Package io.trino.plugin.thrift
Class ThriftMetadata
- java.lang.Object
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- io.trino.plugin.thrift.ThriftMetadata
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- All Implemented Interfaces:
ConnectorMetadata
public class ThriftMetadata extends Object implements ConnectorMetadata
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Constructor Summary
Constructors Constructor Description ThriftMetadata(io.airlift.drift.client.DriftClient<TrinoThriftService> client, ThriftHeaderProvider thriftHeaderProvider, TypeManager typeManager, Executor metadataRefreshExecutor)
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Method Summary
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface io.trino.spi.connector.ConnectorMetadata
addColumn, applyAggregation, applyDelete, applyJoin, applyLimit, applySample, applyTableScanRedirect, applyTopN, beginCreateTable, beginDelete, beginInsert, beginInsert, beginQuery, beginRefreshMaterializedView, beginStatisticsCollection, beginTableExecute, beginUpdate, cleanupQuery, createMaterializedView, createRole, createSchema, createTable, createView, delegateMaterializedViewRefreshToConnector, denySchemaPrivileges, denyTablePrivileges, dropColumn, dropMaterializedView, dropRole, dropSchema, dropTable, dropView, executeDelete, finishCreateTable, finishDelete, finishInsert, finishRefreshMaterializedView, finishStatisticsCollection, finishTableExecute, finishUpdate, getCommonPartitioningHandle, getDeleteRowIdColumnHandle, getInfo, getInfo, getInsertLayout, getLayoutForTableExecute, getMaterializedView, getMaterializedViewFreshness, getMaterializedViews, getNewTableLayout, getSchemaOwner, getSchemaProperties, getStatisticsCollectionMetadata, getStatisticsCollectionMetadataForWrite, getSystemTable, getTableHandle, getTableHandleForExecute, getTableHandleForStatisticsCollection, getTableLayout, getTableLayouts, getTableSchema, getTableStatistics, getUpdateRowIdColumnHandle, getView, getViews, grantRoles, grantSchemaPrivileges, grantTablePrivileges, isSupportedVersionType, listAllRoleGrants, listApplicableRoles, listEnabledRoles, listMaterializedViews, listRoleGrants, listRoles, listTablePrivileges, listViews, makeCompatiblePartitioning, makeCompatiblePartitioning, metadataDelete, redirectTable, refreshMaterializedView, renameColumn, renameMaterializedView, renameSchema, renameTable, renameView, revokeRoles, revokeSchemaPrivileges, revokeTablePrivileges, roleExists, schemaExists, setColumnComment, setSchemaAuthorization, setTableAuthorization, setTableComment, setTableProperties, setViewAuthorization, streamTableColumns, supportsMetadataDelete, supportsMissingColumnsOnInsert, truncateTable, validateScan
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Constructor Detail
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ThriftMetadata
@Inject public ThriftMetadata(io.airlift.drift.client.DriftClient<TrinoThriftService> client, ThriftHeaderProvider thriftHeaderProvider, TypeManager typeManager, Executor metadataRefreshExecutor)
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Method Detail
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listSchemaNames
public List<String> listSchemaNames(ConnectorSession session)
- Specified by:
listSchemaNamesin interfaceConnectorMetadata
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getTableHandle
public ConnectorTableHandle getTableHandle(ConnectorSession session, SchemaTableName tableName)
- Specified by:
getTableHandlein interfaceConnectorMetadata
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getTableMetadata
public ConnectorTableMetadata getTableMetadata(ConnectorSession session, ConnectorTableHandle tableHandle)
- Specified by:
getTableMetadatain interfaceConnectorMetadata
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listTables
public List<SchemaTableName> listTables(ConnectorSession session, Optional<String> schemaName)
- Specified by:
listTablesin interfaceConnectorMetadata
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getColumnHandles
public Map<String,ColumnHandle> getColumnHandles(ConnectorSession session, ConnectorTableHandle tableHandle)
- Specified by:
getColumnHandlesin interfaceConnectorMetadata
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getColumnMetadata
public ColumnMetadata getColumnMetadata(ConnectorSession session, ConnectorTableHandle tableHandle, ColumnHandle columnHandle)
- Specified by:
getColumnMetadatain interfaceConnectorMetadata
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listTableColumns
public Map<SchemaTableName,List<ColumnMetadata>> listTableColumns(ConnectorSession session, SchemaTablePrefix prefix)
- Specified by:
listTableColumnsin interfaceConnectorMetadata
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resolveIndex
public Optional<ConnectorResolvedIndex> resolveIndex(ConnectorSession session, ConnectorTableHandle tableHandle, Set<ColumnHandle> indexableColumns, Set<ColumnHandle> outputColumns, TupleDomain<ColumnHandle> tupleDomain)
- Specified by:
resolveIndexin interfaceConnectorMetadata
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getTableProperties
public ConnectorTableProperties getTableProperties(ConnectorSession session, ConnectorTableHandle table)
- Specified by:
getTablePropertiesin interfaceConnectorMetadata
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applyFilter
public Optional<ConstraintApplicationResult<ConnectorTableHandle>> applyFilter(ConnectorSession session, ConnectorTableHandle table, Constraint constraint)
- Specified by:
applyFilterin interfaceConnectorMetadata
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applyProjection
public Optional<ProjectionApplicationResult<ConnectorTableHandle>> applyProjection(ConnectorSession session, ConnectorTableHandle table, List<ConnectorExpression> projections, Map<String,ColumnHandle> assignments)
- Specified by:
applyProjectionin interfaceConnectorMetadata
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usesLegacyTableLayouts
public boolean usesLegacyTableLayouts()
- Specified by:
usesLegacyTableLayoutsin interfaceConnectorMetadata
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