Package org.apache.flink.table.connector.source.abilities

package org.apache.flink.table.connector.source.abilities

Related Packages

Package	Description
org.apache.flink.table.connector.source
org.apache.flink.table.connector.source.lookup

Class	Description
SupportsAggregatePushDown	Enables to push down the local aggregates into a ScanTableSource.
SupportsDynamicFiltering	Pushes dynamic filter into ScanTableSource, the table source can filter the partitions even the input data in runtime to reduce scan I/O.
SupportsFilterPushDown	Enables to push down filters into a ScanTableSource.
SupportsFilterPushDown.Result	Result of a filter push down.
SupportsLimitPushDown	Enables to push down a limit (the expected maximum number of produced records) into a ScanTableSource.
SupportsLookupCustomShuffle	This interface is designed to allow connectors to provide a custom partitioning strategy for the data that is fed into the LookupTableSource.
SupportsLookupCustomShuffle.InputDataPartitioner	This interface is responsible for providing custom partitioning logic for the RowData records.
SupportsPartitionPushDown	Enables to pass available partitions to the planner and push down partitions into a ScanTableSource.
SupportsProjectionPushDown	Enables to push down a (possibly nested) projection into a ScanTableSource.
SupportsReadingMetadata	Interface for ScanTableSources that support reading metadata columns.
SupportsRowLevelModificationScan	Interface for ScanTableSources that support the row-level modification.
SupportsRowLevelModificationScan.RowLevelModificationType	Type of the row-level modification for table.
SupportsSourceWatermark	Enables to fully rely on the watermark strategy provided by the ScanTableSource itself.
SupportsStatisticReport	Enables to report the estimated statistics provided by the DynamicTableSource.
SupportsWatermarkPushDown	Enables to push down a watermark strategy into a ScanTableSource.