Real-time vs. polling in Dynamics 365 Finance & Operations

Polling is how most teams notice change in F&O, and it's slow, costly, and quietly loading your database. Here's the case for real-time business events.

What polling really costs

To notice a posted invoice or a shipped order, most integrations run scheduled jobs that scan the database on a timer. They add load, they react minutes or hours late, and they scale badly: every new 'watch this' becomes another job hammering production.

Events change the shape of the problem

A real-time business event flips the model: the system tells you the moment something happens, over standard Azure messaging. Downstream workflows fire on the change itself, not the next polling cycle, and your database stops paying for questions no one asked.

Real-time without building the pipes

The reason teams settle for polling is that F&O doesn't emit most of the events they need, and building them is a project of its own. A ready-made catalog of business events removes that barrier. Subscribe over Event Grid, Service Bus, or HTTPS and you're event-driven today, not next quarter.