Package io.trino.plugin.base.classloader

Class ClassLoaderSafeConnectorMetadata

java.lang.Object

io.trino.plugin.base.classloader.ClassLoaderSafeConnectorMetadata

All Implemented Interfaces:

ConnectorMetadata

public class ClassLoaderSafeConnectorMetadata
extends Object
implements ConnectorMetadata

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.spi.connector.ConnectorMetadata

ConnectorMetadata.Helper

Field Summary

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

MODIFYING_ROWS_MESSAGE

Constructor Summary

Constructors

Constructor	Description
ClassLoaderSafeConnectorMetadata(ConnectorMetadata delegate, ClassLoader classLoader)

Method Summary

Modifier and Type	Method	Description
void	addColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnMetadata column)
void	addField(ConnectorSession session, ConnectorTableHandle tableHandle, List<String> parentPath, String fieldName, Type type, boolean ignoreExisting)
Optional<AggregationApplicationResult<ConnectorTableHandle>>	applyAggregation(ConnectorSession session, ConnectorTableHandle table, List<AggregateFunction> aggregates, Map<String,ColumnHandle> assignments, List<List<ColumnHandle>> groupingSets)
Optional<ConnectorTableHandle>	applyDelete(ConnectorSession session, ConnectorTableHandle handle)
Optional<ConstraintApplicationResult<ConnectorTableHandle>>	applyFilter(ConnectorSession session, ConnectorTableHandle table, Constraint constraint)
Optional<JoinApplicationResult<ConnectorTableHandle>>	applyJoin(ConnectorSession session, JoinType joinType, ConnectorTableHandle left, ConnectorTableHandle right, ConnectorExpression joinCondition, Map<String,ColumnHandle> leftAssignments, Map<String,ColumnHandle> rightAssignments, JoinStatistics statistics)
Optional<JoinApplicationResult<ConnectorTableHandle>>	applyJoin(ConnectorSession session, JoinType joinType, ConnectorTableHandle left, ConnectorTableHandle right, List<JoinCondition> joinConditions, Map<String,ColumnHandle> leftAssignments, Map<String,ColumnHandle> rightAssignments, JoinStatistics statistics)
Optional<LimitApplicationResult<ConnectorTableHandle>>	applyLimit(ConnectorSession session, ConnectorTableHandle table, long limit)
Optional<ProjectionApplicationResult<ConnectorTableHandle>>	applyProjection(ConnectorSession session, ConnectorTableHandle table, List<ConnectorExpression> projections, Map<String,ColumnHandle> assignments)
Optional<SampleApplicationResult<ConnectorTableHandle>>	applySample(ConnectorSession session, ConnectorTableHandle table, SampleType sampleType, double sampleRatio)
Optional<TableFunctionApplicationResult<ConnectorTableHandle>>	applyTableFunction(ConnectorSession session, ConnectorTableFunctionHandle handle)
Optional<TableScanRedirectApplicationResult>	applyTableScanRedirect(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<TopNApplicationResult<ConnectorTableHandle>>	applyTopN(ConnectorSession session, ConnectorTableHandle table, long topNCount, List<SortItem> sortItems, Map<String,ColumnHandle> assignments)
ConnectorOutputTableHandle	beginCreateTable(ConnectorSession session, ConnectorTableMetadata tableMetadata, Optional<ConnectorTableLayout> layout, RetryMode retryMode)
ConnectorInsertTableHandle	beginInsert(ConnectorSession session, ConnectorTableHandle tableHandle, List<ColumnHandle> columns, RetryMode retryMode)
ConnectorMergeTableHandle	beginMerge(ConnectorSession session, ConnectorTableHandle tableHandle, RetryMode retryMode)
void	beginQuery(ConnectorSession session)
ConnectorInsertTableHandle	beginRefreshMaterializedView(ConnectorSession session, ConnectorTableHandle tableHandle, List<ConnectorTableHandle> sourceTableHandles, RetryMode retryMode)
ConnectorTableHandle	beginStatisticsCollection(ConnectorSession session, ConnectorTableHandle tableHandle)
BeginTableExecuteResult<ConnectorTableExecuteHandle,ConnectorTableHandle>	beginTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle, ConnectorTableHandle updatedSourceTableHandle)
void	cleanupQuery(ConnectorSession session)
void	createMaterializedView(ConnectorSession session, SchemaTableName viewName, ConnectorMaterializedViewDefinition definition, boolean replace, boolean ignoreExisting)
void	createRole(ConnectorSession session, String role, Optional<TrinoPrincipal> grantor)
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	denySchemaPrivileges(ConnectorSession session, String schemaName, Set<Privilege> privileges, TrinoPrincipal grantee)
void	denyTablePrivileges(ConnectorSession session, SchemaTableName tableName, Set<Privilege> privileges, TrinoPrincipal grantee)
void	dropColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column)
void	dropField(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column, List<String> fieldPath)
void	dropMaterializedView(ConnectorSession session, SchemaTableName viewName)
void	dropRole(ConnectorSession session, String role)
void	dropSchema(ConnectorSession session, String schemaName, boolean cascade)
void	dropTable(ConnectorSession session, ConnectorTableHandle tableHandle)
void	dropView(ConnectorSession session, SchemaTableName viewName)
OptionalLong	executeDelete(ConnectorSession session, ConnectorTableHandle handle)
void	executeTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle)
Optional<ConnectorOutputMetadata>	finishCreateTable(ConnectorSession session, ConnectorOutputTableHandle tableHandle, Collection<io.airlift.slice.Slice> fragments, Collection<ComputedStatistics> computedStatistics)
Optional<ConnectorOutputMetadata>	finishInsert(ConnectorSession session, ConnectorInsertTableHandle insertHandle, Collection<io.airlift.slice.Slice> fragments, Collection<ComputedStatistics> computedStatistics)
void	finishMerge(ConnectorSession session, ConnectorMergeTableHandle mergeTableHandle, 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	finishStatisticsCollection(ConnectorSession session, ConnectorTableHandle tableHandle, Collection<ComputedStatistics> computedStatistics)
void	finishTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle, Collection<io.airlift.slice.Slice> fragments, List<Object> tableExecuteState)
AggregationFunctionMetadata	getAggregationFunctionMetadata(ConnectorSession session, FunctionId functionId)
Map<String,ColumnHandle>	getColumnHandles(ConnectorSession session, ConnectorTableHandle tableHandle)
ColumnMetadata	getColumnMetadata(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle columnHandle)
Optional<ConnectorPartitioningHandle>	getCommonPartitioningHandle(ConnectorSession session, ConnectorPartitioningHandle left, ConnectorPartitioningHandle right)
FunctionDependencyDeclaration	getFunctionDependencies(ConnectorSession session, FunctionId functionId, BoundSignature boundSignature)
FunctionMetadata	getFunctionMetadata(ConnectorSession session, FunctionId functionId)
Collection<FunctionMetadata>	getFunctions(ConnectorSession session, SchemaFunctionName name)
Optional<Object>	getInfo(ConnectorTableHandle table)
Optional<ConnectorTableLayout>	getInsertLayout(ConnectorSession session, ConnectorTableHandle tableHandle)
WriterScalingOptions	getInsertWriterScalingOptions(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<ConnectorTableLayout>	getLayoutForTableExecute(ConnectorSession session, ConnectorTableExecuteHandle tableExecuteHandle)
Optional<ConnectorMaterializedViewDefinition>	getMaterializedView(ConnectorSession session, SchemaTableName viewName)
MaterializedViewFreshness	getMaterializedViewFreshness(ConnectorSession session, SchemaTableName name)
Map<SchemaTableName,ConnectorMaterializedViewDefinition>	getMaterializedViews(ConnectorSession session, Optional<String> schemaName)
OptionalInt	getMaxWriterTasks(ConnectorSession session)
ColumnHandle	getMergeRowIdColumnHandle(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<ConnectorTableLayout>	getNewTableLayout(ConnectorSession session, ConnectorTableMetadata tableMetadata)
WriterScalingOptions	getNewTableWriterScalingOptions(ConnectorSession session, SchemaTableName tableName, Map<String,Object> tableProperties)
RowChangeParadigm	getRowChangeParadigm(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<TrinoPrincipal>	getSchemaOwner(ConnectorSession session, String schemaName)
Map<String,Object>	getSchemaProperties(ConnectorSession session, String schemaName)
ConnectorAnalyzeMetadata	getStatisticsCollectionMetadata(ConnectorSession session, ConnectorTableHandle tableHandle, Map<String,Object> analyzeProperties)
TableStatisticsMetadata	getStatisticsCollectionMetadataForWrite(ConnectorSession session, ConnectorTableMetadata tableMetadata)
Optional<Type>	getSupportedType(ConnectorSession session, Type type)
Optional<SystemTable>	getSystemTable(ConnectorSession session, SchemaTableName tableName)
ConnectorTableHandle	getTableHandle(ConnectorSession session, SchemaTableName tableName)
ConnectorTableHandle	getTableHandle(ConnectorSession session, SchemaTableName tableName, Optional<ConnectorTableVersion> startVersion, Optional<ConnectorTableVersion> endVersion)
Optional<ConnectorTableExecuteHandle>	getTableHandleForExecute(ConnectorSession session, ConnectorTableHandle tableHandle, String procedureName, Map<String,Object> executeProperties, RetryMode retryMode)
ConnectorTableMetadata	getTableMetadata(ConnectorSession session, ConnectorTableHandle table)
SchemaTableName	getTableName(ConnectorSession session, ConnectorTableHandle table)
ConnectorTableProperties	getTableProperties(ConnectorSession session, ConnectorTableHandle table)
ConnectorTableSchema	getTableSchema(ConnectorSession session, ConnectorTableHandle table)
TableStatistics	getTableStatistics(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<ConnectorPartitioningHandle>	getUpdateLayout(ConnectorSession session, ConnectorTableHandle tableHandle)
Optional<ConnectorViewDefinition>	getView(ConnectorSession session, SchemaTableName viewName)
Map<SchemaTableName,ConnectorViewDefinition>	getViews(ConnectorSession session, Optional<String> schemaName)
void	grantRoles(ConnectorSession connectorSession, Set<String> roles, Set<TrinoPrincipal> grantees, boolean adminOption, Optional<TrinoPrincipal> grantor)
void	grantSchemaPrivileges(ConnectorSession session, String schemaName, Set<Privilege> privileges, TrinoPrincipal grantee, boolean grantOption)
void	grantTablePrivileges(ConnectorSession session, SchemaTableName tableName, Set<Privilege> privileges, TrinoPrincipal grantee, boolean grantOption)
Set<RoleGrant>	listApplicableRoles(ConnectorSession session, TrinoPrincipal principal)
Set<String>	listEnabledRoles(ConnectorSession session)
Collection<FunctionMetadata>	listFunctions(ConnectorSession session, String schemaName)
List<SchemaTableName>	listMaterializedViews(ConnectorSession session, Optional<String> schemaName)
Set<RoleGrant>	listRoleGrants(ConnectorSession session, TrinoPrincipal principal)
Set<String>	listRoles(ConnectorSession session)
List<String>	listSchemaNames(ConnectorSession session)
Map<SchemaTableName,List<ColumnMetadata>>	listTableColumns(ConnectorSession session, SchemaTablePrefix prefix)
List<GrantInfo>	listTablePrivileges(ConnectorSession session, SchemaTablePrefix prefix)
List<SchemaTableName>	listTables(ConnectorSession session, Optional<String> schemaName)
List<SchemaTableName>	listViews(ConnectorSession session, Optional<String> schemaName)
ConnectorTableHandle	makeCompatiblePartitioning(ConnectorSession session, ConnectorTableHandle tableHandle, ConnectorPartitioningHandle partitioningHandle)
Optional<CatalogSchemaTableName>	redirectTable(ConnectorSession session, SchemaTableName tableName)
CompletableFuture<?>	refreshMaterializedView(ConnectorSession session, SchemaTableName viewName)
void	renameColumn(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle source, String target)
void	renameField(ConnectorSession session, ConnectorTableHandle tableHandle, List<String> fieldPath, 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 newTableName)
void	renameView(ConnectorSession session, SchemaTableName source, SchemaTableName target)
Optional<ConnectorResolvedIndex>	resolveIndex(ConnectorSession session, ConnectorTableHandle tableHandle, Set<ColumnHandle> indexableColumns, Set<ColumnHandle> outputColumns, TupleDomain<ColumnHandle> tupleDomain)
void	revokeRoles(ConnectorSession connectorSession, Set<String> roles, Set<TrinoPrincipal> grantees, boolean adminOption, Optional<TrinoPrincipal> grantor)
void	revokeSchemaPrivileges(ConnectorSession session, String schemaName, Set<Privilege> privileges, TrinoPrincipal grantee, boolean grantOption)
void	revokeTablePrivileges(ConnectorSession session, SchemaTableName tableName, Set<Privilege> privileges, TrinoPrincipal grantee, boolean grantOption)
boolean	roleExists(ConnectorSession session, String role)
boolean	schemaExists(ConnectorSession session, String schemaName)
void	setColumnComment(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column, Optional<String> comment)
void	setColumnType(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle column, Type type)
void	setFieldType(ConnectorSession session, ConnectorTableHandle tableHandle, List<String> fieldPath, Type type)
void	setMaterializedViewColumnComment(ConnectorSession session, SchemaTableName viewName, String columnName, Optional<String> comment)
void	setMaterializedViewProperties(ConnectorSession session, SchemaTableName viewName, Map<String,Optional<Object>> properties)
void	setSchemaAuthorization(ConnectorSession session, String schemaName, TrinoPrincipal principal)
void	setTableAuthorization(ConnectorSession session, SchemaTableName table, 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	setViewColumnComment(ConnectorSession session, SchemaTableName viewName, String columnName, Optional<String> comment)
void	setViewComment(ConnectorSession session, SchemaTableName viewName, Optional<String> comment)
ClassLoaderSafeIterator<RelationColumnsMetadata>	streamRelationColumns(ConnectorSession session, Optional<String> schemaName, UnaryOperator<Set<SchemaTableName>> relationFilter)
ClassLoaderSafeIterator<RelationCommentMetadata>	streamRelationComments(ConnectorSession session, Optional<String> schemaName, UnaryOperator<Set<SchemaTableName>> relationFilter)
ClassLoaderSafeIterator<TableColumnsMetadata>	streamTableColumns(ConnectorSession session, SchemaTablePrefix prefix)
boolean	supportsMissingColumnsOnInsert()
void	truncateTable(ConnectorSession session, ConnectorTableHandle tableHandle)
void	validateScan(ConnectorSession session, ConnectorTableHandle handle)

Methods inherited from class java.lang.Object

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

Constructor Details

ClassLoaderSafeConnectorMetadata

@Inject
public ClassLoaderSafeConnectorMetadata(ConnectorMetadata delegate,
 ClassLoader classLoader)

Method Details

getCommonPartitioningHandle

public Optional<ConnectorPartitioningHandle> getCommonPartitioningHandle(ConnectorSession session,
 ConnectorPartitioningHandle left,
 ConnectorPartitioningHandle right)

Specified by:

getCommonPartitioningHandle in interface ConnectorMetadata

makeCompatiblePartitioning

public ConnectorTableHandle makeCompatiblePartitioning(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ConnectorPartitioningHandle partitioningHandle)

Specified by:

makeCompatiblePartitioning in interface ConnectorMetadata

getNewTableLayout

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

Specified by:

getNewTableLayout in interface ConnectorMetadata

getSupportedType

public Optional<Type> getSupportedType(ConnectorSession session,
 Type type)

Specified by:

getSupportedType in interface ConnectorMetadata

getInsertLayout

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

Specified by:

getInsertLayout in interface ConnectorMetadata

getStatisticsCollectionMetadataForWrite

public TableStatisticsMetadata getStatisticsCollectionMetadataForWrite(ConnectorSession session,
 ConnectorTableMetadata tableMetadata)

Specified by:

getStatisticsCollectionMetadataForWrite in interface ConnectorMetadata

getStatisticsCollectionMetadata

public ConnectorAnalyzeMetadata getStatisticsCollectionMetadata(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Map<String,Object> analyzeProperties)

Specified by:

getStatisticsCollectionMetadata in interface ConnectorMetadata

beginStatisticsCollection

public ConnectorTableHandle beginStatisticsCollection(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

beginStatisticsCollection in interface ConnectorMetadata

finishStatisticsCollection

public void finishStatisticsCollection(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Collection<ComputedStatistics> computedStatistics)

Specified by:

finishStatisticsCollection in interface ConnectorMetadata

schemaExists

public boolean schemaExists(ConnectorSession session,
 String schemaName)

Specified by:

schemaExists in interface ConnectorMetadata

listSchemaNames

public List<String> listSchemaNames(ConnectorSession session)

Specified by:

listSchemaNames in interface ConnectorMetadata

getTableHandle

public ConnectorTableHandle getTableHandle(ConnectorSession session,
 SchemaTableName tableName)

Specified by:

getTableHandle in interface ConnectorMetadata

getTableHandleForExecute

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

Specified by:

getTableHandleForExecute in interface ConnectorMetadata

executeTableExecute

public void executeTableExecute(ConnectorSession session,
 ConnectorTableExecuteHandle tableExecuteHandle)

Specified by:

executeTableExecute 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> tableExecuteState)

Specified by:

finishTableExecute in interface ConnectorMetadata

getSystemTable

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

Specified by:

getSystemTable in interface ConnectorMetadata

getTableName

public SchemaTableName getTableName(ConnectorSession session,
 ConnectorTableHandle table)

Specified by:

getTableName in interface ConnectorMetadata

getTableSchema

public ConnectorTableSchema getTableSchema(ConnectorSession session,
 ConnectorTableHandle table)

Specified by:

getTableSchema in interface ConnectorMetadata

getTableMetadata

public ConnectorTableMetadata getTableMetadata(ConnectorSession session,
 ConnectorTableHandle table)

Specified by:

getTableMetadata in interface ConnectorMetadata

getInfo

public Optional<Object> getInfo(ConnectorTableHandle table)

Specified by:

getInfo 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 ClassLoaderSafeIterator<TableColumnsMetadata> streamTableColumns(ConnectorSession session,
 SchemaTablePrefix prefix)

Specified by:

streamTableColumns in interface ConnectorMetadata

streamRelationColumns

public ClassLoaderSafeIterator<RelationColumnsMetadata> streamRelationColumns(ConnectorSession session,
 Optional<String> schemaName,
 UnaryOperator<Set<SchemaTableName>> relationFilter)

Specified by:

streamRelationColumns in interface ConnectorMetadata

streamRelationComments

public ClassLoaderSafeIterator<RelationCommentMetadata> streamRelationComments(ConnectorSession session,
 Optional<String> schemaName,
 UnaryOperator<Set<SchemaTableName>> relationFilter)

Specified by:

streamRelationComments in interface ConnectorMetadata

getTableStatistics

public TableStatistics getTableStatistics(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getTableStatistics in interface ConnectorMetadata

addColumn

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

Specified by:

addColumn in interface ConnectorMetadata

addField

public void addField(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<String> parentPath,
 String fieldName,
 Type type,
 boolean ignoreExisting)

Specified by:

addField in interface ConnectorMetadata

setColumnType

public void setColumnType(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle column,
 Type type)

Specified by:

setColumnType in interface ConnectorMetadata

setFieldType

public void setFieldType(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<String> fieldPath,
 Type type)

Specified by:

setFieldType in interface ConnectorMetadata

setTableAuthorization

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

Specified by:

setTableAuthorization 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,
 boolean cascade)

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

dropTable

public void dropTable(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

dropTable in interface ConnectorMetadata

truncateTable

public void truncateTable(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

truncateTable in interface ConnectorMetadata

renameColumn

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

Specified by:

renameColumn in interface ConnectorMetadata

renameField

public void renameField(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 List<String> fieldPath,
 String target)

Specified by:

renameField in interface ConnectorMetadata

dropColumn

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

Specified by:

dropColumn in interface ConnectorMetadata

dropField

public void dropField(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 ColumnHandle column,
 List<String> fieldPath)

Specified by:

dropField in interface ConnectorMetadata

renameTable

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

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

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

setViewColumnComment

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

Specified by:

setViewColumnComment in interface ConnectorMetadata

setMaterializedViewColumnComment

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

Specified by:

setMaterializedViewColumnComment in interface ConnectorMetadata

setColumnComment

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

Specified by:

setColumnComment 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

beginQuery

public void beginQuery(ConnectorSession session)

Specified by:

beginQuery in interface ConnectorMetadata

cleanupQuery

public void cleanupQuery(ConnectorSession session)

Specified by:

cleanupQuery in interface ConnectorMetadata

beginInsert

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

Specified by:

beginInsert in interface ConnectorMetadata

supportsMissingColumnsOnInsert

public boolean supportsMissingColumnsOnInsert()

Specified by:

supportsMissingColumnsOnInsert 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

delegateMaterializedViewRefreshToConnector

public boolean delegateMaterializedViewRefreshToConnector(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

delegateMaterializedViewRefreshToConnector in interface ConnectorMetadata

refreshMaterializedView

public CompletableFuture<?> refreshMaterializedView(ConnectorSession session,
 SchemaTableName viewName)

Specified by:

refreshMaterializedView 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

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

getSchemaProperties

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

Specified by:

getSchemaProperties in interface ConnectorMetadata

getSchemaOwner

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

Specified by:

getSchemaOwner in interface ConnectorMetadata

applyDelete

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

Specified by:

applyDelete in interface ConnectorMetadata

executeDelete

public OptionalLong executeDelete(ConnectorSession session,
 ConnectorTableHandle handle)

Specified by:

executeDelete in interface ConnectorMetadata

resolveIndex

public Optional<ConnectorResolvedIndex> resolveIndex(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 Set<ColumnHandle> indexableColumns,
 Set<ColumnHandle> outputColumns,
 TupleDomain<ColumnHandle> tupleDomain)

Specified by:

resolveIndex in interface ConnectorMetadata

listFunctions

public Collection<FunctionMetadata> listFunctions(ConnectorSession session,
 String schemaName)

Specified by:

listFunctions in interface ConnectorMetadata

getFunctions

public Collection<FunctionMetadata> getFunctions(ConnectorSession session,
 SchemaFunctionName name)

Specified by:

getFunctions in interface ConnectorMetadata

getFunctionMetadata

public FunctionMetadata getFunctionMetadata(ConnectorSession session,
 FunctionId functionId)

Specified by:

getFunctionMetadata in interface ConnectorMetadata

getAggregationFunctionMetadata

public AggregationFunctionMetadata getAggregationFunctionMetadata(ConnectorSession session,
 FunctionId functionId)

Specified by:

getAggregationFunctionMetadata in interface ConnectorMetadata

getFunctionDependencies

public FunctionDependencyDeclaration getFunctionDependencies(ConnectorSession session,
 FunctionId functionId,
 BoundSignature boundSignature)

Specified by:

getFunctionDependencies in interface ConnectorMetadata

roleExists

public boolean roleExists(ConnectorSession session,
 String role)

Specified by:

roleExists in interface ConnectorMetadata

createRole

public void createRole(ConnectorSession session,
 String role,
 Optional<TrinoPrincipal> grantor)

Specified by:

createRole in interface ConnectorMetadata

dropRole

public void dropRole(ConnectorSession session,
 String role)

Specified by:

dropRole in interface ConnectorMetadata

listRoles

public Set<String> listRoles(ConnectorSession session)

Specified by:

listRoles in interface ConnectorMetadata

listRoleGrants

public Set<RoleGrant> listRoleGrants(ConnectorSession session,
 TrinoPrincipal principal)

Specified by:

listRoleGrants in interface ConnectorMetadata

grantRoles

public void grantRoles(ConnectorSession connectorSession,
 Set<String> roles,
 Set<TrinoPrincipal> grantees,
 boolean adminOption,
 Optional<TrinoPrincipal> grantor)

Specified by:

grantRoles in interface ConnectorMetadata

revokeRoles

public void revokeRoles(ConnectorSession connectorSession,
 Set<String> roles,
 Set<TrinoPrincipal> grantees,
 boolean adminOption,
 Optional<TrinoPrincipal> grantor)

Specified by:

revokeRoles in interface ConnectorMetadata

listApplicableRoles

public Set<RoleGrant> listApplicableRoles(ConnectorSession session,
 TrinoPrincipal principal)

Specified by:

listApplicableRoles in interface ConnectorMetadata

listEnabledRoles

public Set<String> listEnabledRoles(ConnectorSession session)

Specified by:

listEnabledRoles in interface ConnectorMetadata

grantSchemaPrivileges

public void grantSchemaPrivileges(ConnectorSession session,
 String schemaName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee,
 boolean grantOption)

Specified by:

grantSchemaPrivileges in interface ConnectorMetadata

denySchemaPrivileges

public void denySchemaPrivileges(ConnectorSession session,
 String schemaName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee)

Specified by:

denySchemaPrivileges in interface ConnectorMetadata

revokeSchemaPrivileges

public void revokeSchemaPrivileges(ConnectorSession session,
 String schemaName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee,
 boolean grantOption)

Specified by:

revokeSchemaPrivileges in interface ConnectorMetadata

grantTablePrivileges

public void grantTablePrivileges(ConnectorSession session,
 SchemaTableName tableName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee,
 boolean grantOption)

Specified by:

grantTablePrivileges in interface ConnectorMetadata

denyTablePrivileges

public void denyTablePrivileges(ConnectorSession session,
 SchemaTableName tableName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee)

Specified by:

denyTablePrivileges in interface ConnectorMetadata

revokeTablePrivileges

public void revokeTablePrivileges(ConnectorSession session,
 SchemaTableName tableName,
 Set<Privilege> privileges,
 TrinoPrincipal grantee,
 boolean grantOption)

Specified by:

revokeTablePrivileges in interface ConnectorMetadata

listTablePrivileges

public List<GrantInfo> listTablePrivileges(ConnectorSession session,
 SchemaTablePrefix prefix)

Specified by:

listTablePrivileges in interface ConnectorMetadata

getTableProperties

public ConnectorTableProperties getTableProperties(ConnectorSession session,
 ConnectorTableHandle table)

Specified by:

getTableProperties in interface ConnectorMetadata

applyLimit

public Optional<LimitApplicationResult<ConnectorTableHandle>> applyLimit(ConnectorSession session,
 ConnectorTableHandle table,
 long limit)

Specified by:

applyLimit in interface ConnectorMetadata

applyFilter

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

Specified by:

applyFilter in interface ConnectorMetadata

applyProjection

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

Specified by:

applyProjection in interface ConnectorMetadata

applySample

public Optional<SampleApplicationResult<ConnectorTableHandle>> applySample(ConnectorSession session,
 ConnectorTableHandle table,
 SampleType sampleType,
 double sampleRatio)

Specified by:

applySample in interface ConnectorMetadata

applyAggregation

public Optional<AggregationApplicationResult<ConnectorTableHandle>> applyAggregation(ConnectorSession session,
 ConnectorTableHandle table,
 List<AggregateFunction> aggregates,
 Map<String,ColumnHandle> assignments,
 List<List<ColumnHandle>> groupingSets)

Specified by:

applyAggregation in interface ConnectorMetadata

applyJoin

public Optional<JoinApplicationResult<ConnectorTableHandle>> applyJoin(ConnectorSession session,
 JoinType joinType,
 ConnectorTableHandle left,
 ConnectorTableHandle right,
 ConnectorExpression joinCondition,
 Map<String,ColumnHandle> leftAssignments,
 Map<String,ColumnHandle> rightAssignments,
 JoinStatistics statistics)

Specified by:

applyJoin in interface ConnectorMetadata

applyJoin

public Optional<JoinApplicationResult<ConnectorTableHandle>> applyJoin(ConnectorSession session,
 JoinType joinType,
 ConnectorTableHandle left,
 ConnectorTableHandle right,
 List<JoinCondition> joinConditions,
 Map<String,ColumnHandle> leftAssignments,
 Map<String,ColumnHandle> rightAssignments,
 JoinStatistics statistics)

Specified by:

applyJoin in interface ConnectorMetadata

applyTopN

public Optional<TopNApplicationResult<ConnectorTableHandle>> applyTopN(ConnectorSession session,
 ConnectorTableHandle table,
 long topNCount,
 List<SortItem> sortItems,
 Map<String,ColumnHandle> assignments)

Specified by:

applyTopN in interface ConnectorMetadata

applyTableFunction

public Optional<TableFunctionApplicationResult<ConnectorTableHandle>> applyTableFunction(ConnectorSession session,
 ConnectorTableFunctionHandle handle)

Specified by:

applyTableFunction in interface ConnectorMetadata

validateScan

public void validateScan(ConnectorSession session,
 ConnectorTableHandle handle)

Specified by:

validateScan 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

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

getMaterializedViewFreshness

public MaterializedViewFreshness getMaterializedViewFreshness(ConnectorSession session,
 SchemaTableName name)

Specified by:

getMaterializedViewFreshness in interface ConnectorMetadata

renameMaterializedView

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

Specified by:

renameMaterializedView in interface ConnectorMetadata

setMaterializedViewProperties

public void setMaterializedViewProperties(ConnectorSession session,
 SchemaTableName viewName,
 Map<String,Optional<Object>> properties)

Specified by:

setMaterializedViewProperties in interface ConnectorMetadata

applyTableScanRedirect

public Optional<TableScanRedirectApplicationResult> applyTableScanRedirect(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

applyTableScanRedirect in interface ConnectorMetadata

getMergeRowIdColumnHandle

public ColumnHandle getMergeRowIdColumnHandle(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getMergeRowIdColumnHandle in interface ConnectorMetadata

getUpdateLayout

public Optional<ConnectorPartitioningHandle> getUpdateLayout(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getUpdateLayout in interface ConnectorMetadata

beginMerge

public ConnectorMergeTableHandle beginMerge(ConnectorSession session,
 ConnectorTableHandle tableHandle,
 RetryMode retryMode)

Specified by:

beginMerge in interface ConnectorMetadata

finishMerge

public void finishMerge(ConnectorSession session,
 ConnectorMergeTableHandle mergeTableHandle,
 Collection<io.airlift.slice.Slice> fragments,
 Collection<ComputedStatistics> computedStatistics)

Specified by:

finishMerge in interface ConnectorMetadata

redirectTable

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

Specified by:

redirectTable in interface ConnectorMetadata

getTableHandle

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

Specified by:

getTableHandle in interface ConnectorMetadata

getRowChangeParadigm

public RowChangeParadigm getRowChangeParadigm(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getRowChangeParadigm in interface ConnectorMetadata

getMaxWriterTasks

public OptionalInt getMaxWriterTasks(ConnectorSession session)

Specified by:

getMaxWriterTasks in interface ConnectorMetadata

getNewTableWriterScalingOptions

public WriterScalingOptions getNewTableWriterScalingOptions(ConnectorSession session,
 SchemaTableName tableName,
 Map<String,Object> tableProperties)

Specified by:

getNewTableWriterScalingOptions in interface ConnectorMetadata

getInsertWriterScalingOptions

public WriterScalingOptions getInsertWriterScalingOptions(ConnectorSession session,
 ConnectorTableHandle tableHandle)

Specified by:

getInsertWriterScalingOptions in interface ConnectorMetadata