Package | Description |
---|---|
org.apache.cassandra.cql3.statements | |
org.apache.cassandra.db.aggregation |
Constructor and Description |
---|
SelectStatement(TableMetadata table,
VariableSpecifications bindVariables,
SelectStatement.Parameters parameters,
Selection selection,
StatementRestrictions restrictions,
boolean isReversed,
AggregationSpecification.Factory aggregationSpecFactory,
java.util.Comparator<java.util.List<java.nio.ByteBuffer>> orderingComparator,
Term limit,
Term perPartitionLimit) |
Modifier and Type | Field and Description |
---|---|
static AggregationSpecification.Factory |
AggregationSpecification.AGGREGATE_EVERYTHING_FACTORY
Factory for
AggregationSpecification that group all the row together. |
Modifier and Type | Method and Description |
---|---|
static AggregationSpecification.Factory |
AggregationSpecification.aggregatePkPrefixFactory(ClusteringComparator comparator,
int clusteringPrefixSize)
Creates a new
Factory instance to create AggregationSpecification that will build aggregates
based on primary key columns. |
static AggregationSpecification.Factory |
AggregationSpecification.aggregatePkPrefixFactoryWithSelector(ClusteringComparator comparator,
int clusteringPrefixSize,
Selector.Factory factory) |
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