Package io.trino.plugin.iceberg.catalog.hms

Class AbstractMetastoreTableOperations

java.lang.Object

io.trino.plugin.iceberg.catalog.AbstractIcebergTableOperations

io.trino.plugin.iceberg.catalog.hms.AbstractMetastoreTableOperations

All Implemented Interfaces:

IcebergTableOperations, org.apache.iceberg.TableOperations

Direct Known Subclasses:

FileMetastoreTableOperations, HiveMetastoreTableOperations

@NotThreadSafe
public abstract class AbstractMetastoreTableOperations
extends AbstractIcebergTableOperations

Field Summary

Fields

Modifier and Type	Field	Description
protected final CachingHiveMetastore	metastore

Fields inherited from class io.trino.plugin.iceberg.catalog.AbstractIcebergTableOperations

currentMetadata, currentMetadataLocation, database, fileIo, ICEBERG_METASTORE_STORAGE_FORMAT, location, owner, session, shouldRefresh, tableName, version

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractMetastoreTableOperations(org.apache.iceberg.io.FileIO fileIo, CachingHiveMetastore metastore, ConnectorSession session, String database, String table, Optional<String> owner, Optional<String> location)

Method Summary

Modifier and Type	Method	Description
protected final void	commitNewTable(org.apache.iceberg.TableMetadata metadata)
protected final String	getRefreshedLocation(boolean invalidateCaches)
protected Table	getTable()
protected Table.Builder	updateMetastoreTable(Table.Builder builder, org.apache.iceberg.TableMetadata metadata, String metadataLocation, Optional<String> previousMetadataLocation)

Methods inherited from class io.trino.plugin.iceberg.catalog.AbstractIcebergTableOperations

commit, commitToExistingTable, current, getSchemaTableName, initializeFromMetadata, io, locationProvider, metadataFileLocation, metadataFileLocation, newTableMetadataFilePath, refresh, refresh, refreshFromMetadataLocation, toHiveColumns, writeNewMetadata

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, temp

Field Details

metastore

protected final CachingHiveMetastore metastore

Constructor Details

AbstractMetastoreTableOperations

protected AbstractMetastoreTableOperations(org.apache.iceberg.io.FileIO fileIo,
 CachingHiveMetastore metastore,
 ConnectorSession session,
 String database,
 String table,
 Optional<String> owner,
 Optional<String> location)

Method Details

getRefreshedLocation

protected final String getRefreshedLocation(boolean invalidateCaches)

Specified by:

getRefreshedLocation in class AbstractIcebergTableOperations

commitNewTable

protected final void commitNewTable(org.apache.iceberg.TableMetadata metadata)

Specified by:

commitNewTable in class AbstractIcebergTableOperations

updateMetastoreTable

protected Table.Builder updateMetastoreTable(Table.Builder builder,
 org.apache.iceberg.TableMetadata metadata,
 String metadataLocation,
 Optional<String> previousMetadataLocation)

getTable

protected Table getTable()