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title: Continuous Querying
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Continuous querying continuously returns events that match the queries you set up.
<a id="continuous__section_779B4E4D06E948618E5792335174E70D"></a>
- **[How Continuous Querying Works](how_continuous_querying_works.html)**
Clients subscribe to server-side events by using SQL-type query filtering. The server sends all events that modify the query results. CQ event delivery uses the client/server subscription framework.
- **[Implementing Continuous Querying](implementing_continuous_querying.html)**
Use continuous querying in your clients to receive continuous updates to queries run on the servers.
- **[Managing Continuous Querying](continuous_querying_whats_next.html)**
This topic discusses CQ management options, CQ states, and retrieving initial result sets.