程序包 org.apache.flink.table.filesystem

接口概要

接口	说明
FileSystemFactory	A factory to create file systems.
OutputFormatFactory<T>	A factory to create an OutputFormat.
PartitionCommitPolicy	Policy for commit a partition.
PartitionCommitPolicy.Context	Context of policy, including table information and partition information.
PartitionComputer<T>	Compute partition path from record and project non-partition columns for output writer.
PartitionTimeExtractor	Time extractor to extract time from partition values.
PartitionWriter<T>	Partition writer to write records with partition.
PartitionWriterFactory<T>	Factory of PartitionWriter to avoid virtual function calls.
TableMetaStoreFactory	Meta store factory to create TableMetaStoreFactory.TableMetaStore.
TableMetaStoreFactory.TableMetaStore	Meta store to manage the location paths of this table and its partitions.

类概要

类	说明
DefaultPartTimeExtractor	Default PartitionTimeExtractor.
DynamicPartitionWriter<T>	Dynamic partition writer to writing multiple partitions at the same time, it maybe consumes more memory.
EmptyMetaStoreFactory	Empty implementation TableMetaStoreFactory.
FileSystemLookupFunction<T extends org.apache.flink.core.io.InputSplit>	Lookup table function for filesystem connector tables.
FileSystemOptions	This class holds configuration constants used by filesystem(Including hive) connector.
FileSystemOutputFormat<T>	File system OutputFormat for batch job.
FileSystemOutputFormat.Builder<T>	Builder to build FileSystemOutputFormat.
FileSystemTableFactory	File system TableFactory.
FileSystemTableSink	File system TableSink.
FileSystemTableSink.ProjectionBulkFactory	Project row to non-partition fields.
FileSystemTableSink.TableBucketAssigner	Table bucket assigner, wrap PartitionComputer.
FileSystemTableSink.TableRollingPolicy	Table RollingPolicy, it extends CheckpointRollingPolicy for bulk writers.
FileSystemTableSource	File system table source.
GroupedPartitionWriter<T>	PartitionWriter for grouped dynamic partition inserting.
MetastoreCommitPolicy	Partition commit policy to update metastore.
PartitionLoader	Loader to temporary files to final output path and meta store.
PartitionTempFileManager	Manage temporary files for writing files.
PartitionWriter.Context<T>	Context for partition writer, provide some information and generation utils.
RowDataPartitionComputer	PartitionComputer for RowData.
RowPartitionComputer	PartitionComputer for Row.
SingleDirectoryWriter<T>	PartitionWriter for single directory writer.
SuccessFileCommitPolicy	Partition commit policy to add success file to directory.