Hi Bharati,
In order to enable streaming queue you'll need to specify below things:
1. Provider Name (AWS, Google PubSub etc)
2. Queue credentials
3. Object Filter (the events would be published to queue based on this filter)
4. Type Filter (the type of events that should be published)
You can configure these yourself using the self service UI in the tenant management section of console.

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Thanks,
Snehil Kamal
Solution Architect
Reltio
Bangalore
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