org.apache.flink.table.filesystem

类 FileSystemTableFactory

java.lang.Object

org.apache.flink.table.filesystem.FileSystemTableFactory

所有已实现的接口:

org.apache.flink.table.factories.TableFactory, org.apache.flink.table.factories.TableSinkFactory<org.apache.flink.table.data.RowData>, org.apache.flink.table.factories.TableSourceFactory<org.apache.flink.table.data.RowData>

public class FileSystemTableFactory
extends Object
implements org.apache.flink.table.factories.TableSourceFactory<org.apache.flink.table.data.RowData>, org.apache.flink.table.factories.TableSinkFactory<org.apache.flink.table.data.RowData>

File system TableFactory.

1.The partition information should be in the file system path, whether it's a temporary table or a catalog table. 2.Support insert into (append) and insert overwrite. 3.Support static and dynamic partition inserting.

Migrate to new source/sink interface after FLIP-95 is ready.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.table.factories.TableSourceFactory

org.apache.flink.table.factories.TableSourceFactory.Context

从接口继承的嵌套类/接口 org.apache.flink.table.factories.TableSinkFactory

org.apache.flink.table.factories.TableSinkFactory.Context

字段概要

字段

限定符和类型	字段和说明
static String	IDENTIFIER

构造器概要

构造器

构造器和说明
FileSystemTableFactory()

方法概要

限定符和类型	方法和说明
static org.apache.flink.table.factories.FileSystemFormatFactory	createFormatFactory(Map<String,String> properties)
org.apache.flink.table.sinks.TableSink<org.apache.flink.table.data.RowData>	createTableSink(org.apache.flink.table.factories.TableSinkFactory.Context context)
org.apache.flink.table.sources.TableSource<org.apache.flink.table.data.RowData>	createTableSource(org.apache.flink.table.factories.TableSourceFactory.Context context)
Map<String,String>	requiredContext()
List<String>	supportedProperties()

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.table.factories.TableSourceFactory

createTableSource, createTableSource

从接口继承的方法 org.apache.flink.table.factories.TableSinkFactory

createTableSink, createTableSink

字段详细资料

IDENTIFIER

public static final String IDENTIFIER

另请参阅:

常量字段值

构造器详细资料

FileSystemTableFactory

public FileSystemTableFactory()

方法详细资料

requiredContext

public Map<String,String> requiredContext()

指定者:

requiredContext 在接口中 org.apache.flink.table.factories.TableFactory

supportedProperties

public List<String> supportedProperties()

指定者:

supportedProperties 在接口中 org.apache.flink.table.factories.TableFactory

createTableSource

public org.apache.flink.table.sources.TableSource<org.apache.flink.table.data.RowData> createTableSource(org.apache.flink.table.factories.TableSourceFactory.Context context)

指定者:

createTableSource 在接口中 org.apache.flink.table.factories.TableSourceFactory<org.apache.flink.table.data.RowData>

createTableSink

public org.apache.flink.table.sinks.TableSink<org.apache.flink.table.data.RowData> createTableSink(org.apache.flink.table.factories.TableSinkFactory.Context context)

指定者:

createTableSink 在接口中 org.apache.flink.table.factories.TableSinkFactory<org.apache.flink.table.data.RowData>

createFormatFactory

public static org.apache.flink.table.factories.FileSystemFormatFactory createFormatFactory(Map<String,String> properties)