Uses of Class
org.apache.druid.data.input.impl.DimensionSchema

Packages that use DimensionSchema

Package	Description
org.apache.druid.data.input.impl
org.apache.druid.segment
org.apache.druid.segment.column
org.apache.druid.segment.generator
org.apache.druid.segment.nested

Uses of DimensionSchema in org.apache.druid.data.input.impl

Subclasses of DimensionSchema in org.apache.druid.data.input.impl

Modifier and Type	Class	Description
class	DoubleDimensionSchema
class	FloatDimensionSchema
class	LongDimensionSchema
class	NewSpatialDimensionSchema	NOTE: This class should be deprecated after Druid supports configurable index types on dimensions.
class	StringDimensionSchema

Methods in org.apache.druid.data.input.impl that return DimensionSchema

Modifier and Type	Method	Description
static DimensionSchema	DimensionsSpec.convertSpatialSchema(SpatialDimensionSchema spatialSchema)
static DimensionSchema	DimensionSchema.getDefaultSchemaForBuiltInType(String name, TypeSignature<ValueType> type)
DimensionSchema	DimensionSchema.getEffectiveSchema(IndexSpec indexSpec)	Computes the 'effective' DimensionSchema, allowing columns which provide mechanisms for customizing storage format to fill in values from the segment level IndexSpec defaults.
DimensionSchema	DimensionsSpec.getSchema(String dimension)

Methods in org.apache.druid.data.input.impl that return types with arguments of type DimensionSchema

Modifier and Type	Method	Description
static List<DimensionSchema>	DimensionsSpec.getDefaultSchemas(List<String> dimNames)
static List<DimensionSchema>	DimensionsSpec.getDefaultSchemas(List<String> dimNames, DimensionSchema.MultiValueHandling multiValueHandling)
List<DimensionSchema>	DimensionsSpec.getDimensions()
List<DimensionSchema>	AggregateProjectionSpec.getGroupingColumns()

Methods in org.apache.druid.data.input.impl with parameters of type DimensionSchema

Modifier and Type	Method	Description
AggregateProjectionSpec.Builder	AggregateProjectionSpec.Builder.groupingColumns(DimensionSchema... groupingColumns)

Method parameters in org.apache.druid.data.input.impl with type arguments of type DimensionSchema

Modifier and Type	Method	Description
AggregateProjectionSpec.Builder	AggregateProjectionSpec.Builder.groupingColumns(List<DimensionSchema> groupingColumns)
DimensionsSpec.Builder	DimensionsSpec.Builder.setDimensions(List<DimensionSchema> dimensions)
DimensionsSpec	DimensionsSpec.withDimensions(List<DimensionSchema> dims)

Constructor parameters in org.apache.druid.data.input.impl with type arguments of type DimensionSchema

Modifier	Constructor	Description
	AggregateProjectionSpec(String name, DimFilter filter, VirtualColumns virtualColumns, List<DimensionSchema> groupingColumns, AggregatorFactory[] aggregators)
	DimensionsSpec(List<DimensionSchema> dimensions)

Uses of DimensionSchema in org.apache.druid.segment

Subclasses of DimensionSchema in org.apache.druid.segment

Modifier and Type	Class	Description
class	AutoTypeColumnSchema	Common DimensionSchema for ingestion of 'standard' Druid built-in ColumnType datatypes.
class	NestedDataColumnSchema	Nested column DimensionSchema.

Methods in org.apache.druid.segment that return DimensionSchema

Modifier and Type	Method	Description
DimensionSchema	DimensionHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	DoubleDimensionHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	FloatDimensionHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	LongDimensionHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	NestedCommonFormatColumnHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	StringDimensionHandler.getDimensionSchema(ColumnCapabilities capabilities)
DimensionSchema	AutoTypeColumnSchema.getEffectiveSchema(IndexSpec indexSpec)

Uses of DimensionSchema in org.apache.druid.segment.column

Methods in org.apache.druid.segment.column that return DimensionSchema

Modifier and Type	Method	Description
DimensionSchema	CapabilitiesBasedFormat.getColumnSchema(String columnName)
DimensionSchema	ColumnFormat.getColumnSchema(String columnName)	Creates a DimensionSchema which can be used to create new segment schemas for ingestion jobs to create columns with this format

Uses of DimensionSchema in org.apache.druid.segment.generator

Methods in org.apache.druid.segment.generator that return DimensionSchema

Modifier and Type	Method	Description
DimensionSchema	GeneratorColumnSchema.getDimensionSchema()

Uses of DimensionSchema in org.apache.druid.segment.nested

Methods in org.apache.druid.segment.nested that return DimensionSchema

Modifier and Type	Method	Description
DimensionSchema	NestedCommonFormatColumn.Format.getColumnSchema(String columnName)
DimensionSchema	NestedDataComplexTypeSerde.NestedColumnFormatV4.getColumnSchema(String columnName)