Adapter return error information back to my orchestration?

Yes. The adapter will return any exceptions back to your application AFTER any retries you have configured have been done.

Within your orchestration you can use Scope shapes to catch exceptions. In your exception handlers you can retrieve the error description to determine which way to branch.

Sample orchestrations that illustrate exception handing are included in the ActiveADAPTER Samples folder.

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