Package io.delta.kernel.internal.actions

Class AddFile

Object

io.delta.kernel.internal.actions.AddFile

public class AddFile
extends Object

Delta log action representing an `AddFile`

Field Summary

Fields

Modifier and Type	Field	Description
static final StructType	FULL_SCHEMA	Full schema of the add action in the Delta Log.
static final StructType	SCHEMA_WITH_STATS
static final StructType	SCHEMA_WITHOUT_STATS	Schema of the add action in the Delta Log without stats.

Constructor Summary

Constructors

Constructor	Description
AddFile()

Method Summary

Modifier and Type	Method	Description
static Row	convertDataFileStatus(URI tableRoot, DataFileStatus dataFileStatus, Map<String,Literal> partitionValues, boolean dataChange)	Utility to generate `AddFile` row from the given DataFileStatus and partition values.

Methods inherited from class java.lang.Object

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

Field Details

SCHEMA_WITHOUT_STATS

public static final StructType SCHEMA_WITHOUT_STATS

Schema of the add action in the Delta Log without stats. Used for constructing table snapshot to read data from the table.

SCHEMA_WITH_STATS

public static final StructType SCHEMA_WITH_STATS

FULL_SCHEMA

public static final StructType FULL_SCHEMA

Full schema of the add action in the Delta Log.

Constructor Details

AddFile

public AddFile()

Method Details

convertDataFileStatus

public static Row convertDataFileStatus(URI tableRoot,
 DataFileStatus dataFileStatus,
 Map<String,Literal> partitionValues,
 boolean dataChange)

Utility to generate `AddFile` row from the given DataFileStatus and partition values.