Uses of Class
io.trino.plugin.deltalake.transactionlog.MetadataEntry

Packages that use MetadataEntry

Package	Description
io.trino.plugin.deltalake
io.trino.plugin.deltalake.procedure
io.trino.plugin.deltalake.transactionlog
io.trino.plugin.deltalake.transactionlog.checkpoint
io.trino.plugin.deltalake.transactionlog.writer

Uses of MetadataEntry in io.trino.plugin.deltalake

Methods in io.trino.plugin.deltalake that return MetadataEntry

Modifier and Type	Method	Description
MetadataEntry	DeltaLakeInsertTableHandle.getMetadataEntry()
MetadataEntry	DeltaLakeTableHandle.getMetadataEntry()

Methods in io.trino.plugin.deltalake that return types with arguments of type MetadataEntry

Modifier and Type	Method	Description
List<MetadataEntry>	DeltaLakeCommitSummary.getMetadataUpdates()

Methods in io.trino.plugin.deltalake with parameters of type MetadataEntry

Modifier and Type	Method	Description
static DeltaLakeTable.Builder	DeltaLakeTable.builder(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static DeltaLakeParquetSchemaMapping	DeltaLakeParquetSchemas.createParquetSchemaMapping(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager)
static DeltaLakeParquetSchemaMapping	DeltaLakeParquetSchemas.createParquetSchemaMapping(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager, boolean addChangeDataFeedFields)

Constructors in io.trino.plugin.deltalake with parameters of type MetadataEntry

Modifier	Constructor	Description
	Builder(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
	DeltaLakeInsertTableHandle(SchemaTableName tableName, String location, MetadataEntry metadataEntry, ProtocolEntry protocolEntry, List<DeltaLakeColumnHandle> inputColumns, long readVersion, boolean retriesEnabled)
	DeltaLakeTableHandle(String schemaName, String tableName, boolean managed, String location, MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TupleDomain<DeltaLakeColumnHandle> enforcedPartitionConstraint, TupleDomain<DeltaLakeColumnHandle> nonPartitionConstraint, Optional<DeltaLakeTableHandle.WriteType> writeType, Optional<Set<DeltaLakeColumnHandle>> projectedColumns, Optional<List<DeltaLakeColumnHandle>> updatedColumns, Optional<List<DeltaLakeColumnHandle>> updateRowIdColumns, Optional<AnalyzeHandle> analyzeHandle, long readVersion)
	DeltaLakeTableHandle(String schemaName, String tableName, boolean managed, String location, MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TupleDomain<DeltaLakeColumnHandle> enforcedPartitionConstraint, TupleDomain<DeltaLakeColumnHandle> nonPartitionConstraint, Set<DeltaLakeColumnHandle> constraintColumns, Optional<DeltaLakeTableHandle.WriteType> writeType, Optional<Set<DeltaLakeColumnHandle>> projectedColumns, Optional<List<DeltaLakeColumnHandle>> updatedColumns, Optional<List<DeltaLakeColumnHandle>> updateRowIdColumns, Optional<AnalyzeHandle> analyzeHandle, boolean recordScannedFiles, boolean isOptimize, Optional<io.airlift.units.DataSize> maxScannedFileSize, long readVersion)

Uses of MetadataEntry in io.trino.plugin.deltalake.procedure

Methods in io.trino.plugin.deltalake.procedure that return MetadataEntry

Modifier and Type	Method	Description
MetadataEntry	DeltaTableOptimizeHandle.getMetadataEntry()

Constructors in io.trino.plugin.deltalake.procedure with parameters of type MetadataEntry

Modifier	Constructor	Description
	DeltaTableOptimizeHandle(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, List<DeltaLakeColumnHandle> tableColumns, List<String> originalPartitionColumns, io.airlift.units.DataSize maxScannedFileSize, Optional<Long> currentVersion, boolean retriesEnabled)

Uses of MetadataEntry in io.trino.plugin.deltalake.transactionlog

Methods in io.trino.plugin.deltalake.transactionlog that return MetadataEntry

Modifier and Type	Method	Description
MetadataEntry	DeltaLakeTransactionLogEntry.getMetaData()
MetadataEntry	TransactionLogAccess.getMetadataEntry(ConnectorSession session, TableSnapshot tableSnapshot)
MetadataEntry	TableSnapshot.MetadataAndProtocolEntry.metadataEntry()	Returns the value of the metadataEntry record component.

Methods in io.trino.plugin.deltalake.transactionlog that return types with arguments of type MetadataEntry

Modifier and Type	Method	Description
Optional<MetadataEntry>	TableSnapshot.getCachedMetadata()

Methods in io.trino.plugin.deltalake.transactionlog with parameters of type MetadataEntry

Modifier and Type	Method	Description
static Optional<Boolean>	DeltaLakeSchemaSupport.changeDataFeedEnabled(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static List<DeltaLakeColumnMetadata>	TransactionLogAccess.columnsWithStats(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager)
static List<ColumnMetadata>	DeltaLakeSchemaSupport.extractColumnMetadata(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager)
static List<DeltaLakeColumnHandle>	DeltaLakeSchemaSupport.extractPartitionColumns(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager)
static List<DeltaLakeColumnMetadata>	DeltaLakeSchemaSupport.extractSchema(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TypeManager typeManager)
static DeltaLakeTransactionLogEntry	DeltaLakeTransactionLogEntry.fromJson(TransactionEntry txn, AddFileEntry add, RemoveFileEntry remove, MetadataEntry metaData, ProtocolEntry protocol, CommitInfoEntry commitInfo, CdcEntry cdcEntry)
Stream<AddFileEntry>	TransactionLogAccess.getActiveFiles(ConnectorSession session, TableSnapshot tableSnapshot, MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TupleDomain<DeltaLakeColumnHandle> partitionConstraint, Predicate<String> addStatsMinMaxColumnFilter)
Stream<AddFileEntry>	TransactionLogAccess.getActiveFiles(ConnectorSession session, TableSnapshot tableSnapshot, MetadataEntry metadataEntry, ProtocolEntry protocolEntry, TupleDomain<DeltaLakeColumnHandle> partitionConstraint, Set<DeltaLakeColumnHandle> projectedColumns)
static Map<String,String>	DeltaLakeSchemaSupport.getCheckConstraints(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static Map<String,String>	DeltaLakeSchemaSupport.getColumnComments(MetadataEntry metadataEntry)
static Map<String,Boolean>	DeltaLakeSchemaSupport.getColumnIdentities(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static Map<String,String>	DeltaLakeSchemaSupport.getColumnInvariants(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static DeltaLakeSchemaSupport.ColumnMappingMode	DeltaLakeSchemaSupport.getColumnMappingMode(MetadataEntry metadata, ProtocolEntry protocolEntry)
static <T> Map<String,T>	DeltaLakeSchemaSupport.getColumnProperties(MetadataEntry metadataEntry, Function<com.fasterxml.jackson.databind.JsonNode,T> extractor)
static Map<String,Map<String,Object>>	DeltaLakeSchemaSupport.getColumnsMetadata(MetadataEntry metadataEntry)
static Map<String,Boolean>	DeltaLakeSchemaSupport.getColumnsNullability(MetadataEntry metadataEntry)
static Map<String,Object>	DeltaLakeSchemaSupport.getColumnTypes(MetadataEntry metadataEntry)
static List<String>	DeltaLakeSchemaSupport.getExactColumnNames(MetadataEntry metadataEntry)
static Map<String,String>	DeltaLakeSchemaSupport.getGeneratedColumnExpressions(MetadataEntry metadataEntry)
static DeltaLakeSchemaSupport.IsolationLevel	DeltaLakeSchemaSupport.getIsolationLevel(MetadataEntry metadata)
static int	DeltaLakeSchemaSupport.getMaxColumnId(MetadataEntry metadata)
static boolean	DeltaLakeSchemaSupport.isAppendOnly(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static boolean	DeltaLakeSchemaSupport.isDeletionVectorEnabled(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)
static DeltaLakeTransactionLogEntry	DeltaLakeTransactionLogEntry.metadataEntry(MetadataEntry metadataEntry)

Method parameters in io.trino.plugin.deltalake.transactionlog with type arguments of type MetadataEntry

Modifier and Type	Method	Description
void	TableSnapshot.setCachedMetadata(Optional<MetadataEntry> cachedMetadata)

Constructors in io.trino.plugin.deltalake.transactionlog with parameters of type MetadataEntry

Modifier	Constructor	Description
	MetadataAndProtocolEntry(MetadataEntry metadataEntry, ProtocolEntry protocolEntry)	Creates an instance of a MetadataAndProtocolEntry record class.

Uses of MetadataEntry in io.trino.plugin.deltalake.transactionlog.checkpoint

Methods in io.trino.plugin.deltalake.transactionlog.checkpoint that return MetadataEntry

Modifier and Type	Method	Description
MetadataEntry	CheckpointEntries.getMetadataEntry()

Methods in io.trino.plugin.deltalake.transactionlog.checkpoint with parameters of type MetadataEntry

Modifier and Type	Method	Description
RowType	CheckpointSchemaManager.getAddEntryType(MetadataEntry metadataEntry, ProtocolEntry protocolEntry, Predicate<String> addStatsMinMaxColumnFilter, boolean requireWriteStatsAsJson, boolean requireWriteStatsAsStruct, boolean usePartitionValues)

Constructor parameters in io.trino.plugin.deltalake.transactionlog.checkpoint with type arguments of type MetadataEntry

Modifier	Constructor	Description
	CheckpointEntryIterator(TrinoInputFile checkpoint, ConnectorSession session, long fileSize, CheckpointSchemaManager checkpointSchemaManager, TypeManager typeManager, Set<CheckpointEntryIterator.EntryType> fields, Optional<MetadataEntry> metadataEntry, Optional<ProtocolEntry> protocolEntry, io.trino.plugin.hive.FileFormatDataSourceStats stats, ParquetReaderOptions parquetReaderOptions, boolean checkpointRowStatisticsWritingEnabled, int domainCompactionThreshold, TupleDomain<DeltaLakeColumnHandle> partitionConstraint, Optional<Predicate<String>> addStatsMinMaxColumnFilter)

Uses of MetadataEntry in io.trino.plugin.deltalake.transactionlog.writer

Methods in io.trino.plugin.deltalake.transactionlog.writer with parameters of type MetadataEntry

Modifier and Type	Method	Description
void	TransactionLogWriter.appendMetadataEntry(MetadataEntry metadataEntry)