Package org.apache.iceberg.flink.source

Class IcebergTableSource

java.lang.Object
org.apache.iceberg.flink.source.IcebergTableSource
All Implemented Interfaces:
org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown, org.apache.flink.table.connector.source.abilities.SupportsLimitPushDown, org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown, org.apache.flink.table.connector.source.abilities.SupportsSourceWatermark, org.apache.flink.table.connector.source.DynamicTableSource, org.apache.flink.table.connector.source.ScanTableSource
@Internal public class IcebergTableSource extends Object implements org.apache.flink.table.connector.source.ScanTableSource, org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown, org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown, org.apache.flink.table.connector.source.abilities.SupportsLimitPushDown, org.apache.flink.table.connector.source.abilities.SupportsSourceWatermark
Flink Iceberg table source.

  • Nested Class Summary

    Nested classes/interfaces inherited from interface org.apache.flink.table.connector.source.DynamicTableSource

    org.apache.flink.table.connector.source.DynamicTableSource.Context, org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter

    Nested classes/interfaces inherited from interface org.apache.flink.table.connector.source.ScanTableSource

    org.apache.flink.table.connector.source.ScanTableSource.ScanContext, org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider

    Nested classes/interfaces inherited from interface org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown

    org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown.Result

  • Constructor Summary

    Constructors
    Constructor
    Description
    IcebergTableSource(TableLoader loader, org.apache.flink.table.catalog.ResolvedSchema schema, Map<String,String> properties, org.apache.flink.configuration.ReadableConfig readableConfig)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown.Result
    applyFilters(List<org.apache.flink.table.expressions.ResolvedExpression> flinkFilters)
     
    void
    applyLimit(long newLimit)
     
    void
    applyProjection(int[][] projectFields, org.apache.flink.table.types.DataType producedDataType)
     
    void
    applySourceWatermark()
     
    String
    asSummaryString()
     
    org.apache.flink.table.connector.source.DynamicTableSource
    copy()
     
    org.apache.flink.table.connector.ChangelogMode
    getChangelogMode()
     
    org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider
    getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)
     
    boolean
    supportsNestedProjection()
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • IcebergTableSource

      public IcebergTableSource(TableLoader loader, org.apache.flink.table.catalog.ResolvedSchema schema, Map<String,String> properties, org.apache.flink.configuration.ReadableConfig readableConfig)

  • Method Details

    • applyProjection

      public void applyProjection(int[][] projectFields, org.apache.flink.table.types.DataType producedDataType)
      Specified by:
      applyProjection in interface org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown

    • applyLimit

      public void applyLimit(long newLimit)
      Specified by:
      applyLimit in interface org.apache.flink.table.connector.source.abilities.SupportsLimitPushDown

    • applyFilters

      public org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown.Result applyFilters(List<org.apache.flink.table.expressions.ResolvedExpression> flinkFilters)
      Specified by:
      applyFilters in interface org.apache.flink.table.connector.source.abilities.SupportsFilterPushDown

    • applySourceWatermark

      public void applySourceWatermark()
      Specified by:
      applySourceWatermark in interface org.apache.flink.table.connector.source.abilities.SupportsSourceWatermark

    • supportsNestedProjection

      public boolean supportsNestedProjection()
      Specified by:
      supportsNestedProjection in interface org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown

    • getChangelogMode

      public org.apache.flink.table.connector.ChangelogMode getChangelogMode()
      Specified by:
      getChangelogMode in interface org.apache.flink.table.connector.source.ScanTableSource

    • getScanRuntimeProvider

      public org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)
      Specified by:
      getScanRuntimeProvider in interface org.apache.flink.table.connector.source.ScanTableSource

    • copy

      public org.apache.flink.table.connector.source.DynamicTableSource copy()
      Specified by:
      copy in interface org.apache.flink.table.connector.source.DynamicTableSource

    • asSummaryString

      public String asSummaryString()
      Specified by:
      asSummaryString in interface org.apache.flink.table.connector.source.DynamicTableSource