Package io.trino.plugin.iceberg.catalog.rest

Class TrinoRestCatalog

java.lang.Object

io.trino.plugin.iceberg.catalog.rest.TrinoRestCatalog

All Implemented Interfaces:

TrinoCatalog

public class TrinoRestCatalog
extends Object
implements TrinoCatalog

Constructor Summary

Constructors

Constructor	Description
TrinoRestCatalog(org.apache.iceberg.rest.RESTSessionCatalog restSessionCatalog, CatalogName catalogName, IcebergRestCatalogConfig.SessionType sessionType, String trinoVersion, boolean useUniqueTableLocation)

Method Summary

Modifier and Type	Method	Description
void	createMaterializedView(ConnectorSession session, SchemaTableName viewName, ConnectorMaterializedViewDefinition definition, boolean replace, boolean ignoreExisting)
void	createNamespace(ConnectorSession session, String namespace, Map<String,Object> properties, TrinoPrincipal owner)
void	createView(ConnectorSession session, SchemaTableName schemaViewName, ConnectorViewDefinition definition, boolean replace)
String	defaultTableLocation(ConnectorSession session, SchemaTableName schemaTableName)
void	dropCorruptedTable(ConnectorSession session, SchemaTableName schemaTableName)
void	dropMaterializedView(ConnectorSession session, SchemaTableName viewName)
void	dropNamespace(ConnectorSession session, String namespace)
void	dropTable(ConnectorSession session, SchemaTableName schemaTableName)
void	dropView(ConnectorSession session, SchemaTableName schemaViewName)
Optional<ConnectorMaterializedViewDefinition>	getMaterializedView(ConnectorSession session, SchemaTableName viewName)
Optional<TrinoPrincipal>	getNamespacePrincipal(ConnectorSession session, String namespace)
Optional<ConnectorViewDefinition>	getView(ConnectorSession session, SchemaTableName viewName)
Map<SchemaTableName,ConnectorViewDefinition>	getViews(ConnectorSession session, Optional<String> namespace)
List<SchemaTableName>	listMaterializedViews(ConnectorSession session, Optional<String> namespace)
List<String>	listNamespaces(ConnectorSession session)
List<SchemaTableName>	listTables(ConnectorSession session, Optional<String> namespace)
List<SchemaTableName>	listViews(ConnectorSession session, Optional<String> namespace)
Map<String,Object>	loadNamespaceMetadata(ConnectorSession session, String namespace)
org.apache.iceberg.Table	loadTable(ConnectorSession session, SchemaTableName schemaTableName)	load an Iceberg table
boolean	namespaceExists(ConnectorSession session, String namespace)
org.apache.iceberg.Transaction	newCreateTableTransaction(ConnectorSession session, SchemaTableName schemaTableName, org.apache.iceberg.Schema schema, org.apache.iceberg.PartitionSpec partitionSpec, org.apache.iceberg.SortOrder sortOrder, String location, Map<String,String> properties)
Optional<CatalogSchemaTableName>	redirectTable(ConnectorSession session, SchemaTableName tableName, String hiveCatalogName)
void	registerTable(ConnectorSession session, SchemaTableName tableName, org.apache.iceberg.TableMetadata tableMetadata)
void	renameMaterializedView(ConnectorSession session, SchemaTableName source, SchemaTableName target)
void	renameNamespace(ConnectorSession session, String source, String target)
void	renameTable(ConnectorSession session, SchemaTableName from, SchemaTableName to)
void	renameView(ConnectorSession session, SchemaTableName source, SchemaTableName target)
void	setNamespacePrincipal(ConnectorSession session, String namespace, TrinoPrincipal principal)
void	setTablePrincipal(ConnectorSession session, SchemaTableName schemaTableName, TrinoPrincipal principal)
void	setViewPrincipal(ConnectorSession session, SchemaTableName schemaViewName, TrinoPrincipal principal)
Optional<Iterator<RelationColumnsMetadata>>	streamRelationColumns(ConnectorSession session, Optional<String> namespace, UnaryOperator<Set<SchemaTableName>> relationFilter, Predicate<SchemaTableName> isRedirected)
Optional<Iterator<RelationCommentMetadata>>	streamRelationComments(ConnectorSession session, Optional<String> namespace, UnaryOperator<Set<SchemaTableName>> relationFilter, Predicate<SchemaTableName> isRedirected)
Map<SchemaTableName,List<ColumnMetadata>>	tryGetColumnMetadata(ConnectorSession session, List<SchemaTableName> tables)	Bulk load column metadata.
void	unregisterTable(ConnectorSession session, SchemaTableName tableName)
void	updateColumnComment(ConnectorSession session, SchemaTableName schemaTableName, ColumnIdentity columnIdentity, Optional<String> comment)
void	updateMaterializedViewColumnComment(ConnectorSession session, SchemaTableName schemaViewName, String columnName, Optional<String> comment)
void	updateTableComment(ConnectorSession session, SchemaTableName schemaTableName, Optional<String> comment)
void	updateViewColumnComment(ConnectorSession session, SchemaTableName schemaViewName, String columnName, Optional<String> comment)
void	updateViewComment(ConnectorSession session, SchemaTableName schemaViewName, Optional<String> comment)

Methods inherited from class java.lang.Object

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

Constructor Details

TrinoRestCatalog

public TrinoRestCatalog(org.apache.iceberg.rest.RESTSessionCatalog restSessionCatalog,
 CatalogName catalogName,
 IcebergRestCatalogConfig.SessionType sessionType,
 String trinoVersion,
 boolean useUniqueTableLocation)

Method Details

namespaceExists

public boolean namespaceExists(ConnectorSession session,
 String namespace)

Specified by:

namespaceExists in interface TrinoCatalog

listNamespaces

public List<String> listNamespaces(ConnectorSession session)

Specified by:

listNamespaces in interface TrinoCatalog

dropNamespace

public void dropNamespace(ConnectorSession session,
 String namespace)

Specified by:

dropNamespace in interface TrinoCatalog

loadNamespaceMetadata

public Map<String,Object> loadNamespaceMetadata(ConnectorSession session,
 String namespace)

Specified by:

loadNamespaceMetadata in interface TrinoCatalog

getNamespacePrincipal

public Optional<TrinoPrincipal> getNamespacePrincipal(ConnectorSession session,
 String namespace)

Specified by:

getNamespacePrincipal in interface TrinoCatalog

createNamespace

public void createNamespace(ConnectorSession session,
 String namespace,
 Map<String,Object> properties,
 TrinoPrincipal owner)

Specified by:

createNamespace in interface TrinoCatalog

setNamespacePrincipal

public void setNamespacePrincipal(ConnectorSession session,
 String namespace,
 TrinoPrincipal principal)

Specified by:

setNamespacePrincipal in interface TrinoCatalog

renameNamespace

public void renameNamespace(ConnectorSession session,
 String source,
 String target)

Specified by:

renameNamespace in interface TrinoCatalog

listTables

public List<SchemaTableName> listTables(ConnectorSession session,
 Optional<String> namespace)

Specified by:

listTables in interface TrinoCatalog

streamRelationColumns

public Optional<Iterator<RelationColumnsMetadata>> streamRelationColumns(ConnectorSession session,
 Optional<String> namespace,
 UnaryOperator<Set<SchemaTableName>> relationFilter,
 Predicate<SchemaTableName> isRedirected)

Specified by:

streamRelationColumns in interface TrinoCatalog

streamRelationComments

public Optional<Iterator<RelationCommentMetadata>> streamRelationComments(ConnectorSession session,
 Optional<String> namespace,
 UnaryOperator<Set<SchemaTableName>> relationFilter,
 Predicate<SchemaTableName> isRedirected)

Specified by:

streamRelationComments in interface TrinoCatalog

newCreateTableTransaction

public org.apache.iceberg.Transaction newCreateTableTransaction(ConnectorSession session,
 SchemaTableName schemaTableName,
 org.apache.iceberg.Schema schema,
 org.apache.iceberg.PartitionSpec partitionSpec,
 org.apache.iceberg.SortOrder sortOrder,
 String location,
 Map<String,String> properties)

Specified by:

newCreateTableTransaction in interface TrinoCatalog

registerTable

public void registerTable(ConnectorSession session,
 SchemaTableName tableName,
 org.apache.iceberg.TableMetadata tableMetadata)

Specified by:

registerTable in interface TrinoCatalog

unregisterTable

public void unregisterTable(ConnectorSession session,
 SchemaTableName tableName)

Specified by:

unregisterTable in interface TrinoCatalog

dropTable

public void dropTable(ConnectorSession session,
 SchemaTableName schemaTableName)

Specified by:

dropTable in interface TrinoCatalog

dropCorruptedTable

public void dropCorruptedTable(ConnectorSession session,
 SchemaTableName schemaTableName)

Specified by:

dropCorruptedTable in interface TrinoCatalog

renameTable

public void renameTable(ConnectorSession session,
 SchemaTableName from,
 SchemaTableName to)

Specified by:

renameTable in interface TrinoCatalog

loadTable

public org.apache.iceberg.Table loadTable(ConnectorSession session,
 SchemaTableName schemaTableName)

Description copied from interface: TrinoCatalog

load an Iceberg table

Specified by:

loadTable in interface TrinoCatalog

Parameters:

session - Trino session

schemaTableName - Trino schema and table name

Returns:

Iceberg table loaded

tryGetColumnMetadata

public Map<SchemaTableName,List<ColumnMetadata>> tryGetColumnMetadata(ConnectorSession session,
 List<SchemaTableName> tables)

Description copied from interface: TrinoCatalog

Bulk load column metadata. The returned map may contain fewer entries then asked for.

Specified by:

tryGetColumnMetadata in interface TrinoCatalog

updateTableComment

public void updateTableComment(ConnectorSession session,
 SchemaTableName schemaTableName,
 Optional<String> comment)

Specified by:

updateTableComment in interface TrinoCatalog

defaultTableLocation

public String defaultTableLocation(ConnectorSession session,
 SchemaTableName schemaTableName)

Specified by:

defaultTableLocation in interface TrinoCatalog

setTablePrincipal

public void setTablePrincipal(ConnectorSession session,
 SchemaTableName schemaTableName,
 TrinoPrincipal principal)

Specified by:

setTablePrincipal in interface TrinoCatalog

createView

public void createView(ConnectorSession session,
 SchemaTableName schemaViewName,
 ConnectorViewDefinition definition,
 boolean replace)

Specified by:

createView in interface TrinoCatalog

renameView

public void renameView(ConnectorSession session,
 SchemaTableName source,
 SchemaTableName target)

Specified by:

renameView in interface TrinoCatalog

setViewPrincipal

public void setViewPrincipal(ConnectorSession session,
 SchemaTableName schemaViewName,
 TrinoPrincipal principal)

Specified by:

setViewPrincipal in interface TrinoCatalog

dropView

public void dropView(ConnectorSession session,
 SchemaTableName schemaViewName)

Specified by:

dropView in interface TrinoCatalog

listViews

public List<SchemaTableName> listViews(ConnectorSession session,
 Optional<String> namespace)

Specified by:

listViews in interface TrinoCatalog

getViews

public Map<SchemaTableName,ConnectorViewDefinition> getViews(ConnectorSession session,
 Optional<String> namespace)

Specified by:

getViews in interface TrinoCatalog

getView

public Optional<ConnectorViewDefinition> getView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

getView in interface TrinoCatalog

listMaterializedViews

public List<SchemaTableName> listMaterializedViews(ConnectorSession session,
 Optional<String> namespace)

Specified by:

listMaterializedViews in interface TrinoCatalog

createMaterializedView

public void createMaterializedView(ConnectorSession session,
 SchemaTableName viewName,
 ConnectorMaterializedViewDefinition definition,
 boolean replace,
 boolean ignoreExisting)

Specified by:

createMaterializedView in interface TrinoCatalog

updateMaterializedViewColumnComment

public void updateMaterializedViewColumnComment(ConnectorSession session,
 SchemaTableName schemaViewName,
 String columnName,
 Optional<String> comment)

Specified by:

updateMaterializedViewColumnComment in interface TrinoCatalog

dropMaterializedView

public void dropMaterializedView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

dropMaterializedView in interface TrinoCatalog

getMaterializedView

public Optional<ConnectorMaterializedViewDefinition> getMaterializedView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

getMaterializedView in interface TrinoCatalog

renameMaterializedView

public void renameMaterializedView(ConnectorSession session,
 SchemaTableName source,
 SchemaTableName target)

Specified by:

renameMaterializedView in interface TrinoCatalog

updateColumnComment

public void updateColumnComment(ConnectorSession session,
 SchemaTableName schemaTableName,
 ColumnIdentity columnIdentity,
 Optional<String> comment)

Specified by:

updateColumnComment in interface TrinoCatalog

redirectTable

public Optional<CatalogSchemaTableName> redirectTable(ConnectorSession session,
 SchemaTableName tableName,
 String hiveCatalogName)

Specified by:

redirectTable in interface TrinoCatalog

updateViewComment

public void updateViewComment(ConnectorSession session,
 SchemaTableName schemaViewName,
 Optional<String> comment)

Specified by:

updateViewComment in interface TrinoCatalog

updateViewColumnComment

public void updateViewColumnComment(ConnectorSession session,
 SchemaTableName schemaViewName,
 String columnName,
 Optional<String> comment)

Specified by:

updateViewColumnComment in interface TrinoCatalog