This topic links to documentation about VMware Tanzu GemFire continuous querying (CQ). Continuous querying continuously returns events that match the queries that you set.
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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.
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Implementing Continuous Querying
Use continuous querying in your clients to receive continuous updates to queries run on the servers.
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This topic discusses CQ management options, CQ states, and retrieving initial result sets.
