Package io.trino.plugin.iceberg

Class IcebergMetadata

java.lang.Object

io.trino.plugin.iceberg.IcebergMetadata

All Implemented Interfaces:

ConnectorMetadata

public class IcebergMetadata
extends Object
implements ConnectorMetadata

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ORC_BLOOM_FILTER_COLUMNS_KEY
static final String	ORC_BLOOM_FILTER_FPP_KEY
static final Set<String>	UPDATABLE_TABLE_PROPERTIES

Constructor Summary

Constructors

Constructor	Description
IcebergMetadata(TypeManager typeManager, TypeOperators typeOperators, io.airlift.json.JsonCodec<CommitTaskData> commitTaskCodec, TrinoCatalog catalog, HdfsEnvironment hdfsEnvironment)

Method Summary

Modifier and Type	Method	Description
void	addColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnMetadata column)
Optional<ConnectorTableHandle>	applyDelete(ConnectorSession session, ConnectorTableHandle handle)
Optional<ConstraintApplicationResult<ConnectorTableHandle>>	applyFilter(ConnectorSession session, ConnectorTableHandle handle, Constraint constraint)
Optional<ProjectionApplicationResult<ConnectorTableHandle>>	applyProjection(ConnectorSession session, ConnectorTableHandle handle, List<ConnectorExpression> projections, Map<String,ColumnHandle> assignments)
ConnectorOutputTableHandle	beginCreateTable(ConnectorSession session, ConnectorTableMetadata tableMetadata, Optional<ConnectorTableLayout> layout, RetryMode retryMode)
ConnectorTableHandle	beginDelete(ConnectorSession session, ConnectorTableHandle tableHandle, RetryMode retryMode)
ConnectorInsertTableHandle	beginInsert(ConnectorSession session, ConnectorTableHandle tableHandle, List<ColumnHandle> columns, RetryMode retryMode)
ConnectorInsertTableHandle	beginRefreshMaterializedView(ConnectorSession session, ConnectorTableHandle tableHandle, List<ConnectorTableHandle> sourceTableHandles, RetryMode retryMode)
BeginTableExecuteResult<ConnectorTableExecuteHandle,ConnectorTableHandle>	beginTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle, ConnectorTableHandle updatedSourceTableHandle)
ConnectorTableHandle	beginUpdate(ConnectorSession session, ConnectorTableHandle tableHandle, List<ColumnHandle> updatedColumns, RetryMode retryMode)
void	createMaterializedView(ConnectorSession session, SchemaTableName viewName, ConnectorMaterializedViewDefinition definition, boolean replace, boolean ignoreExisting)
void	createSchema(ConnectorSession session, String schemaName, Map<String,Object> properties, TrinoPrincipal owner)
void	createTable(ConnectorSession session, ConnectorTableMetadata tableMetadata, boolean ignoreExisting)
void	createView(ConnectorSession session, SchemaTableName viewName, ConnectorViewDefinition definition, boolean replace)
boolean	delegateMaterializedViewRefreshToConnector(ConnectorSession session, SchemaTableName viewName)
void	dropColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column)
void	dropMaterializedView(ConnectorSession session, SchemaTableName viewName)
void	dropSchema(ConnectorSession session, String schemaName)
void	dropTable(ConnectorSession session, ConnectorTableHandle tableHandle)
void	dropView(ConnectorSession session, SchemaTableName viewName)
OptionalLong	executeDelete(ConnectorSession session, ConnectorTableHandle tableHandle)
void	executeRemoveOrphanFiles(ConnectorSession session, IcebergTableExecuteHandle executeHandle)
void	executeTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle)
Optional<ConnectorOutputMetadata>	finishCreateTable(ConnectorSession session, ConnectorOutputTableHandle tableHandle, Collection<io.airlift.slice.Slice> fragments, Collection<ComputedStatistics> computedStatistics)
void	finishDelete(ConnectorSession session, ConnectorTableHandle tableHandle, Collection<io.airlift.slice.Slice> fragments)
Optional<ConnectorOutputMetadata>	finishInsert(ConnectorSession session, ConnectorInsertTableHandle insertHandle, Collection<io.airlift.slice.Slice> fragments, Collection<ComputedStatistics> computedStatistics)
Optional<ConnectorOutputMetadata>	finishRefreshMaterializedView(ConnectorSession session, ConnectorTableHandle tableHandle, ConnectorInsertTableHandle insertHandle, Collection<io.airlift.slice.Slice> fragments, Collection<ComputedStatistics> computedStatistics, List<ConnectorTableHandle> sourceTableHandles)
void	finishTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle, Collection<io.airlift.slice.Slice> fragments, List<Object> splitSourceInfo)
void	finishUpdate(ConnectorSession session, ConnectorTableHandle tableHandle, Collection<io.airlift.slice.Slice> fragments)
Map<String,ColumnHandle>	getColumnHandles(ConnectorSession session, ConnectorTableHandle tableHandle)
ColumnMetadata	getColumnMetadata(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle columnHandle)
ColumnHandle	getDeleteRowIdColumnHandle(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<Object>	getInfo(ConnectorTableHandle tableHandle)
Optional<ConnectorTableLayout>	getInsertLayout(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<ConnectorTableLayout>	getLayoutForTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle)
Optional<ConnectorMaterializedViewDefinition>	getMaterializedView(ConnectorSession session, SchemaTableName viewName)
MaterializedViewFreshness	getMaterializedViewFreshness(ConnectorSession session, SchemaTableName materializedViewName)
Map<SchemaTableName,ConnectorMaterializedViewDefinition>	getMaterializedViews(ConnectorSession session, Optional<String> schemaName)
Optional<ConnectorTableLayout>	getNewTableLayout(ConnectorSession session, ConnectorTableMetadata tableMetadata)
Optional<TrinoPrincipal>	getSchemaOwner(ConnectorSession session, CatalogSchemaName schemaName)
Map<String,Object>	getSchemaProperties(ConnectorSession session, CatalogSchemaName schemaName)
Optional<SystemTable>	getSystemTable(ConnectorSession session, SchemaTableName tableName)
IcebergTableHandle	getTableHandle(ConnectorSession session, SchemaTableName tableName)
IcebergTableHandle	getTableHandle(ConnectorSession session, SchemaTableName tableName, Optional<ConnectorTableVersion> startVersion, Optional<ConnectorTableVersion> endVersion)
Optional<ConnectorTableExecuteHandle>	getTableHandleForExecute(ConnectorSession session, ConnectorTableHandle connectorTableHandle, String procedureName, Map<String,Object> executeProperties, RetryMode retryMode)
ConnectorTableMetadata	getTableMetadata(ConnectorSession session, ConnectorTableHandle table)
ConnectorTableProperties	getTableProperties(ConnectorSession session, ConnectorTableHandle tableHandle)
TableStatistics	getTableStatistics(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<io.trino.plugin.iceberg.IcebergMetadata.TableToken>	getTableToken(ConnectorSession session, ConnectorTableHandle tableHandle)
ColumnHandle	getUpdateRowIdColumnHandle(ConnectorSession session, ConnectorTableHandle tableHandle, List<ColumnHandle> updatedColumns)
Optional<ConnectorViewDefinition>	getView(ConnectorSession session, SchemaTableName viewName)
Map<SchemaTableName,ConnectorViewDefinition>	getViews(ConnectorSession session, Optional<String> schemaName)
boolean	isTableCurrent(ConnectorSession session, ConnectorTableHandle tableHandle, Optional<io.trino.plugin.iceberg.IcebergMetadata.TableToken> tableToken)
List<SchemaTableName>	listMaterializedViews(ConnectorSession session, Optional<String> schemaName)
List<String>	listSchemaNames(ConnectorSession session)
Map<SchemaTableName,List<ColumnMetadata>>	listTableColumns(ConnectorSession session, SchemaTablePrefix prefix)
List<SchemaTableName>	listTables(ConnectorSession session, Optional<String> schemaName)
List<SchemaTableName>	listViews(ConnectorSession session, Optional<String> schemaName)
Optional<CatalogSchemaTableName>	redirectTable(ConnectorSession session, SchemaTableName tableName)
void	renameColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle source, String target)
void	renameMaterializedView(ConnectorSession session, SchemaTableName source, SchemaTableName target)
void	renameSchema(ConnectorSession session, String source, String target)
void	renameTable(ConnectorSession session, ConnectorTableHandle tableHandle, SchemaTableName newTable)
void	renameView(ConnectorSession session, SchemaTableName source, SchemaTableName target)
void	rollback()
void	setColumnComment(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column, Optional<String> comment)
void	setSchemaAuthorization(ConnectorSession session, String schemaName, TrinoPrincipal principal)
void	setTableAuthorization(ConnectorSession session, SchemaTableName tableName, TrinoPrincipal principal)
void	setTableComment(ConnectorSession session, ConnectorTableHandle tableHandle, Optional<String> comment)
void	setTableProperties(ConnectorSession session, ConnectorTableHandle tableHandle, Map<String,Optional<Object>> properties)
void	setViewAuthorization(ConnectorSession session, SchemaTableName viewName, TrinoPrincipal principal)
void	setViewComment(ConnectorSession session, SchemaTableName viewName, Optional<String> comment)
Iterator<TableColumnsMetadata>	streamTableColumns(ConnectorSession session, SchemaTablePrefix prefix)
boolean	supportsReportingWrittenBytes(ConnectorSession session, ConnectorTableHandle connectorTableHandle)
boolean	supportsReportingWrittenBytes(ConnectorSession session, SchemaTableName fullTableName, Map<String,Object> tableProperties)

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.connector.ConnectorMetadata

applyAggregation, applyJoin, applyLimit, applySample, applyTableFunction, applyTableScanRedirect, applyTopN, beginQuery, beginStatisticsCollection, cleanupQuery, createRole, denySchemaPrivileges, denyTablePrivileges, dropRole, finishStatisticsCollection, getCommonPartitioningHandle, getSchemaTableName, getStatisticsCollectionMetadata, getStatisticsCollectionMetadata, getStatisticsCollectionMetadataForWrite, getTableHandleForStatisticsCollection, getTableSchema, grantRoles, grantSchemaPrivileges, grantTablePrivileges, listAllRoleGrants, listApplicableRoles, listEnabledRoles, listRoleGrants, listRoles, listTablePrivileges, makeCompatiblePartitioning, refreshMaterializedView, resolveIndex, revokeRoles, revokeSchemaPrivileges, revokeTablePrivileges, roleExists, schemaExists, setMaterializedViewProperties, supportsMissingColumnsOnInsert, truncateTable, validateScan

Field Details

UPDATABLE_TABLE_PROPERTIES

public static final Set<String> UPDATABLE_TABLE_PROPERTIES

ORC_BLOOM_FILTER_COLUMNS_KEY

public static final String ORC_BLOOM_FILTER_COLUMNS_KEY

See Also:

• Constant Field Values

ORC_BLOOM_FILTER_FPP_KEY

public static final String ORC_BLOOM_FILTER_FPP_KEY

See Also:

• Constant Field Values

Constructor Details

IcebergMetadata

public IcebergMetadata(TypeManager typeManager,
 TypeOperators typeOperators,
 io.airlift.json.JsonCodec<CommitTaskData> commitTaskCodec,
 TrinoCatalog catalog,
 HdfsEnvironment hdfsEnvironment)

Method Details

listSchemaNames

public List<String> listSchemaNames(ConnectorSession session)

Specified by:

listSchemaNames in interface ConnectorMetadata

getSchemaProperties

public Map<String,Object> getSchemaProperties(ConnectorSession session,
 CatalogSchemaName schemaName)

Specified by:

getSchemaProperties in interface ConnectorMetadata

getSchemaOwner

public Optional<TrinoPrincipal> getSchemaOwner(ConnectorSession session,
 CatalogSchemaName schemaName)

Specified by:

getSchemaOwner in interface ConnectorMetadata

getTableHandle

public IcebergTableHandle getTableHandle(ConnectorSession session,
 SchemaTableName tableName)

Specified by:

getTableHandle in interface ConnectorMetadata

getTableHandle

public IcebergTableHandle getTableHandle(ConnectorSession session,
 SchemaTableName tableName,
 Optional<ConnectorTableVersion> startVersion,
 Optional<ConnectorTableVersion> endVersion)

Specified by:

getTableHandle in interface ConnectorMetadata

getSystemTable

public Optional<SystemTable> getSystemTable(ConnectorSession session,
 SchemaTableName tableName)

Specified by:

getSystemTable in interface ConnectorMetadata

getTableProperties

public ConnectorTableProperties getTableProperties(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getTableProperties in interface ConnectorMetadata

getTableMetadata

public ConnectorTableMetadata getTableMetadata(ConnectorSession session,
 ConnectorTableHandle table)

Specified by:

getTableMetadata in interface ConnectorMetadata

listTables

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

Specified by:

listTables in interface ConnectorMetadata

getColumnHandles

public Map<String,ColumnHandle> getColumnHandles(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getColumnHandles in interface ConnectorMetadata

getColumnMetadata

public ColumnMetadata getColumnMetadata(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle columnHandle)

Specified by:

getColumnMetadata in interface ConnectorMetadata

listTableColumns

public Map<SchemaTableName,List<ColumnMetadata>> listTableColumns(ConnectorSession session,
 SchemaTablePrefix prefix)

Specified by:

listTableColumns in interface ConnectorMetadata

streamTableColumns

public Iterator<TableColumnsMetadata> streamTableColumns(ConnectorSession session,
 SchemaTablePrefix prefix)

Specified by:

streamTableColumns in interface ConnectorMetadata

createSchema

public void createSchema(ConnectorSession session,
 String schemaName,
 Map<String,Object> properties,
 TrinoPrincipal owner)

Specified by:

createSchema in interface ConnectorMetadata

dropSchema

public void dropSchema(ConnectorSession session,
 String schemaName)

Specified by:

dropSchema in interface ConnectorMetadata

renameSchema

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

Specified by:

renameSchema in interface ConnectorMetadata

setSchemaAuthorization

public void setSchemaAuthorization(ConnectorSession session,
 String schemaName,
 TrinoPrincipal principal)

Specified by:

setSchemaAuthorization in interface ConnectorMetadata

createTable

public void createTable(ConnectorSession session,
 ConnectorTableMetadata tableMetadata,
 boolean ignoreExisting)

Specified by:

createTable in interface ConnectorMetadata

setTableComment

public void setTableComment(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Optional<String> comment)

Specified by:

setTableComment in interface ConnectorMetadata

setViewComment

public void setViewComment(ConnectorSession session,
 SchemaTableName viewName,
 Optional<String> comment)

Specified by:

setViewComment in interface ConnectorMetadata

getNewTableLayout

public Optional<ConnectorTableLayout> getNewTableLayout(ConnectorSession session,
 ConnectorTableMetadata tableMetadata)

Specified by:

getNewTableLayout in interface ConnectorMetadata

beginCreateTable

public ConnectorOutputTableHandle beginCreateTable(ConnectorSession session,
 ConnectorTableMetadata tableMetadata,
 Optional<ConnectorTableLayout> layout,
 RetryMode retryMode)

Specified by:

beginCreateTable in interface ConnectorMetadata

finishCreateTable

public Optional<ConnectorOutputMetadata> finishCreateTable(ConnectorSession session,
 ConnectorOutputTableHandle tableHandle,
 Collection<io.airlift.slice.Slice> fragments,
 Collection<ComputedStatistics> computedStatistics)

Specified by:

finishCreateTable in interface ConnectorMetadata

getInsertLayout

public Optional<ConnectorTableLayout> getInsertLayout(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getInsertLayout in interface ConnectorMetadata

beginInsert

public ConnectorInsertTableHandle beginInsert(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<ColumnHandle> columns,
 RetryMode retryMode)

Specified by:

beginInsert in interface ConnectorMetadata

finishInsert

public Optional<ConnectorOutputMetadata> finishInsert(ConnectorSession session,
 ConnectorInsertTableHandle insertHandle,
 Collection<io.airlift.slice.Slice> fragments,
 Collection<ComputedStatistics> computedStatistics)

Specified by:

finishInsert in interface ConnectorMetadata

getTableHandleForExecute

public Optional<ConnectorTableExecuteHandle> getTableHandleForExecute(ConnectorSession session,
 ConnectorTableHandle connectorTableHandle,
 String procedureName,
 Map<String,Object> executeProperties,
 RetryMode retryMode)

Specified by:

getTableHandleForExecute in interface ConnectorMetadata

getLayoutForTableExecute

public Optional<ConnectorTableLayout> getLayoutForTableExecute(ConnectorSession session,
 ConnectorTableExecuteHandle tableExecuteHandle)

Specified by:

getLayoutForTableExecute in interface ConnectorMetadata

beginTableExecute

public BeginTableExecuteResult<ConnectorTableExecuteHandle,ConnectorTableHandle> beginTableExecute(ConnectorSession session,
 ConnectorTableExecuteHandle tableExecuteHandle,
 ConnectorTableHandle updatedSourceTableHandle)

Specified by:

beginTableExecute in interface ConnectorMetadata

finishTableExecute

public void finishTableExecute(ConnectorSession session,
 ConnectorTableExecuteHandle tableExecuteHandle,
 Collection<io.airlift.slice.Slice> fragments,
 List<Object> splitSourceInfo)

Specified by:

finishTableExecute in interface ConnectorMetadata

executeTableExecute

public void executeTableExecute(ConnectorSession session,
 ConnectorTableExecuteHandle tableExecuteHandle)

Specified by:

executeTableExecute in interface ConnectorMetadata

executeRemoveOrphanFiles

public void executeRemoveOrphanFiles(ConnectorSession session,
 IcebergTableExecuteHandle executeHandle)

getInfo

public Optional<Object> getInfo(ConnectorTableHandle tableHandle)

Specified by:

getInfo in interface ConnectorMetadata

dropTable

public void dropTable(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

dropTable in interface ConnectorMetadata

renameTable

public void renameTable(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 SchemaTableName newTable)

Specified by:

renameTable in interface ConnectorMetadata

setTableProperties

public void setTableProperties(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Map<String,Optional<Object>> properties)

Specified by:

setTableProperties in interface ConnectorMetadata

addColumn

public void addColumn(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnMetadata column)

Specified by:

addColumn in interface ConnectorMetadata

dropColumn

public void dropColumn(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle column)

Specified by:

dropColumn in interface ConnectorMetadata

renameColumn

public void renameColumn(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle source,
 String target)

Specified by:

renameColumn in interface ConnectorMetadata

applyDelete

public Optional<ConnectorTableHandle> applyDelete(ConnectorSession session,
 ConnectorTableHandle handle)

Specified by:

applyDelete in interface ConnectorMetadata

beginDelete

public ConnectorTableHandle beginDelete(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 RetryMode retryMode)

Specified by:

beginDelete in interface ConnectorMetadata

finishDelete

public void finishDelete(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Collection<io.airlift.slice.Slice> fragments)

Specified by:

finishDelete in interface ConnectorMetadata

getDeleteRowIdColumnHandle

public ColumnHandle getDeleteRowIdColumnHandle(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getDeleteRowIdColumnHandle in interface ConnectorMetadata

beginUpdate

public ConnectorTableHandle beginUpdate(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<ColumnHandle> updatedColumns,
 RetryMode retryMode)

Specified by:

beginUpdate in interface ConnectorMetadata

finishUpdate

public void finishUpdate(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Collection<io.airlift.slice.Slice> fragments)

Specified by:

finishUpdate in interface ConnectorMetadata

getUpdateRowIdColumnHandle

public ColumnHandle getUpdateRowIdColumnHandle(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<ColumnHandle> updatedColumns)

Specified by:

getUpdateRowIdColumnHandle in interface ConnectorMetadata

createView

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

Specified by:

createView in interface ConnectorMetadata

renameView

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

Specified by:

renameView in interface ConnectorMetadata

setViewAuthorization

public void setViewAuthorization(ConnectorSession session,
 SchemaTableName viewName,
 TrinoPrincipal principal)

Specified by:

setViewAuthorization in interface ConnectorMetadata

dropView

public void dropView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

dropView in interface ConnectorMetadata

listViews

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

Specified by:

listViews in interface ConnectorMetadata

getViews

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

Specified by:

getViews in interface ConnectorMetadata

getView

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

Specified by:

getView in interface ConnectorMetadata

executeDelete

public OptionalLong executeDelete(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

executeDelete in interface ConnectorMetadata

rollback

public void rollback()

applyFilter

public Optional<ConstraintApplicationResult<ConnectorTableHandle>> applyFilter(ConnectorSession session,
 ConnectorTableHandle handle,
 Constraint constraint)

Specified by:

applyFilter in interface ConnectorMetadata

applyProjection

public Optional<ProjectionApplicationResult<ConnectorTableHandle>> applyProjection(ConnectorSession session,
 ConnectorTableHandle handle,
 List<ConnectorExpression> projections,
 Map<String,ColumnHandle> assignments)

Specified by:

applyProjection in interface ConnectorMetadata

getTableStatistics

public TableStatistics getTableStatistics(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getTableStatistics in interface ConnectorMetadata

setTableAuthorization

public void setTableAuthorization(ConnectorSession session,
 SchemaTableName tableName,
 TrinoPrincipal principal)

Specified by:

setTableAuthorization in interface ConnectorMetadata

createMaterializedView

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

Specified by:

createMaterializedView in interface ConnectorMetadata

dropMaterializedView

public void dropMaterializedView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

dropMaterializedView in interface ConnectorMetadata

delegateMaterializedViewRefreshToConnector

public boolean delegateMaterializedViewRefreshToConnector(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

delegateMaterializedViewRefreshToConnector in interface ConnectorMetadata

beginRefreshMaterializedView

public ConnectorInsertTableHandle beginRefreshMaterializedView(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<ConnectorTableHandle> sourceTableHandles,
 RetryMode retryMode)

Specified by:

beginRefreshMaterializedView in interface ConnectorMetadata

finishRefreshMaterializedView

public Optional<ConnectorOutputMetadata> finishRefreshMaterializedView(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ConnectorInsertTableHandle insertHandle,
 Collection<io.airlift.slice.Slice> fragments,
 Collection<ComputedStatistics> computedStatistics,
 List<ConnectorTableHandle> sourceTableHandles)

Specified by:

finishRefreshMaterializedView in interface ConnectorMetadata

listMaterializedViews

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

Specified by:

listMaterializedViews in interface ConnectorMetadata

getMaterializedViews

public Map<SchemaTableName,ConnectorMaterializedViewDefinition> getMaterializedViews(ConnectorSession session,
 Optional<String> schemaName)

Specified by:

getMaterializedViews in interface ConnectorMetadata

getMaterializedView

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

Specified by:

getMaterializedView in interface ConnectorMetadata

renameMaterializedView

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

Specified by:

renameMaterializedView in interface ConnectorMetadata

getTableToken

public Optional<io.trino.plugin.iceberg.IcebergMetadata.TableToken> getTableToken(ConnectorSession session,
 ConnectorTableHandle tableHandle)

isTableCurrent

public boolean isTableCurrent(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Optional<io.trino.plugin.iceberg.IcebergMetadata.TableToken> tableToken)

getMaterializedViewFreshness

public MaterializedViewFreshness getMaterializedViewFreshness(ConnectorSession session,
 SchemaTableName materializedViewName)

Specified by:

getMaterializedViewFreshness in interface ConnectorMetadata

supportsReportingWrittenBytes

public boolean supportsReportingWrittenBytes(ConnectorSession session,
 ConnectorTableHandle connectorTableHandle)

Specified by:

supportsReportingWrittenBytes in interface ConnectorMetadata

supportsReportingWrittenBytes

public boolean supportsReportingWrittenBytes(ConnectorSession session,
 SchemaTableName fullTableName,
 Map<String,Object> tableProperties)

Specified by:

supportsReportingWrittenBytes in interface ConnectorMetadata

setColumnComment

public void setColumnComment(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle column,
 Optional<String> comment)

Specified by:

setColumnComment in interface ConnectorMetadata

redirectTable

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

Specified by:

redirectTable in interface ConnectorMetadata