I am looking for information about how to create dynamic queries using the newer StreamInsight 2.1 reactive extensions model. Specifically, I would like to use the CreatQuery() method or something similar (within IQueryable) with IQStreamable. Within the workflow I am creating, this new query would be inserted into StreamInsight as a standing query. I have done quite a bit of research but have not found a solution. Also, most of the documentation appears to reference what is now a "legacy" adapter model. Any help would be appreciated.
I need to create a dynamic query using StreamInsight 2.1 and reactive extensions
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What do you mean by "Dynamic Query"? Something similar to Dynamic Query Composition, where you could use the output of one query as a stream input into another query? If that's the case, you can use Subjects for this. Subjects allow you to have multiple publishers/subscribers for a stream and also provide the ability to attach/detach publishers and subscribers at runtime.