Package org.apache.iceberg.nessie

Class NessieTableOperations

java.lang.Object

org.apache.iceberg.BaseMetastoreOperations

org.apache.iceberg.BaseMetastoreTableOperations

org.apache.iceberg.nessie.NessieTableOperations

All Implemented Interfaces:

TableOperations

public class NessieTableOperations
extends BaseMetastoreTableOperations

Nessie implementation of Iceberg TableOperations.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.iceberg.BaseMetastoreOperations

BaseMetastoreOperations.CommitStatus

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NESSIE_COMMIT_ID_PROPERTY	Name of the `TableMetadata property that holds the Nessie commit-ID from which the metadata has been loaded.
static final String	NESSIE_GC_NO_WARNING_PROPERTY

Fields inherited from class org.apache.iceberg.BaseMetastoreTableOperations

ICEBERG_TABLE_TYPE_VALUE, METADATA_LOCATION_PROP, PREVIOUS_METADATA_LOCATION_PROP, TABLE_TYPE_PROP

Method Summary

Modifier and Type	Method	Description
protected void	doCommit(TableMetadata base, TableMetadata metadata)
protected void	doRefresh()
FileIO	io()	Returns a FileIO to read and write table data and metadata files.
protected String	tableName()	The full name of the table used for logging purposes only.

Methods inherited from class org.apache.iceberg.BaseMetastoreTableOperations

checkCommitStatus, commit, current, currentMetadataLocation, currentVersion, disableRefresh, locationProvider, metadataFileLocation, refresh, refreshFromMetadataLocation, refreshFromMetadataLocation, refreshFromMetadataLocation, refreshFromMetadataLocation, requestRefresh, temp, writeNewMetadata, writeNewMetadataIfRequired

Methods inherited from class org.apache.iceberg.BaseMetastoreOperations

checkCommitStatus

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.iceberg.TableOperations

encryption, newSnapshotId, requireStrictCleanup

Field Details

NESSIE_COMMIT_ID_PROPERTY

public static final String NESSIE_COMMIT_ID_PROPERTY

Name of the `TableMetadata property that holds the Nessie commit-ID from which the metadata has been loaded.

See Also:

• Constant Field Values

NESSIE_GC_NO_WARNING_PROPERTY

public static final String NESSIE_GC_NO_WARNING_PROPERTY

See Also:

• Constant Field Values

Method Details

tableName

protected String tableName()

Description copied from class: BaseMetastoreTableOperations

The full name of the table used for logging purposes only. For example for HiveTableOperations it is catalogName + "." + database + "." + table.

Specified by:

tableName in class BaseMetastoreTableOperations

Returns:

The full name

doRefresh

protected void doRefresh()

Overrides:

doRefresh in class BaseMetastoreTableOperations

doCommit

protected void doCommit(TableMetadata base,
 TableMetadata metadata)

Overrides:

doCommit in class BaseMetastoreTableOperations

io

public FileIO io()

Description copied from interface: TableOperations

Returns a FileIO to read and write table data and metadata files.