Uses of Class
org.apache.drill.exec.physical.impl.scan.v3.file.ImplicitColumnMarker

Packages that use ImplicitColumnMarker

Package	Description
org.apache.drill.exec.physical.impl.scan.v3.file
org.apache.drill.exec.physical.impl.scan.v3.schema	Provides run-time semantic analysis of the projection list for the scan operator.

Uses of ImplicitColumnMarker in org.apache.drill.exec.physical.impl.scan.v3.file

Subclasses of ImplicitColumnMarker in org.apache.drill.exec.physical.impl.scan.v3.file

Modifier and Type	Class	Description
static class	ImplicitColumnMarker.FileImplicitMarker	Marker for a file-based, non-internal implicit column that extracts parts of the file name as defined by the implicit column definition.
static class	ImplicitColumnMarker.InternalColumnMarker
static class	ImplicitColumnMarker.PartitionColumnMarker	Partition column defined by a partition depth from the scan root folder.

Methods in org.apache.drill.exec.physical.impl.scan.v3.file that return types with arguments of type ImplicitColumnMarker

Modifier and Type	Method	Description
List<ImplicitColumnMarker>	ImplicitColumnResolver.ParseResult.columns()

Constructor parameters in org.apache.drill.exec.physical.impl.scan.v3.file with type arguments of type ImplicitColumnMarker

Modifier	Constructor	Description
protected	ParseResult(List<ImplicitColumnMarker> columns, TupleMetadata schema, boolean isMetadataScan)

Uses of ImplicitColumnMarker in org.apache.drill.exec.physical.impl.scan.v3.schema

Methods in org.apache.drill.exec.physical.impl.scan.v3.schema with parameters of type ImplicitColumnMarker

Modifier and Type	Method	Description
void	ProjectionSchemaTracker.expandImplicitCol(ColumnMetadata resolved, ImplicitColumnMarker marker)
void	ScanSchemaTracker.expandImplicitCol(ColumnMetadata resolved, ImplicitColumnMarker marker)	Drill defines a wildcard to expand not just reader columns, but also partition columns.
void	SchemaBasedTracker.expandImplicitCol(ColumnMetadata resolved, ImplicitColumnMarker marker)
void	MutableTupleSchema.ColumnHandle.markImplicit(ImplicitColumnMarker marker)
void	MutableTupleSchema.resolveImplicit(MutableTupleSchema.ColumnHandle col, ColumnMetadata resolved, ImplicitColumnMarker marker)