Choose your path Increase your proficiency with the Dynamics 365 applications that you already use and learn more about the apps that interest you. Up your game with a learning path tailored to today's Dynamics 365 masterminds and designed to prepare you for industry-recognized Microsoft certifications.
Visit Microsoft Learn
2020 release wave 1 Discover the latest updates and new features to Dynamics 365 planned through September 2020
Release overview guides and videos Release Plan | Preview 2020 Release Wave 1 Timeline
Ace your Dynamics 365 deployment with packaged services delivered by expert consultants. | Explore service offerings
Connect with the ISV success team on the latest roadmap, developer tool for AppSource certification, and ISV community engagements | ISV self-service portal
The FastTrack program is designed to help you accelerate your Dynamics 365 deployment with confidence.
FastTrack Program | Finance TechTalks | Customer Engagement TechTalks | Upcoming TechTalks
I have a custom entity say by name "Messages". I want to limit the number of records in "Messages" entity to be set to 500.
Is this possible ?
I would recommend you simply write a sync plugin on creation of this entity record as pre-create plugin.
Inside the plugin you will check how many records there are already for your custom entity, if the count reached your limit you throw an InvalidPluginExecutionException to advise the user about the limit and stop the creation of the record.
fairly simple job!
You can do that using custom code only, so write a plugin and check for existing record count if it's already 500 throw error
You can get reference of writing plugin from Dynamics CRM SDK.
Business Applications communities