Uses of Package
org.apache.druid.segment.column

Packages that use org.apache.druid.segment.column

Package	Description
org.apache.druid.query
org.apache.druid.query.aggregation
org.apache.druid.query.aggregation.cardinality.types
org.apache.druid.query.aggregation.first
org.apache.druid.query.aggregation.hyperloglog
org.apache.druid.query.dimension
org.apache.druid.query.filter
org.apache.druid.query.groupby
org.apache.druid.query.groupby.epinephelinae
org.apache.druid.query.groupby.epinephelinae.column
org.apache.druid.query.scan
org.apache.druid.query.timeseries
org.apache.druid.query.topn
org.apache.druid.query.topn.types
org.apache.druid.segment
org.apache.druid.segment.column
org.apache.druid.segment.filter
org.apache.druid.segment.generator
org.apache.druid.segment.incremental
org.apache.druid.segment.join
org.apache.druid.segment.join.filter
org.apache.druid.segment.join.lookup
org.apache.druid.segment.join.table
org.apache.druid.segment.serde
org.apache.druid.segment.vector
org.apache.druid.segment.virtual

Classes in org.apache.druid.segment.column used by org.apache.druid.query

Class and Description
ColumnConfig
RowSignature Type signature for a row in a Druid datasource or query result.
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.aggregation

Class and Description
ColumnBuilder

Classes in org.apache.druid.segment.column used by org.apache.druid.query.aggregation.cardinality.types

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.query.aggregation.first

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.query.aggregation.hyperloglog

Class and Description
ColumnBuilder

Classes in org.apache.druid.segment.column used by org.apache.druid.query.dimension

Class and Description
ColumnCapabilities
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.filter

Class and Description
BitmapIndex
ColumnCapabilities.Capable

Classes in org.apache.druid.segment.column used by org.apache.druid.query.groupby

Class and Description
RowSignature Type signature for a row in a Druid datasource or query result.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.groupby.epinephelinae

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.query.groupby.epinephelinae.column

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.query.scan

Class and Description
RowSignature Type signature for a row in a Druid datasource or query result.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.timeseries

Class and Description
RowSignature Type signature for a row in a Druid datasource or query result.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.topn

Class and Description
RowSignature Type signature for a row in a Druid datasource or query result.
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.query.topn.types

Class and Description
ColumnCapabilities
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment

Class and Description
BitmapIndex
ColumnCapabilities
ColumnCapabilities.Capable
ColumnConfig
ColumnDescriptor
ColumnHolder
RowSignature Type signature for a row in a Druid datasource or query result.
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.column

Class and Description
BaseColumn
BitmapIndex
ColumnBuilder
ColumnCapabilities
ColumnCapabilities.Capable
ColumnCapabilitiesImpl
ColumnConfig
ColumnDescriptor
ColumnDescriptor.Builder
ColumnHolder
ComplexColumn This interface represents a complex column and can be implemented by druid extension writer of a custom column with arbitrary serialization instead of a custom column that serializes rows of objects serialized using GenericIndexed class which is default implementation of "writeToXXX" methods in ComplexColumnSerializer.
DictionaryEncodedColumn
DoublesColumn
FloatsColumn
LongsColumn
NumericColumn
RowSignature Type signature for a row in a Druid datasource or query result.
RowSignature.Builder
SpatialIndex
UnknownTypeComplexColumn
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.filter

Class and Description
BitmapIndex
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.generator

Class and Description
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.incremental

Class and Description
ColumnCapabilities
ColumnCapabilitiesImpl
ValueType Should be the same as DimensionSchema.ValueType.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.join

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.join.filter

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.join.lookup

Class and Description
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.join.table

Class and Description
ColumnCapabilities
RowSignature Type signature for a row in a Druid datasource or query result.

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.serde

Class and Description
BitmapIndex
ColumnBuilder
ColumnConfig
ComplexColumn This interface represents a complex column and can be implemented by druid extension writer of a custom column with arbitrary serialization instead of a custom column that serializes rows of objects serialized using GenericIndexed class which is default implementation of "writeToXXX" methods in ComplexColumnSerializer.
DictionaryEncodedColumn
NumericColumn
SpatialIndex

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.vector

Class and Description
BaseColumn
ColumnCapabilities

Classes in org.apache.druid.segment.column used by org.apache.druid.segment.virtual

Class and Description
ColumnCapabilities
ValueType Should be the same as DimensionSchema.ValueType.