# Package org.apache.ignite.cache.query

Contains APIs for creating and executing cache queries.

See: Description

Interface Summary
Interface | Description
--- | ---
QueryCursor<T> | Query result cursor.
QueryDetailMetrics | Query metrics aggregated by query type and its textual representation.
QueryMetrics | Cache query metrics used to obtain statistics on query.

Class Summary
Class | Description
--- | ---
CacheQueryEntryEvent<K,V> | A Cache continuous query entry event.
ContinuousQuery<K,V> | API for configuring continuous cache queries.
Query<R> | Base class for all Ignite cache queries.
ScanQuery<K,V> | Scan query over cache entries.
SpiQuery<K,V> | Query to be used by `IndexingSpi` implementations.
SqlFieldsQuery | SQL Fields query.
SqlQuery<K,V> | SQL Query.
TextQuery<K,V> | Query for Lucene based fulltext search.

Exception Summary
Exception | Description
--- | ---
QueryCancelledException | The exception is thrown if a query was cancelled or timed out while executing.

## Package org.apache.ignite.cache.query Description

Contains APIs for creating and executing cache queries.

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Ignite Fabric | : ver. 2.0.0
Release Date | : April 30 2017