A B C D E F G H I J L M N O P R S T U V W

A

Action - Interface in io.delta.standalone.actions

A marker interface for all actions that can be applied to a Delta table.

add(StructField) - Method in class io.delta.standalone.types.StructType

Creates a new StructType by adding a new field.

add(String, DataType) - Method in class io.delta.standalone.types.StructType

Creates a new StructType by adding a new nullable field with no metadata.

add(String, DataType, boolean) - Method in class io.delta.standalone.types.StructType

Creates a new StructType by adding a new field with no metadata.

AddCDCFile - Class in io.delta.standalone.actions

A change file containing CDC data for the Delta version it's within.

AddCDCFile(String, Map<String, String>, long, Map<String, String>) - Constructor for class io.delta.standalone.actions.AddCDCFile

AddFile - Class in io.delta.standalone.actions

Represents an action that adds a new file to the table.

AddFile(String, Map<String, String>, long, long, boolean, String, Map<String, String>) - Constructor for class io.delta.standalone.actions.AddFile

AddFile.Builder - Class in io.delta.standalone.actions

Builder class for AddFile.

And - Class in io.delta.standalone.expressions

Evaluates logical expr1 AND expr2 for new And(expr1, expr2).

And(Expression, Expression) - Constructor for class io.delta.standalone.expressions.And

ArrayType - Class in io.delta.standalone.types

The data type for collections of multiple values.

ArrayType(DataType, boolean) - Constructor for class io.delta.standalone.types.ArrayType

B

BinaryComparison - Class in io.delta.standalone.expressions

A BinaryOperator that compares the left and right Expressions and evaluates to a boolean value.

BinaryExpression - Class in io.delta.standalone.expressions

An Expression with two inputs and one output.

BinaryOperator - Class in io.delta.standalone.expressions

A BinaryExpression that is an operator, meaning the string representation is x symbol y, rather than funcName(x, y).

BinaryType - Class in io.delta.standalone.types

The data type representing byte[] values.

BinaryType() - Constructor for class io.delta.standalone.types.BinaryType

BooleanType - Class in io.delta.standalone.types

The data type representing boolean values.

BooleanType() - Constructor for class io.delta.standalone.types.BooleanType

build() - Method in class io.delta.standalone.actions.AddFile.Builder

Builds an AddFile using the provided parameters.

build() - Method in class io.delta.standalone.actions.CommitInfo.Builder

Builds a CommitInfo using the provided parameters.

build() - Method in class io.delta.standalone.actions.JobInfo.Builder

Builds a JobInfo using the provided parameters.

build() - Method in class io.delta.standalone.actions.Metadata.Builder

Builds a Metadata using the provided parameters.

build() - Method in class io.delta.standalone.types.FieldMetadata.Builder

builder(String, Map<String, String>, long, long, boolean) - Static method in class io.delta.standalone.actions.AddFile

Builder(String, Map<String, String>, long, long, boolean) - Constructor for class io.delta.standalone.actions.AddFile.Builder

builder() - Static method in class io.delta.standalone.actions.CommitInfo

Builder() - Constructor for class io.delta.standalone.actions.CommitInfo.Builder

builder(String) - Static method in class io.delta.standalone.actions.JobInfo

Builder(String) - Constructor for class io.delta.standalone.actions.JobInfo.Builder

builder() - Static method in class io.delta.standalone.actions.Metadata

Builder() - Constructor for class io.delta.standalone.actions.Metadata.Builder

builder() - Static method in class io.delta.standalone.types.FieldMetadata

Builder() - Constructor for class io.delta.standalone.types.FieldMetadata.Builder

ByteType - Class in io.delta.standalone.types

The data type representing byte values.

ByteType() - Constructor for class io.delta.standalone.types.ByteType

C

children() - Method in class io.delta.standalone.expressions.BinaryExpression

children() - Method in interface io.delta.standalone.expressions.Expression

children() - Method in class io.delta.standalone.expressions.In

children() - Method in class io.delta.standalone.expressions.LeafExpression

children() - Method in class io.delta.standalone.expressions.UnaryExpression

CloseableIterator<T> - Interface in io.delta.standalone.data

An Iterator that also implements the Closeable interface.

clusterId(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

Column - Class in io.delta.standalone.expressions

A column whose row-value will be computed based on the data in a RowRecord.

Column(String, DataType) - Constructor for class io.delta.standalone.expressions.Column

column(String) - Method in class io.delta.standalone.types.StructType

Creates a Column expression for the field with the given fieldName.

commit(Iterable<T>, Operation, String) - Method in interface io.delta.standalone.OptimisticTransaction

Modifies the state of the log by adding a new commit that is based on a read at the table's latest version as of this transaction's instantiation.

CommitInfo - Class in io.delta.standalone.actions

Holds provenance information about changes to the table.

CommitInfo(Optional<Long>, Timestamp, Optional<String>, Optional<String>, String, Map<String, String>, Optional<JobInfo>, Optional<NotebookInfo>, Optional<String>, Optional<Long>, Optional<String>, Optional<Boolean>, Optional<Map<String, String>>, Optional<String>) - Constructor for class io.delta.standalone.actions.CommitInfo

CommitInfo(Optional<Long>, Timestamp, Optional<String>, Optional<String>, String, Map<String, String>, Optional<JobInfo>, Optional<NotebookInfo>, Optional<String>, Optional<Long>, Optional<String>, Optional<Boolean>, Optional<Map<String, String>>, Optional<String>, Optional<String>) - Constructor for class io.delta.standalone.actions.CommitInfo

CommitInfo.Builder - Class in io.delta.standalone.actions

Builder class for CommitInfo.

CommitResult - Class in io.delta.standalone

Wrapper around the result of OptimisticTransaction.commit(java.lang.Iterable<T>, io.delta.standalone.Operation, java.lang.String).

CommitResult(long) - Constructor for class io.delta.standalone.CommitResult

ConcurrentAppendException - Exception in io.delta.standalone.exceptions

Thrown when files are added that would have been read by the current transaction.

ConcurrentAppendException(String) - Constructor for exception io.delta.standalone.exceptions.ConcurrentAppendException

ConcurrentDeleteDeleteException - Exception in io.delta.standalone.exceptions

Thrown when the current transaction deletes data that was deleted by a concurrent transaction.

ConcurrentDeleteDeleteException(String) - Constructor for exception io.delta.standalone.exceptions.ConcurrentDeleteDeleteException

ConcurrentDeleteReadException - Exception in io.delta.standalone.exceptions

Thrown when the current transaction reads data that was deleted by a concurrent transaction.

ConcurrentDeleteReadException(String) - Constructor for exception io.delta.standalone.exceptions.ConcurrentDeleteReadException

ConcurrentTransactionException - Exception in io.delta.standalone.exceptions

Thrown when concurrent transaction both attempt to update the same idempotent transaction.

ConcurrentTransactionException(String) - Constructor for exception io.delta.standalone.exceptions.ConcurrentTransactionException

configuration(Map<String, String>) - Method in class io.delta.standalone.actions.Metadata.Builder

contains(String) - Method in class io.delta.standalone.types.FieldMetadata

containsNull() - Method in class io.delta.standalone.types.ArrayType

copyBuilder() - Method in class io.delta.standalone.actions.Metadata

createdTime(Long) - Method in class io.delta.standalone.actions.Metadata.Builder

createdTime(Optional<Long>) - Method in class io.delta.standalone.actions.Metadata.Builder

D

dataType() - Method in class io.delta.standalone.expressions.Column

dataType() - Method in interface io.delta.standalone.expressions.Expression

dataType() - Method in class io.delta.standalone.expressions.Literal

dataType() - Method in interface io.delta.standalone.expressions.Predicate

DataType - Class in io.delta.standalone.types

The base type of all io.delta.standalone data types.

DataType() - Constructor for class io.delta.standalone.types.DataType

DateType - Class in io.delta.standalone.types

A date type, supporting "0001-01-01" through "9999-12-31".

DateType() - Constructor for class io.delta.standalone.types.DateType

DecimalType - Class in io.delta.standalone.types

The data type representing java.math.BigDecimal values.

DecimalType(int, int) - Constructor for class io.delta.standalone.types.DecimalType

DeltaConcurrentModificationException - Exception in io.delta.standalone.exceptions

The basic class for all Delta Standalone commit conflict exceptions.

DeltaConcurrentModificationException(String) - Constructor for exception io.delta.standalone.exceptions.DeltaConcurrentModificationException

DeltaLog - Interface in io.delta.standalone

Represents the transaction logs of a Delta table.

DeltaScan - Interface in io.delta.standalone

Provides access to an iterator over the files in this snapshot.

DeltaStandaloneException - Exception in io.delta.standalone.exceptions

Thrown when a query fails, usually because the query itself is invalid.

DeltaStandaloneException() - Constructor for exception io.delta.standalone.exceptions.DeltaStandaloneException

DeltaStandaloneException(String) - Constructor for exception io.delta.standalone.exceptions.DeltaStandaloneException

DeltaStandaloneException(String, Throwable) - Constructor for exception io.delta.standalone.exceptions.DeltaStandaloneException

deltaToParquet(StructType) - Static method in class io.delta.standalone.util.ParquetSchemaConverter

:: DeveloperApi ::

deltaToParquet(StructType, Boolean) - Static method in class io.delta.standalone.util.ParquetSchemaConverter

:: DeveloperApi ::

deltaToParquet(StructType, ParquetSchemaConverter.ParquetOutputTimestampType) - Static method in class io.delta.standalone.util.ParquetSchemaConverter

:: DeveloperApi ::

deltaToParquet(StructType, Boolean, ParquetSchemaConverter.ParquetOutputTimestampType) - Static method in class io.delta.standalone.util.ParquetSchemaConverter

:: DeveloperApi ::

description(String) - Method in class io.delta.standalone.actions.Metadata.Builder

DoubleType - Class in io.delta.standalone.types

The data type representing double values.

DoubleType() - Constructor for class io.delta.standalone.types.DoubleType

E

engineInfo(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

equals(Object) - Method in class io.delta.standalone.actions.AddFile

equals(Object) - Method in class io.delta.standalone.actions.CommitInfo

equals(Object) - Method in class io.delta.standalone.actions.Format

equals(Object) - Method in class io.delta.standalone.actions.JobInfo

equals(Object) - Method in class io.delta.standalone.actions.Metadata

equals(Object) - Method in class io.delta.standalone.actions.NotebookInfo

equals(Object) - Method in class io.delta.standalone.actions.Protocol

equals(Object) - Method in class io.delta.standalone.actions.RemoveFile

equals(Object) - Method in class io.delta.standalone.expressions.BinaryExpression

equals(Object) - Method in class io.delta.standalone.expressions.Column

equals(Object) - Method in class io.delta.standalone.expressions.LeafExpression

equals(Object) - Method in class io.delta.standalone.expressions.Literal

equals(Object) - Method in class io.delta.standalone.expressions.UnaryExpression

equals(Object) - Method in class io.delta.standalone.types.ArrayType

equals(Object) - Method in class io.delta.standalone.types.DataType

equals(Object) - Method in class io.delta.standalone.types.DecimalType

equals(Object) - Method in class io.delta.standalone.types.FieldMetadata

equals(Object) - Method in class io.delta.standalone.types.MapType

equals(Object) - Method in class io.delta.standalone.types.StructField

equals(Object) - Method in class io.delta.standalone.types.StructType

EqualTo - Class in io.delta.standalone.expressions

Evaluates expr1 = expr2 for new EqualTo(expr1, expr2).

EqualTo(Expression, Expression) - Constructor for class io.delta.standalone.expressions.EqualTo

equivalent(DataType) - Method in class io.delta.standalone.types.DataType

equivalent(DataType) - Method in class io.delta.standalone.types.DecimalType

eval(RowRecord) - Method in class io.delta.standalone.expressions.BinaryExpression

eval(RowRecord) - Method in class io.delta.standalone.expressions.Column

eval(RowRecord) - Method in interface io.delta.standalone.expressions.Expression

eval(RowRecord) - Method in class io.delta.standalone.expressions.In

This implements the IN expression functionality outlined by the Databricks SQL Null semantics reference guide.

eval(RowRecord) - Method in class io.delta.standalone.expressions.IsNotNull

eval(RowRecord) - Method in class io.delta.standalone.expressions.IsNull

eval(RowRecord) - Method in class io.delta.standalone.expressions.Literal

eval(RowRecord) - Method in class io.delta.standalone.expressions.UnaryExpression

executionTimeMs - Static variable in class io.delta.standalone.Operation.Metrics

Time taken to execute the entire operation.

Expression - Interface in io.delta.standalone.expressions

An expression in Delta Standalone.

F

False - Static variable in class io.delta.standalone.expressions.Literal

FieldMetadata - Class in io.delta.standalone.types

The metadata for a given StructField.

FieldMetadata.Builder - Class in io.delta.standalone.types

Builder class for FieldMetadata.

FileAction - Interface in io.delta.standalone.actions

Generic interface for Actions pertaining to the addition and removal of files.

FloatType - Class in io.delta.standalone.types

The data type representing float values.

FloatType() - Constructor for class io.delta.standalone.types.FloatType

Format - Class in io.delta.standalone.actions

A specification of the encoding for the files stored in a table.

Format(String, Map<String, String>) - Constructor for class io.delta.standalone.actions.Format

Format() - Constructor for class io.delta.standalone.actions.Format

format(Format) - Method in class io.delta.standalone.actions.Metadata.Builder

forTable(Configuration, String) - Static method in interface io.delta.standalone.DeltaLog

Create a DeltaLog instance representing the table located at the provided path.

forTable(Configuration, Path) - Static method in interface io.delta.standalone.DeltaLog

Create a DeltaLog instance representing the table located at the provided path.

fromJson(String) - Static method in class io.delta.standalone.types.DataType

Parses the input json into a DataType.

G

get(String) - Method in class io.delta.standalone.types.FieldMetadata

get(String) - Method in class io.delta.standalone.types.StructType

getActions() - Method in class io.delta.standalone.VersionLog

getActionsIterator() - Method in class io.delta.standalone.VersionLog

getAllFiles() - Method in interface io.delta.standalone.Snapshot

getAppId() - Method in class io.delta.standalone.actions.SetTransaction

getBigDecimal(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a java.math.BigDecimal.

getBinary(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as binary (byte array).

getBoolean(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive boolean.

getByte(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive byte.

getCatalogString() - Method in class io.delta.standalone.types.DataType

getChanges(long, boolean) - Method in interface io.delta.standalone.DeltaLog

Get all actions starting from startVersion (inclusive) in increasing order of committed version.

getChild() - Method in class io.delta.standalone.expressions.UnaryExpression

getClusterId() - Method in class io.delta.standalone.actions.CommitInfo

getCommitInfoAt(long) - Method in interface io.delta.standalone.DeltaLog

getConfiguration() - Method in class io.delta.standalone.actions.Metadata

getCreatedTime() - Method in class io.delta.standalone.actions.Metadata

getDataType() - Method in class io.delta.standalone.types.StructField

getDate(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a java.sql.Date.

getDeletionTimestamp() - Method in class io.delta.standalone.actions.RemoveFile

getDescription() - Method in class io.delta.standalone.actions.Metadata

getDouble(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive double.

getElementType() - Method in class io.delta.standalone.types.ArrayType

getEngineInfo() - Method in class io.delta.standalone.actions.CommitInfo

getEntries() - Method in class io.delta.standalone.types.FieldMetadata

getFieldNames() - Method in class io.delta.standalone.types.StructType

getFields() - Method in class io.delta.standalone.types.StructType

getFiles() - Method in interface io.delta.standalone.DeltaScan

Creates a CloseableIterator over files belonging to this snapshot.

getFloat(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive float.

getFormat() - Method in class io.delta.standalone.actions.Metadata

getId() - Method in class io.delta.standalone.actions.Metadata

getInputPredicate() - Method in interface io.delta.standalone.DeltaScan

getInt(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive int.

getIsBlindAppend() - Method in class io.delta.standalone.actions.CommitInfo

getIsolationLevel() - Method in class io.delta.standalone.actions.CommitInfo

getJobId() - Method in class io.delta.standalone.actions.JobInfo

getJobInfo() - Method in class io.delta.standalone.actions.CommitInfo

getJobName() - Method in class io.delta.standalone.actions.JobInfo

getJobOwnerId() - Method in class io.delta.standalone.actions.JobInfo

getKeyType() - Method in class io.delta.standalone.types.MapType

getLastUpdated() - Method in class io.delta.standalone.actions.SetTransaction

getLeft() - Method in class io.delta.standalone.expressions.BinaryExpression

getLength() - Method in interface io.delta.standalone.data.RowRecord

getList(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a java.util.List<T> object.

getLong(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive long.

getMap(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a java.util.Map<K, V> object.

getMetadata() - Method in interface io.delta.standalone.Snapshot

getMetadata() - Method in class io.delta.standalone.types.StructField

getMetrics() - Method in class io.delta.standalone.Operation

getMinReaderVersion() - Method in class io.delta.standalone.actions.Protocol

getMinWriterVersion() - Method in class io.delta.standalone.actions.Protocol

getModificationTime() - Method in class io.delta.standalone.actions.AddFile

getName() - Method in class io.delta.standalone.actions.Metadata

getName() - Method in class io.delta.standalone.Operation

getName() - Method in class io.delta.standalone.types.StructField

getNotebookId() - Method in class io.delta.standalone.actions.NotebookInfo

getNotebookInfo() - Method in class io.delta.standalone.actions.CommitInfo

getOperation() - Method in class io.delta.standalone.actions.CommitInfo

getOperationMetrics() - Method in class io.delta.standalone.actions.CommitInfo

getOperationParameters() - Method in class io.delta.standalone.actions.CommitInfo

getOptions() - Method in class io.delta.standalone.actions.Format

getParameters() - Method in class io.delta.standalone.Operation

getPartitionColumns() - Method in class io.delta.standalone.actions.Metadata

getPartitionValues() - Method in class io.delta.standalone.actions.AddCDCFile

getPartitionValues() - Method in class io.delta.standalone.actions.AddFile

getPartitionValues() - Method in class io.delta.standalone.actions.RemoveFile

getPath() - Method in class io.delta.standalone.actions.AddCDCFile

getPath() - Method in class io.delta.standalone.actions.AddFile

getPath() - Method in interface io.delta.standalone.actions.FileAction

getPath() - Method in class io.delta.standalone.actions.RemoveFile

getPath() - Method in interface io.delta.standalone.DeltaLog

getPrecision() - Method in class io.delta.standalone.types.DecimalType

getProvider() - Method in class io.delta.standalone.actions.Format

getPushedPredicate() - Method in interface io.delta.standalone.DeltaScan

getReadVersion() - Method in class io.delta.standalone.actions.CommitInfo

getRecord(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a RowRecord object.

getResidualPredicate() - Method in interface io.delta.standalone.DeltaScan

getRight() - Method in class io.delta.standalone.expressions.BinaryExpression

getRunId() - Method in class io.delta.standalone.actions.JobInfo

getScale() - Method in class io.delta.standalone.types.DecimalType

getSchema() - Method in class io.delta.standalone.actions.Metadata

getSchema() - Method in interface io.delta.standalone.data.RowRecord

getShort(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a primitive short.

getSimpleString() - Method in class io.delta.standalone.types.ByteType

getSimpleString() - Method in class io.delta.standalone.types.DataType

getSimpleString() - Method in class io.delta.standalone.types.IntegerType

getSimpleString() - Method in class io.delta.standalone.types.LongType

getSimpleString() - Method in class io.delta.standalone.types.ShortType

getSize() - Method in class io.delta.standalone.actions.AddCDCFile

getSize() - Method in class io.delta.standalone.actions.AddFile

getSize() - Method in class io.delta.standalone.actions.RemoveFile

getSnapshotForTimestampAsOf(long) - Method in interface io.delta.standalone.DeltaLog

Travel back in time to the latest Snapshot that was generated at or before timestamp.

getSnapshotForVersionAsOf(long) - Method in interface io.delta.standalone.DeltaLog

Travel back in time to the Snapshot with the provided version number.

getStats() - Method in class io.delta.standalone.actions.AddFile

getString(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a String object.

getTags() - Method in class io.delta.standalone.actions.AddCDCFile

getTags() - Method in class io.delta.standalone.actions.AddFile

getTags() - Method in class io.delta.standalone.actions.RemoveFile

getTimestamp() - Method in class io.delta.standalone.actions.CommitInfo

getTimestamp(String) - Method in interface io.delta.standalone.data.RowRecord

Retrieves value from data record and returns the value as a java.sql.Timestamp.

getTreeString() - Method in class io.delta.standalone.types.StructType

getTriggerType() - Method in class io.delta.standalone.actions.JobInfo

getTypeName() - Method in class io.delta.standalone.types.DataType

getUserId() - Method in class io.delta.standalone.actions.CommitInfo

getUserMetadata() - Method in class io.delta.standalone.actions.CommitInfo

getUserMetadata() - Method in class io.delta.standalone.Operation

getUserName() - Method in class io.delta.standalone.actions.CommitInfo

getValueType() - Method in class io.delta.standalone.types.MapType

getVersion() - Method in class io.delta.standalone.actions.CommitInfo

getVersion() - Method in class io.delta.standalone.actions.SetTransaction

getVersion() - Method in class io.delta.standalone.CommitResult

getVersion() - Method in interface io.delta.standalone.Snapshot

getVersion() - Method in class io.delta.standalone.VersionLog

getVersionAtOrAfterTimestamp(long) - Method in interface io.delta.standalone.DeltaLog

Returns the latest version that was committed at or after timestamp.

getVersionBeforeOrAtTimestamp(long) - Method in interface io.delta.standalone.DeltaLog

Returns the latest version that was committed before or at timestamp.

GreaterThan - Class in io.delta.standalone.expressions

Evaluates expr1 > expr2 for new GreaterThan(expr1, expr2).

GreaterThan(Expression, Expression) - Constructor for class io.delta.standalone.expressions.GreaterThan

GreaterThanOrEqual - Class in io.delta.standalone.expressions

Evaluates expr1 >= expr2 for new GreaterThanOrEqual(expr1, expr2).

GreaterThanOrEqual(Expression, Expression) - Constructor for class io.delta.standalone.expressions.GreaterThanOrEqual

H

hashCode() - Method in class io.delta.standalone.actions.AddFile

hashCode() - Method in class io.delta.standalone.actions.CommitInfo

hashCode() - Method in class io.delta.standalone.actions.Format

hashCode() - Method in class io.delta.standalone.actions.JobInfo

hashCode() - Method in class io.delta.standalone.actions.Metadata

hashCode() - Method in class io.delta.standalone.actions.NotebookInfo

hashCode() - Method in class io.delta.standalone.actions.Protocol

hashCode() - Method in class io.delta.standalone.actions.RemoveFile

hashCode() - Method in class io.delta.standalone.expressions.BinaryExpression

hashCode() - Method in class io.delta.standalone.expressions.Column

hashCode() - Method in class io.delta.standalone.expressions.LeafExpression

hashCode() - Method in class io.delta.standalone.expressions.Literal

hashCode() - Method in class io.delta.standalone.expressions.UnaryExpression

hashCode() - Method in class io.delta.standalone.types.ArrayType

hashCode() - Method in class io.delta.standalone.types.DataType

hashCode() - Method in class io.delta.standalone.types.DecimalType

hashCode() - Method in class io.delta.standalone.types.FieldMetadata

hashCode() - Method in class io.delta.standalone.types.MapType

hashCode() - Method in class io.delta.standalone.types.StructField

hashCode() - Method in class io.delta.standalone.types.StructType

I

id(String) - Method in class io.delta.standalone.actions.Metadata.Builder

In - Class in io.delta.standalone.expressions

Evaluates if expr is in exprList for new In(expr, exprList).

In(Expression, List<? extends Expression>) - Constructor for class io.delta.standalone.expressions.In

IntegerType - Class in io.delta.standalone.types

The data type representing int values.

IntegerType() - Constructor for class io.delta.standalone.types.IntegerType

io.delta.standalone - package io.delta.standalone

io.delta.standalone.actions - package io.delta.standalone.actions

io.delta.standalone.data - package io.delta.standalone.data

io.delta.standalone.exceptions - package io.delta.standalone.exceptions

io.delta.standalone.expressions - package io.delta.standalone.expressions

io.delta.standalone.types - package io.delta.standalone.types

io.delta.standalone.util - package io.delta.standalone.util

isBlindAppend(Boolean) - Method in class io.delta.standalone.actions.CommitInfo.Builder

isDataChange() - Method in class io.delta.standalone.actions.AddCDCFile

isDataChange() - Method in class io.delta.standalone.actions.AddFile

isDataChange() - Method in interface io.delta.standalone.actions.FileAction

isDataChange() - Method in class io.delta.standalone.actions.RemoveFile

isExtendedFileMetadata() - Method in class io.delta.standalone.actions.RemoveFile

IsNotNull - Class in io.delta.standalone.expressions

Evaluates if expr is not null for new IsNotNull(expr).

IsNotNull(Expression) - Constructor for class io.delta.standalone.expressions.IsNotNull

IsNull - Class in io.delta.standalone.expressions

Evaluates if expr is null for new IsNull(expr).

IsNull(Expression) - Constructor for class io.delta.standalone.expressions.IsNull

isNullable() - Method in class io.delta.standalone.types.StructField

isNullAt(String) - Method in interface io.delta.standalone.data.RowRecord

isolationLevel(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

isWriteCompatible(StructType) - Method in class io.delta.standalone.types.StructType

Whether a new schema can replace this existing schema in a Delta table without rewriting data files in the table.

J

jobInfo(JobInfo) - Method in class io.delta.standalone.actions.CommitInfo.Builder

JobInfo - Class in io.delta.standalone.actions

Represents the Databricks Job information that committed to the Delta table.

JobInfo(String, String, String, String, String) - Constructor for class io.delta.standalone.actions.JobInfo

JobInfo.Builder - Class in io.delta.standalone.actions

Builder class for JobInfo.

jobName(String) - Method in class io.delta.standalone.actions.JobInfo.Builder

jobOwnerId(String) - Method in class io.delta.standalone.actions.JobInfo.Builder

L

LeafExpression - Class in io.delta.standalone.expressions

An Expression with no children.

length() - Method in class io.delta.standalone.types.StructType

LessThan - Class in io.delta.standalone.expressions

Evaluates expr1 < expr2 for new LessThan(expr1, expr2).

LessThan(Expression, Expression) - Constructor for class io.delta.standalone.expressions.LessThan

LessThanOrEqual - Class in io.delta.standalone.expressions

Evaluates expr1 <= expr2 for new LessThanOrEqual(expr1, expr2).

LessThanOrEqual(Expression, Expression) - Constructor for class io.delta.standalone.expressions.LessThanOrEqual

Literal - Class in io.delta.standalone.expressions

A literal value.

LongType - Class in io.delta.standalone.types

The data type representing long values.

LongType() - Constructor for class io.delta.standalone.types.LongType

M

MapType - Class in io.delta.standalone.types

The data type for Maps.

MapType(DataType, DataType, boolean) - Constructor for class io.delta.standalone.types.MapType

markFilesAsRead(Expression) - Method in interface io.delta.standalone.OptimisticTransaction

Mark files matched by the readPredicate as read by this transaction.

Metadata - Class in io.delta.standalone.actions

Updates the metadata of the table.

Metadata(String, String, String, Format, List<String>, Map<String, String>, Optional<Long>, StructType) - Constructor for class io.delta.standalone.actions.Metadata

metadata() - Method in interface io.delta.standalone.OptimisticTransaction

Metadata.Builder - Class in io.delta.standalone.actions

Builder class for Metadata.

MetadataChangedException - Exception in io.delta.standalone.exceptions

Thrown when the metadata of the Delta table has changed between the time of read and the time of commit.

MetadataChangedException(String) - Constructor for exception io.delta.standalone.exceptions.MetadataChangedException

Metrics() - Constructor for class io.delta.standalone.Operation.Metrics

N

name(String) - Method in class io.delta.standalone.actions.Metadata.Builder

name() - Method in class io.delta.standalone.expressions.Column

Not - Class in io.delta.standalone.expressions

Evaluates logical NOT expr for new Not(expr).

Not(Expression) - Constructor for class io.delta.standalone.expressions.Not

notebookInfo(NotebookInfo) - Method in class io.delta.standalone.actions.CommitInfo.Builder

NotebookInfo - Class in io.delta.standalone.actions

Represents the Databricks Notebook information that committed to the Delta table.

NotebookInfo(String) - Constructor for class io.delta.standalone.actions.NotebookInfo

nullSafeEval(Object, Object) - Method in class io.delta.standalone.expressions.And

nullSafeEval(Object) - Method in class io.delta.standalone.expressions.Not

nullSafeEval(Object, Object) - Method in class io.delta.standalone.expressions.Or

NullType - Class in io.delta.standalone.types

The data type representing null values.

NullType() - Constructor for class io.delta.standalone.types.NullType

numAddedFiles - Static variable in class io.delta.standalone.Operation.Metrics

Number of files added.

numConvertedFiles - Static variable in class io.delta.standalone.Operation.Metrics

Number of parquet files that have been converted.

numCopiedRows - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows copied in the process of deleting files.

numDeletedRows - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows removed.

numFiles - Static variable in class io.delta.standalone.Operation.Metrics

Number of files written.

numOutputBytes - Static variable in class io.delta.standalone.Operation.Metrics

Size in bytes of the written contents.

numOutputRows - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows written.

numRemovedFiles - Static variable in class io.delta.standalone.Operation.Metrics

Number of files removed.

numSourceRows - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows in the source table.

numTargetFilesAdded - Static variable in class io.delta.standalone.Operation.Metrics

Number files added to the sink(target).

numTargetFilesRemoved - Static variable in class io.delta.standalone.Operation.Metrics

Number of files removed from the sink(target).

numTargetRowsCopied - Static variable in class io.delta.standalone.Operation.Metrics

Number of target rows copied.

numTargetRowsDeleted - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows deleted in the target table.

numTargetRowsInserted - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows inserted into the target table.

numTargetRowsUpdated - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows updated in the target table.

numUpdatedRows - Static variable in class io.delta.standalone.Operation.Metrics

Number of rows updated.

O

of(int) - Static method in class io.delta.standalone.expressions.Literal

of(boolean) - Static method in class io.delta.standalone.expressions.Literal

of(byte[]) - Static method in class io.delta.standalone.expressions.Literal

of(Date) - Static method in class io.delta.standalone.expressions.Literal

of(BigDecimal) - Static method in class io.delta.standalone.expressions.Literal

of(double) - Static method in class io.delta.standalone.expressions.Literal

of(float) - Static method in class io.delta.standalone.expressions.Literal

of(long) - Static method in class io.delta.standalone.expressions.Literal

of(short) - Static method in class io.delta.standalone.expressions.Literal

of(String) - Static method in class io.delta.standalone.expressions.Literal

of(Timestamp) - Static method in class io.delta.standalone.expressions.Literal

of(byte) - Static method in class io.delta.standalone.expressions.Literal

ofNull(DataType) - Static method in class io.delta.standalone.expressions.Literal

open() - Method in interface io.delta.standalone.Snapshot

Creates a CloseableIterator which can iterate over data belonging to this snapshot.

operation(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

Operation - Class in io.delta.standalone

An operation that can be performed on a Delta table.

Operation(Operation.Name) - Constructor for class io.delta.standalone.Operation

Operation(Operation.Name, Map<String, String>) - Constructor for class io.delta.standalone.Operation

Operation(Operation.Name, Map<String, String>, Map<String, String>) - Constructor for class io.delta.standalone.Operation

Operation(Operation.Name, Map<String, String>, Map<String, String>, Optional<String>) - Constructor for class io.delta.standalone.Operation

Operation.Metrics - Class in io.delta.standalone

Some possible operation metrics and their suggested corresponding operation types.

Operation.Name - Enum in io.delta.standalone

Supported operation types.

operationMetrics(Map<String, String>) - Method in class io.delta.standalone.actions.CommitInfo.Builder

operationParameters(Map<String, String>) - Method in class io.delta.standalone.actions.CommitInfo.Builder

OptimisticTransaction - Interface in io.delta.standalone

Used to perform a set of reads in a transaction and then commit a set of updates to the state of the log.

Or - Class in io.delta.standalone.expressions

Evaluates logical expr1 OR expr2 for new Or(expr1, expr2).

Or(Expression, Expression) - Constructor for class io.delta.standalone.expressions.Or

outputTimestampTypeDefault - Static variable in class io.delta.standalone.util.ParquetSchemaConverter

P

ParquetSchemaConverter - Class in io.delta.standalone.util

:: DeveloperApi ::

ParquetSchemaConverter.ParquetOutputTimestampType - Enum in io.delta.standalone.util

:: DeveloperApi ::

partitionColumns(List<String>) - Method in class io.delta.standalone.actions.Metadata.Builder

Predicate - Interface in io.delta.standalone.expressions

An Expression that defines a relation on inputs.

Protocol - Class in io.delta.standalone.actions

Used to block older clients from reading or writing the log when backwards incompatible changes are made to the protocol.

Protocol(int, int) - Constructor for class io.delta.standalone.actions.Protocol

ProtocolChangedException - Exception in io.delta.standalone.exceptions

Thrown when the protocol version has changed between the time of read and the time of commit.

ProtocolChangedException(String) - Constructor for exception io.delta.standalone.exceptions.ProtocolChangedException

putBoolean(String, boolean) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putBooleanArray(String, Boolean[]) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putDouble(String, double) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putDoubleArray(String, Double[]) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putLong(String, long) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putLongArray(String, Long[]) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putMetadata(String, FieldMetadata) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putMetadataArray(String, FieldMetadata[]) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putNull(String) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putString(String, String) - Method in class io.delta.standalone.types.FieldMetadata.Builder

putStringArray(String, String[]) - Method in class io.delta.standalone.types.FieldMetadata.Builder

R

readVersion(Long) - Method in class io.delta.standalone.actions.CommitInfo.Builder

readVersion() - Method in interface io.delta.standalone.OptimisticTransaction

readWholeTable() - Method in interface io.delta.standalone.OptimisticTransaction

Mark the entire table as tainted (i.e.

references() - Method in class io.delta.standalone.expressions.Column

references() - Method in interface io.delta.standalone.expressions.Expression

references() - Method in class io.delta.standalone.expressions.LeafExpression

remove() - Method in class io.delta.standalone.actions.AddFile

remove(long) - Method in class io.delta.standalone.actions.AddFile

remove(boolean) - Method in class io.delta.standalone.actions.AddFile

remove(long, boolean) - Method in class io.delta.standalone.actions.AddFile

RemoveFile - Class in io.delta.standalone.actions

Logical removal of a given file from the reservoir.

RemoveFile(String, Optional<Long>, boolean, boolean, Map<String, String>, Optional<Long>, Map<String, String>) - Constructor for class io.delta.standalone.actions.RemoveFile

Deprecated.

RemoveFile should be created from AddFile.remove() instead.

rewriteTimeMs - Static variable in class io.delta.standalone.Operation.Metrics

Time taken to rewrite the matched files.

RowRecord - Interface in io.delta.standalone.data

Represents one row of data containing a non-empty collection of fieldName - value pairs.

runId(String) - Method in class io.delta.standalone.actions.JobInfo.Builder

S

scan() - Method in interface io.delta.standalone.Snapshot

scan(Expression) - Method in interface io.delta.standalone.Snapshot

scanTimeMs - Static variable in class io.delta.standalone.Operation.Metrics

Time taken to scan the files for matches.

schema(StructType) - Method in class io.delta.standalone.actions.Metadata.Builder

SetTransaction - Class in io.delta.standalone.actions

Sets the committed version for a given application.

SetTransaction(String, long, Optional<Long>) - Constructor for class io.delta.standalone.actions.SetTransaction

ShortType - Class in io.delta.standalone.types

The data type representing short values.

ShortType() - Constructor for class io.delta.standalone.types.ShortType

snapshot() - Method in interface io.delta.standalone.DeltaLog

Snapshot - Interface in io.delta.standalone

Snapshot provides APIs to access the Delta table state (such as table metadata, active files) at some version.

startTransaction() - Method in interface io.delta.standalone.DeltaLog

Returns a new OptimisticTransaction that can be used to read the current state of the log and then commit updates.

stats(String) - Method in class io.delta.standalone.actions.AddFile.Builder

StringType - Class in io.delta.standalone.types

The data type representing String values.

StringType() - Constructor for class io.delta.standalone.types.StringType

StructField - Class in io.delta.standalone.types

A field inside a StructType.

StructField(String, DataType) - Constructor for class io.delta.standalone.types.StructField

Constructor with default nullable = true.

StructField(String, DataType, boolean) - Constructor for class io.delta.standalone.types.StructField

StructField(String, DataType, boolean, FieldMetadata) - Constructor for class io.delta.standalone.types.StructField

StructType - Class in io.delta.standalone.types

The data type representing a table's schema, consisting of a collection of fields (that is, fieldName to dataType pairs).

StructType() - Constructor for class io.delta.standalone.types.StructType

StructType(StructField[]) - Constructor for class io.delta.standalone.types.StructType

T

tableExists() - Method in interface io.delta.standalone.DeltaLog

tags(Map<String, String>) - Method in class io.delta.standalone.actions.AddFile.Builder

timestamp(Timestamp) - Method in class io.delta.standalone.actions.CommitInfo.Builder

TimestampType - Class in io.delta.standalone.types

The data type representing java.sql.Timestamp values.

TimestampType() - Constructor for class io.delta.standalone.types.TimestampType

toJson() - Method in class io.delta.standalone.types.DataType

toPrettyJson() - Method in class io.delta.standalone.types.DataType

toString() - Method in class io.delta.standalone.expressions.BinaryOperator

toString() - Method in class io.delta.standalone.expressions.Column

toString() - Method in interface io.delta.standalone.expressions.Expression

toString() - Method in class io.delta.standalone.expressions.In

toString() - Method in class io.delta.standalone.expressions.IsNotNull

toString() - Method in class io.delta.standalone.expressions.IsNull

toString() - Method in class io.delta.standalone.expressions.Literal

toString() - Method in class io.delta.standalone.expressions.Not

toString() - Method in enum io.delta.standalone.Operation.Name

toString() - Method in class io.delta.standalone.types.FieldMetadata

triggerType(String) - Method in class io.delta.standalone.actions.JobInfo.Builder

True - Static variable in class io.delta.standalone.expressions.Literal

txnVersion(String) - Method in interface io.delta.standalone.OptimisticTransaction

U

UnaryExpression - Class in io.delta.standalone.expressions

An Expression with one input and one output.

update() - Method in interface io.delta.standalone.DeltaLog

Bring DeltaLog's current Snapshot to the latest state if there are any new transaction logs.

updateMetadata(Metadata) - Method in interface io.delta.standalone.OptimisticTransaction

Records an update to the metadata that should be committed with this transaction.

USER_DEFAULT - Static variable in class io.delta.standalone.types.DecimalType

userId(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

userMetadata(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

userName(String) - Method in class io.delta.standalone.actions.CommitInfo.Builder

V

value() - Method in class io.delta.standalone.expressions.Literal

valueContainsNull() - Method in class io.delta.standalone.types.MapType

valueOf(String) - Static method in enum io.delta.standalone.Operation.Name

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum io.delta.standalone.util.ParquetSchemaConverter.ParquetOutputTimestampType

Returns the enum constant of this type with the specified name.

values() - Static method in enum io.delta.standalone.Operation.Name

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum io.delta.standalone.util.ParquetSchemaConverter.ParquetOutputTimestampType

Returns an array containing the constants of this enum type, in the order they are declared.

version(Long) - Method in class io.delta.standalone.actions.CommitInfo.Builder

VersionLog - Class in io.delta.standalone

VersionLog is the representation of all actions (changes) to the Delta Table at a specific table version.

VersionLog(long, List<Action>) - Constructor for class io.delta.standalone.VersionLog

W

writeLegacyParquetFormatDefault - Static variable in class io.delta.standalone.util.ParquetSchemaConverter

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