Package org.apache.calcite.adapter.cassandra

Cassandra query provider.

There is one table for each Cassandra column family.

Interface Summary

Interface	Description
CassandraRel	Relational expression that uses Cassandra calling convention.
CassandraRules.CassandraFilterRule.Config	Rule configuration.
CassandraRules.CassandraLimitRule.Config	Rule configuration.
CassandraRules.CassandraSortRule.Config	Rule configuration.

Class Summary

Class	Description
CassandraFilter	Implementation of a Filter relational expression in Cassandra.
CassandraLimit	Implementation of limits in Cassandra.
CassandraProject	Implementation of Project relational expression in Cassandra.
CassandraRel.Implementor	Callback for the implementation process that converts a tree of CassandraRel nodes into a CQL query.
CassandraRules	Rules and relational operators for CassandraRel.CONVENTION calling convention.
CassandraRules.CassandraFilterRule	Rule to convert a LogicalFilter to a CassandraFilter.
CassandraRules.CassandraLimitRule	Rule to convert a EnumerableLimit to a CassandraLimit.
CassandraRules.CassandraProjectRule	Rule to convert a LogicalProject to a CassandraProject.
CassandraRules.CassandraSortRule	Rule to convert a Sort to a CassandraSort.
CassandraSchema	Schema mapped onto a Cassandra column family.
CassandraSchemaFactory	Factory that creates a CassandraSchema.
CassandraSort	Implementation of Sort relational expression in Cassandra.
CassandraTable	Table based on a Cassandra column family.
CassandraTable.CassandraQueryable<T>	Implementation of Queryable based on a CassandraTable.
CassandraTableScan	Relational expression representing a scan of a Cassandra collection.
CassandraToEnumerableConverter	Relational expression representing a scan of a table in a Cassandra data source.
CassandraToEnumerableConverterRule	Rule to convert a relational expression from CassandraRel.CONVENTION to EnumerableConvention.
CqlToSqlTypeConversionRules	CqlToSqlTypeConversionRules defines mappings from CQL types to corresponding SQL types.

Enum Summary

Enum	Description
CassandraMethod	Builtin methods in the Cassandra adapter.