Filter an specific key in persistence service

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Wed, 05/28/2025 - 23:14
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samiraghorbani2020
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Filter an specific key in persistence service

Hello.

Is there any way to filter an specific key (like id by value 3) for a topic in persistence service, so it ignore samples of a topic with that key. I want persistence service to not receive and not store that samples.

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Thu, 05/29/2025 - 12:06
Howard
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Yes, you can.  Please see the Users Manual about configuring content-filters for Persistence Service.

https://community.rti.com/static/documentation/connext-dds/current/doc/manuals/connext_dds_professional/users_manual/users_manual/Creating_Persistence_Groups.htm#persistenceconfiguration_469096686_295724

 

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Wed, 06/11/2025 - 10:16
samiraghorbani2020
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I will read it, thank you for your responsiblity.

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