Uses of Interface
org.apache.drill.exec.physical.base.Scan

Packages that use Scan

Package	Description
org.apache.drill.exec.physical.base
org.apache.drill.exec.store.dfs.easy
org.apache.drill.exec.store.direct
org.apache.drill.exec.store.enumerable
org.apache.drill.exec.store.ischema
org.apache.drill.exec.store.mock	Defines a mock data source which generates dummy test data for use in testing.
org.apache.drill.exec.store.parquet
org.apache.drill.exec.store.sys

Uses of Scan in org.apache.drill.exec.physical.base

Subinterfaces of Scan in org.apache.drill.exec.physical.base

Modifier and Type	Interface	Description
interface	DbGroupScan	A DbGroupScan operator represents the scan associated with a database.
interface	DbSubScan
interface	FileGroupScan	FileGroupScan operator represents all data which will be scanned from FileSystem by a given physical plan.
interface	GroupScan	A GroupScan operator represents all data which will be scanned by a given physical plan.
interface	IndexGroupScan	An IndexGroupScan operator represents the scan associated with an Index.
interface	SubScan	A SubScan operator represents the data scanned by a particular major/minor fragment.

Classes in org.apache.drill.exec.physical.base that implement Scan

Modifier and Type	Class	Description
class	AbstractDbGroupScan
class	AbstractDbSubScan
class	AbstractFileGroupScan
class	AbstractGroupScan
class	AbstractGroupScanWithMetadata<P extends TableMetadataProvider>	Represents table group scan with metadata usage.
class	AbstractSubScan
class	SchemalessScan	The type of scan operator, which allows to scan schemaless tables (DynamicDrillTable with null selection)

Uses of Scan in org.apache.drill.exec.store.dfs.easy

Classes in org.apache.drill.exec.store.dfs.easy that implement Scan

Modifier and Type	Class	Description
class	EasyGroupScan
class	EasySubScan

Uses of Scan in org.apache.drill.exec.store.direct

Classes in org.apache.drill.exec.store.direct that implement Scan

Modifier and Type	Class	Description
class	DirectGroupScan
class	DirectSubScan
class	MetadataDirectGroupScan	Represents direct scan based on metadata information.

Uses of Scan in org.apache.drill.exec.store.enumerable

Classes in org.apache.drill.exec.store.enumerable that implement Scan

Modifier and Type	Class	Description
class	EnumerableGroupScan
class	EnumerableSubScan

Uses of Scan in org.apache.drill.exec.store.ischema

Classes in org.apache.drill.exec.store.ischema that implement Scan

Modifier and Type	Class	Description
class	InfoSchemaGroupScan
class	InfoSchemaSubScan

Uses of Scan in org.apache.drill.exec.store.mock

Classes in org.apache.drill.exec.store.mock that implement Scan

Modifier and Type	Class	Description
class	MockGroupScanPOP	Describes a "group" scan of a (logical) mock table.
class	MockSubScanPOP	Describes a physical scan operation for the mock data source.

Uses of Scan in org.apache.drill.exec.store.parquet

Classes in org.apache.drill.exec.store.parquet that implement Scan

Modifier and Type	Class	Description
class	AbstractParquetGroupScan
class	AbstractParquetRowGroupScan
class	ParquetGroupScan
class	ParquetRowGroupScan

Uses of Scan in org.apache.drill.exec.store.sys

Classes in org.apache.drill.exec.store.sys that implement Scan

Modifier and Type	Class	Description
class	SystemTableScan