Uses of Class
org.apache.drill.exec.physical.impl.scan.project.ResolvedColumn

Packages that use ResolvedColumn

Package	Description
org.apache.drill.exec.physical.impl.scan.columns	Handles the special "columns" column used by the text reader, and available to similar readers.
org.apache.drill.exec.physical.impl.scan.file	Handles optional file metadata columns: implicit columns and partition columns.
org.apache.drill.exec.physical.impl.scan.project	Provides run-time semantic analysis of the projection list for the scan operator.

Uses of ResolvedColumn in org.apache.drill.exec.physical.impl.scan.columns

Subclasses of ResolvedColumn in org.apache.drill.exec.physical.impl.scan.columns

Modifier and Type	Class and Description
class	ResolvedColumnsArrayColumn

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

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

Modifier and Type	Class and Description
class	FileMetadataColumn Represents projection column which resolved to a file metadata (AKA "implicit") column such as "filename", "fqn", etc.
class	MetadataColumn Resolved value for a metadata column (implicit file or partition column.) Resolution here means identifying a value for the column.
class	PartitionColumn Represents a partition column (usually dir0, dir1, ...).

Uses of ResolvedColumn in org.apache.drill.exec.physical.impl.scan.project

Subclasses of ResolvedColumn in org.apache.drill.exec.physical.impl.scan.project

Modifier and Type	Class and Description
class	ResolvedDictColumn
class	ResolvedMapColumn Represents a column which is implicitly a map (because it has children in the project list), but which does not match any column in the table.
class	ResolvedNullColumn Projected column that serves as both a resolved column (provides projection mapping) and a null column spec (provides the information needed to create the required null vectors.)
class	ResolvedTableColumn Column that matches one provided by the table.
static class	TestRowBatchMerger.TestProjection

Fields in org.apache.drill.exec.physical.impl.scan.project with type parameters of type ResolvedColumn

Modifier and Type	Field and Description
protected List<ResolvedColumn>	ResolvedTuple.members

Methods in org.apache.drill.exec.physical.impl.scan.project that return types with arguments of type ResolvedColumn

Modifier and Type	Method and Description
List<ResolvedColumn>	ResolvedTuple.columns()

Methods in org.apache.drill.exec.physical.impl.scan.project with parameters of type ResolvedColumn

Modifier and Type	Method and Description
void	ResolvedTuple.add(ResolvedColumn col)