Interface | Description |
---|---|
Accessor<T> | |
AddedRowsScanTask |
A scan task for inserts generated by adding a data file to the table.
|
AppendFiles |
API for appending new files in a table.
|
BatchScan |
API for configuring a batch scan.
|
BlobMetadata |
A metadata about a statistics or indices blob.
|
ChangelogScanTask |
A changelog scan task.
|
ClientPool<C,E extends java.lang.Exception> | |
ClientPool.Action<R,C,E extends java.lang.Exception> | |
CombinedScanTask |
A scan task made of several ranges from files.
|
ContentFile<F> |
Superinterface of
DataFile and DeleteFile that exposes common methods. |
ContentScanTask<F extends ContentFile<F>> |
A scan task over a range of bytes in a content file.
|
DataFile |
Interface for data files listed in a table manifest.
|
DataTask |
A task that returns data as
rows instead of where to read data. |
DeletedDataFileScanTask |
A scan task for deletes generated by removing a data file from the table.
|
DeletedRowsScanTask |
A scan task for deletes generated by adding delete files to the table.
|
DeleteFile |
Interface for delete files listed in a table delete manifest.
|
DeleteFiles |
API for deleting files from a table.
|
ExpireSnapshots |
API for removing old
snapshots from a table. |
FileScanTask |
A scan task over a range of bytes in a single data file.
|
HasTableOperations |
Used to expose a table's TableOperations.
|
HistoryEntry |
Table history entry.
|
IncrementalAppendScan |
API for configuring an incremental table scan for appends only snapshots
|
IncrementalChangelogScan |
API for configuring a scan for table changes.
|
IncrementalScan<ThisT,T extends ScanTask,G extends ScanTaskGroup<T>> |
API for configuring an incremental scan.
|
LockManager |
An interface for locking, used to ensure commit isolation.
|
ManageSnapshots |
API for managing snapshots.
|
ManifestFile |
Represents a manifest file that can be scanned to find data files in a table.
|
ManifestFile.PartitionFieldSummary |
Summarizes the values of one partition field stored in a manifest file.
|
MergeableScanTask<ThisT> |
A scan task that can be potentially merged with other scan tasks.
|
MetadataUpdate |
Represents a change to table metadata.
|
MetricsModes.MetricsMode |
A metrics calculation mode.
|
MetricsUtil.ReadableMetricColDefinition.MetricFunction | |
MetricsUtil.ReadableMetricColDefinition.TypeFunction | |
OverwriteFiles |
API for overwriting files in a table.
|
PartitionScanTask |
A scan task for data within a particular partition
|
PendingUpdate<T> |
API for table metadata changes.
|
PositionDeletesScanTask |
A
ScanTask for position delete files |
ReplacePartitions |
API for overwriting files in a table by partition.
|
ReplaceSortOrder |
API for replacing table sort order with a newly created order.
|
RewriteFiles |
API for replacing files in a table.
|
RewriteManifests |
API for rewriting manifests for a table.
|
RowDelta |
API for encoding row-level changes to a table.
|
Scan<ThisT,T extends ScanTask,G extends ScanTaskGroup<T>> |
Scan objects are immutable and can be shared between threads.
|
ScanTask |
A scan task.
|
ScanTaskGroup<T extends ScanTask> |
A scan task that may include partial input files, multiple input files or both.
|
Snapshot |
A snapshot of the data in a table at a point in time.
|
SnapshotUpdate<ThisT> |
API for table changes that produce snapshots.
|
SortOrderBuilder<R> |
Methods for building a sort order.
|
SplittableScanTask<ThisT> |
A scan task that can be split into smaller scan tasks.
|
StatisticsFile |
Represents a statistics file in the Puffin format, that can be used to read table data more
efficiently.
|
StructLike |
Interface for accessing data by position in a schema.
|
Table |
Represents a table.
|
TableOperations |
SPI interface to abstract table metadata access and updates.
|
Tables |
Generic interface for creating and loading a table implementation.
|
TableScan |
API for configuring a table scan.
|
Transaction |
A transaction for performing multiple updates to a table.
|
UpdateLocation |
API for setting a table's base location.
|
UpdatePartitionSpec |
API for partition spec evolution.
|
UpdateProperties |
API for updating table properties.
|
UpdateSchema |
API for schema evolution.
|
UpdateStatistics |
API for updating statistics files in a table.
|
Class | Description |
---|---|
Accessors |
Position2Accessor and Position3Accessor here is an optimization.
|
AllDataFilesTable |
A
Table implementation that exposes a table's valid data files as rows. |
AllDataFilesTable.AllDataFilesTableScan | |
AllDeleteFilesTable |
A
Table implementation that exposes its valid delete files as rows. |
AllDeleteFilesTable.AllDeleteFilesTableScan | |
AllEntriesTable |
A
Table implementation that exposes a table's manifest entries as rows, for both delete
and data files. |
AllFilesTable |
A
Table implementation that exposes its valid files as rows. |
AllFilesTable.AllFilesTableScan | |
AllManifestsTable |
A
Table implementation that exposes a table's valid manifest files as rows. |
AllManifestsTable.AllManifestsTableScan | |
BaseCombinedScanTask | |
BaseFileScanTask | |
BaseMetadataTable |
Base class for metadata tables.
|
BaseMetastoreCatalog | |
BaseMetastoreTableOperations | |
BaseOverwriteFiles | |
BaseReplacePartitions | |
BaseReplaceSortOrder | |
BaseRewriteManifests | |
BaseScanTaskGroup<T extends ScanTask> | |
BaseTable |
Base
Table implementation. |
BaseTransaction | |
CachingCatalog |
Class that wraps an Iceberg Catalog to cache tables.
|
CatalogProperties | |
CatalogUtil | |
ChangelogUtil | |
ClientPoolImpl<C,E extends java.lang.Exception> | |
DataFiles | |
DataFiles.Builder | |
DataFilesTable |
A
Table implementation that exposes a table's data files as rows. |
DataFilesTable.DataFilesTableScan | |
DataOperations |
Data operations that produce snapshots.
|
DataTableScan | |
DeleteFilesTable |
A
Table implementation that exposes a table's delete files as rows. |
DeleteFilesTable.DeleteFilesTableScan | |
DoubleFieldMetrics |
Iceberg internally tracked field level metrics, used by Parquet and ORC writers only.
|
DoubleFieldMetrics.Builder | |
EnvironmentContext | |
FieldMetrics<T> |
Iceberg internally tracked field level metrics.
|
FileMetadata | |
FileMetadata.Builder | |
Files | |
FilesTable |
A
Table implementation that exposes a table's files as rows. |
FilesTable.FilesTableScan | |
FindFiles | |
FindFiles.Builder | |
FloatFieldMetrics |
Iceberg internally tracked field level metrics, used by Parquet and ORC writers only.
|
FloatFieldMetrics.Builder | |
GenericBlobMetadata | |
GenericManifestFile | |
GenericManifestFile.CopyBuilder | |
GenericPartitionFieldSummary | |
GenericStatisticsFile | |
GuavaClasses | |
HistoryTable |
A
Table implementation that exposes a table's history as rows. |
IcebergBuild |
Loads iceberg-version.properties with build information.
|
LocationProviders | |
ManifestEntriesTable |
A
Table implementation that exposes a table's manifest entries as rows, for both delete
and data files. |
ManifestFiles | |
ManifestReader<F extends ContentFile<F>> |
Base reader for data and delete manifest files.
|
ManifestsTable |
A
Table implementation that exposes a table's manifest files as rows. |
ManifestWriter<F extends ContentFile<F>> |
Writer for manifest files.
|
MetadataColumns | |
MetadataLogEntriesTable | |
MetadataTableUtils | |
MetadataUpdate.AddPartitionSpec | |
MetadataUpdate.AddSchema | |
MetadataUpdate.AddSnapshot | |
MetadataUpdate.AddSortOrder | |
MetadataUpdate.AssignUUID | |
MetadataUpdate.RemoveProperties | |
MetadataUpdate.RemoveSnapshot | |
MetadataUpdate.RemoveSnapshotRef | |
MetadataUpdate.RemoveStatistics | |
MetadataUpdate.SetCurrentSchema | |
MetadataUpdate.SetDefaultPartitionSpec | |
MetadataUpdate.SetDefaultSortOrder | |
MetadataUpdate.SetLocation | |
MetadataUpdate.SetProperties | |
MetadataUpdate.SetSnapshotRef | |
MetadataUpdate.SetStatistics | |
MetadataUpdate.UpgradeFormatVersion | |
MetadataUpdateParser | |
Metrics |
Iceberg file format metrics.
|
MetricsConfig | |
MetricsModes |
This class defines different metrics modes, which allow users to control the collection of
value_counts, null_value_counts, nan_value_counts, lower_bounds, upper_bounds for different
columns in metadata.
|
MetricsModes.Counts |
Under this mode, only value_counts, null_value_counts, nan_value_counts are persisted.
|
MetricsModes.Full |
Under this mode, value_counts, null_value_counts, nan_value_counts and full lower_bounds,
upper_bounds are persisted.
|
MetricsModes.None |
Under this mode, value_counts, null_value_counts, nan_value_counts, lower_bounds, upper_bounds
are not persisted.
|
MetricsModes.Truncate |
Under this mode, value_counts, null_value_counts, nan_value_counts and truncated lower_bounds,
upper_bounds are persisted.
|
MetricsUtil | |
MetricsUtil.ReadableColMetricsStruct |
A struct of readable metric values for a primitive column
|
MetricsUtil.ReadableMetricColDefinition |
Fixed definition of a readable metric column, ie a mapping of a raw metric to a readable metric
|
MetricsUtil.ReadableMetricsStruct |
A struct, consisting of all
MetricsUtil.ReadableColMetricsStruct for all primitive columns of the
table |
MicroBatches | |
MicroBatches.MicroBatch | |
MicroBatches.MicroBatchBuilder | |
PartitionData | |
PartitionField |
Represents a single field in a
PartitionSpec . |
Partitioning | |
PartitionKey |
A struct of partition values.
|
PartitionSpec |
Represents how to produce partition data for a table.
|
PartitionSpec.Builder |
Used to create valid
partition specs . |
PartitionSpecParser | |
PartitionsTable |
A
Table implementation that exposes a table's partitions as rows. |
PositionDeletesTable |
A
Table implementation whose Scan provides PositionDeletesScanTask , for
reading of position delete files. |
PositionDeletesTable.PositionDeletesBatchScan | |
ReachableFileUtil | |
RefsTable |
A
Table implementation that exposes a table's known snapshot references as rows. |
ScanSummary | |
ScanSummary.Builder | |
ScanSummary.PartitionMetrics | |
Schema |
The schema of a data table.
|
SchemaParser | |
SerializableTable |
A read-only serializable table that can be sent to other nodes in a cluster.
|
SerializableTable.SerializableMetadataTable | |
SetLocation | |
SetStatistics | |
SingleValueParser | |
SnapshotIdGeneratorUtil | |
SnapshotManager | |
SnapshotParser | |
SnapshotRef | |
SnapshotRef.Builder | |
SnapshotRefParser | |
SnapshotScan<ThisT,T extends ScanTask,G extends ScanTaskGroup<T>> |
This is a common base class to share code between different BaseScan implementations that handle
scans of a particular snapshot.
|
SnapshotsTable |
A
Table implementation that exposes a table's known snapshots as rows. |
SnapshotSummary | |
SnapshotSummary.Builder | |
SortField |
A field in a
SortOrder . |
SortOrder |
A sort order that defines how data and delete files should be ordered in a table.
|
SortOrder.Builder |
A builder used to create valid
sort orders . |
SortOrderParser | |
StaticTableOperations |
TableOperations implementation that provides access to metadata for a Table at some point in
time, using a table metadata location.
|
StatisticsFileParser | |
StreamingDelete |
Delete implementation that avoids loading full manifests in memory. |
SystemProperties |
Configuration properties that are controlled by Java system properties.
|
TableMetadata |
Metadata for a table.
|
TableMetadata.Builder | |
TableMetadata.MetadataLogEntry | |
TableMetadata.SnapshotLogEntry | |
TableMetadataParser | |
TableProperties | |
Transactions | |
UnboundPartitionSpec | |
UnboundSortOrder |
Enum | Description |
---|---|
BaseMetastoreTableOperations.CommitStatus | |
ChangelogOperation |
An enum representing possible operations in a changelog.
|
DistributionMode |
Enum of supported write distribution mode, it defines the write behavior of batch or streaming
job:
|
FileContent |
Content type stored in a file, one of DATA, POSITION_DELETES, or EQUALITY_DELETES.
|
FileFormat |
Enum of supported file formats.
|
IsolationLevel |
An isolation level in a table.
|
ManifestContent |
Content type stored in a manifest file, either DATA or DELETES.
|
ManifestReader.FileType | |
MetadataTableType | |
NullOrder | |
RewriteJobOrder |
Enum of supported rewrite job order, it defines the order in which the file groups should be
written.
|
RowLevelOperationMode |
Iceberg supports two ways to modify records in a table: copy-on-write and merge-on-read.
|
SortDirection | |
TableMetadataParser.Codec |