org.apache.flink.connector.hbase.source

Class HBaseDynamicTableSource

java.lang.Object

org.apache.flink.connector.hbase.source.HBaseDynamicTableSource

All Implemented Interfaces:

org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown, org.apache.flink.table.connector.source.DynamicTableSource, org.apache.flink.table.connector.source.LookupTableSource, org.apache.flink.table.connector.source.ScanTableSource

@Internal
public class HBaseDynamicTableSource
extends Object
implements org.apache.flink.table.connector.source.ScanTableSource, org.apache.flink.table.connector.source.LookupTableSource, org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown

HBase table source implementation.

Nested Class Summary

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.LookupTableSource

org.apache.flink.table.connector.source.LookupTableSource.LookupContext, org.apache.flink.table.connector.source.LookupTableSource.LookupRuntimeProvider

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

Constructor Summary

Constructors

Constructor and Description
HBaseDynamicTableSource(org.apache.hadoop.conf.Configuration conf, String tableName, HBaseTableSchema hbaseSchema, String nullStringLiteral)

Method Summary

Modifier and Type	Method and Description
void	applyProjection(int[][] projectedFields)
String	asSummaryString()
org.apache.flink.table.connector.source.DynamicTableSource	copy()
org.apache.flink.table.connector.ChangelogMode	getChangelogMode()
HBaseTableSchema	getHBaseTableSchema()
org.apache.flink.table.connector.source.LookupTableSource.LookupRuntimeProvider	getLookupRuntimeProvider(org.apache.flink.table.connector.source.LookupTableSource.LookupContext context)
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 Detail

HBaseDynamicTableSource

public HBaseDynamicTableSource(org.apache.hadoop.conf.Configuration conf,
                               String tableName,
                               HBaseTableSchema hbaseSchema,
                               String nullStringLiteral)

Method Detail

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

getLookupRuntimeProvider

public org.apache.flink.table.connector.source.LookupTableSource.LookupRuntimeProvider getLookupRuntimeProvider(org.apache.flink.table.connector.source.LookupTableSource.LookupContext context)

Specified by:

getLookupRuntimeProvider in interface org.apache.flink.table.connector.source.LookupTableSource

supportsNestedProjection

public boolean supportsNestedProjection()

Specified by:

supportsNestedProjection in interface org.apache.flink.table.connector.source.abilities.SupportsProjectionPushDown

applyProjection

public void applyProjection(int[][] projectedFields)

Specified by:

applyProjection 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

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

getHBaseTableSchema

@VisibleForTesting
public HBaseTableSchema getHBaseTableSchema()