MemoryStoreSinkOperator

Instance Constructors

new MemoryStoreSinkOperator()

Value Members

final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def ==(arg0: Any): Boolean

Definition Classes
Any
def addChild(child: Operator[_ <: HiveDesc]): Unit

Definition Classes
Operator
def addParent(parent: Operator[_ <: HiveDesc]): Unit

Definition Classes
Operator
final def asInstanceOf[T0]: T0

Definition Classes
Any
var cacheMode: CacheType
def childOperators: ArrayBuffer[Operator[_ <: HiveDesc]]

Definition Classes
Operator
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
var databaseName: String
def desc: FileSinkDesc

Definition Classes
Operator
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def errStream(): PrintStream

Definition Classes
LogHelper
def execute(): RDD[_]

Execute the operator.
Execute the operator. This should recursively execute parent operators.

Definition Classes
MemoryStoreSinkOperator → UnaryOperator → Operator
def executeParents(): Seq[(Int, RDD[_])]

Attributes
protected
Definition Classes
Operator
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getDatabaseName(): String
def getHivePartitionKeyOpt(): Option[String]
def getLocalHconf(): HiveConf

Definition Classes
TerminalOperator
def getLocalHiveOp(): org.apache.hadoop.hive.ql.exec.FileSinkOperator

Definition Classes
TerminalOperator
def getNow(): Date

Definition Classes
TerminalOperator
def getPartitionSize(): Int
def getShouldCompress(): Boolean
def getTableName(): String
def getTag: Int

Return the join tag.
Return the join tag. This is usually just 0. ReduceSink might set it to something else.

Definition Classes
Operator
def hashCode(): Int

Definition Classes
AnyRef → Any
def hconf: HiveConf

Definition Classes
Operator
var hivePartitionKeyOpt: Option[String]
def initEvaluators(evals: Array[ExprNodeEvaluator], start: Int, length: Int, rowInspector: ObjectInspector): Array[ObjectInspector]

Initialize an array of ExprNodeEvaluator from start, for specified length and return the result ObjectInspectors.
Initialize an array of ExprNodeEvaluator from start, for specified length and return the result ObjectInspectors.

Attributes
protected
Definition Classes
Operator
def initEvaluators(evals: Array[ExprNodeEvaluator], rowInspector: ObjectInspector): Array[ObjectInspector]

Initialize an array of ExprNodeEvaluator and return the result ObjectInspectors.
Initialize an array of ExprNodeEvaluator and return the result ObjectInspectors.

Attributes
protected
Definition Classes
Operator
def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], outputColName: List[String], rowInspector: ObjectInspector): StructObjectInspector

Initialize an array of ExprNodeEvaluator and put the return values into a StructObjectInspector with integer field names.
Initialize an array of ExprNodeEvaluator and put the return values into a StructObjectInspector with integer field names.

Attributes
protected
Definition Classes
Operator
def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], fieldObjectInspectors: Array[ObjectInspector], distinctColIndices: List[List[Integer]], outputColNames: List[String], length: Int, rowInspector: ObjectInspector): StructObjectInspector

Copy from the org.
Copy from the org.apache.hadoop.hive.ql.exec.ReduceSinkOperator Initializes array of ExprNodeEvaluator. Adds Union field for distinct column indices for group by. Puts the return values into a StructObjectInspector with output column names.
If distinctColIndices is empty, the object inspector is same as Operator#initEvaluatorsAndReturnStruct(ExprNodeEvaluator[], List, ObjectInspector)

Attributes
protected
Definition Classes
Operator
def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], distinctColIndices: List[List[Integer]], outputColNames: List[String], length: Int, rowInspector: ObjectInspector): StructObjectInspector

Copy from the org.
Copy from the org.apache.hadoop.hive.ql.exec.ReduceSinkOperator Initializes array of ExprNodeEvaluator. Adds Union field for distinct column indices for group by. Puts the return values into a StructObjectInspector with output column names.
If distinctColIndices is empty, the object inspector is same as Operator#initEvaluatorsAndReturnStruct(ExprNodeEvaluator[], List, ObjectInspector)

Attributes
protected
Definition Classes
Operator
def initializeMasterOnAll(): Unit

Recursively calls initializeOnMaster() for the entire query plan.
Recursively calls initializeOnMaster() for the entire query plan. Parent operators are called before children.

Definition Classes
Operator
def initializeOnMaster(): Unit

Initialize the operator on master node.
Initialize the operator on master node. This can have dependency on other nodes. When an operator's initializeOnMaster() is invoked, all its parents' initializeOnMaster() have been invoked.

Definition Classes
MemoryStoreSinkOperator → TerminalOperator → Operator
def initializeOnSlave(): Unit

Initialize the operator on slave nodes.
Initialize the operator on slave nodes. This method should have no dependency on parents or children. Everything that is not used in this method should be marked @transient.

Definition Classes
MemoryStoreSinkOperator → TerminalOperator → Operator
def inputObjectInspectors(): Seq[ObjectInspector]

Attributes
protected
Definition Classes
Operator
var isInsertInto: Boolean
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isTraceEnabled(): Boolean

Attributes
protected
Definition Classes
Logging
var localHconf: HiveConf

Definition Classes
TerminalOperator
var localHiveOp: org.apache.hadoop.hive.ql.exec.FileSinkOperator

Definition Classes
TerminalOperator
def log: Logger

Attributes
protected
Definition Classes
Logging
def logDebug(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logDebug(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logError(msg: String, exception: Throwable): Unit

Definition Classes
LogHelper
def logError(msg: String, detail: String): Unit

Definition Classes
LogHelper
def logError(msg: ⇒ String): Unit

Definition Classes
LogHelper → Logging
def logError(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logInfo(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logInfo(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logTrace(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logTrace(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logWarning(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logWarning(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val now: Date

Definition Classes
TerminalOperator
var numColumns: Int
def objectInspector: ObjectInspector

Definition Classes
UnaryOperator
var objectInspectors: Seq[ObjectInspector]

Definition Classes
Operator
def outStream(): PrintStream

Definition Classes
LogHelper
def outputObjectInspector(): ObjectInspector

Definition Classes
Operator
def parentOperator: Operator[HiveDesc]

Definition Classes
UnaryOperator
def parentOperators: ArrayBuffer[Operator[_ <: HiveDesc]]

Definition Classes
Operator
def parentOperatorsAsJavaList: List[Operator[_ <: HiveDesc]]

Return the parent operators as a Java List.
Return the parent operators as a Java List. This is for interoperability with Java. We use this in explain's Java code.

Definition Classes
Operator
var partitionSize: Int
def postprocessRdd(rdd: RDD[_]): RDD[_]

Called on master.
Called on master.

Definition Classes
UnaryOperator
def preprocessRdd(rdd: RDD[_]): RDD[_]

Called on master.
Called on master.

Definition Classes
UnaryOperator
def processPartition(split: Int, iter: Iterator[_]): Iterator[_]

Process a partition.
Process a partition. Called on slaves.

Definition Classes
MemoryStoreSinkOperator → TerminalOperator → UnaryOperator → Operator
def returnTerminalOperators(): Seq[Operator[_ <: HiveDesc]]

Definition Classes
Operator
def returnTopOperators(): Seq[Operator[_]]

Definition Classes
Operator
def setDatabaseName(arg0: String): Unit
def setDesc[B >: FileSinkDesc](d: B): Unit

Definition Classes
Operator
def setHivePartitionKeyOpt(arg0: Option[String]): Unit
def setLocalHconf(arg0: HiveConf): Unit

Definition Classes
TerminalOperator
def setLocalHiveOp(arg0: org.apache.hadoop.hive.ql.exec.FileSinkOperator): Unit

Definition Classes
TerminalOperator
def setPartitionSize(arg0: Int): Unit
def setShouldCompress(arg0: Boolean): Unit
def setTableName(arg0: String): Unit
var shouldCompress: Boolean
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
var tableName: String
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

class MemoryStoreSinkOperator extends TerminalOperator

Instance Constructors

new MemoryStoreSinkOperator()

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

def addChild(child: Operator[_ <: HiveDesc]): Unit

def addParent(parent: Operator[_ <: HiveDesc]): Unit

final def asInstanceOf[T0]: T0

var cacheMode: CacheType

def childOperators: ArrayBuffer[Operator[_ <: HiveDesc]]

def clone(): AnyRef

var databaseName: String

def desc: FileSinkDesc

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def errStream(): PrintStream

def execute(): RDD[_]

def executeParents(): Seq[(Int, RDD[_])]

def finalize(): Unit

final def getClass(): Class[_]

def getDatabaseName(): String

def getHivePartitionKeyOpt(): Option[String]

def getLocalHconf(): HiveConf

def getLocalHiveOp(): org.apache.hadoop.hive.ql.exec.FileSinkOperator

def getNow(): Date

def getPartitionSize(): Int

def getShouldCompress(): Boolean

def getTableName(): String

def getTag: Int

def hashCode(): Int

def hconf: HiveConf

var hivePartitionKeyOpt: Option[String]

def initEvaluators(evals: Array[ExprNodeEvaluator], start: Int, length: Int, rowInspector: ObjectInspector): Array[ObjectInspector]

def initEvaluators(evals: Array[ExprNodeEvaluator], rowInspector: ObjectInspector): Array[ObjectInspector]

def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], outputColName: List[String], rowInspector: ObjectInspector): StructObjectInspector

def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], fieldObjectInspectors: Array[ObjectInspector], distinctColIndices: List[List[Integer]], outputColNames: List[String], length: Int, rowInspector: ObjectInspector): StructObjectInspector

def initEvaluatorsAndReturnStruct(evals: Array[ExprNodeEvaluator], distinctColIndices: List[List[Integer]], outputColNames: List[String], length: Int, rowInspector: ObjectInspector): StructObjectInspector

def initializeMasterOnAll(): Unit

def initializeOnMaster(): Unit

def initializeOnSlave(): Unit

def inputObjectInspectors(): Seq[ObjectInspector]

var isInsertInto: Boolean

final def isInstanceOf[T0]: Boolean

def isTraceEnabled(): Boolean

var localHconf: HiveConf

var localHiveOp: org.apache.hadoop.hive.ql.exec.FileSinkOperator

def log: Logger

def logDebug(msg: ⇒ String, throwable: Throwable): Unit

def logDebug(msg: ⇒ String): Unit

def logError(msg: String, exception: Throwable): Unit

def logError(msg: String, detail: String): Unit

def logError(msg: ⇒ String): Unit

def logError(msg: ⇒ String, throwable: Throwable): Unit

def logInfo(msg: ⇒ String, throwable: Throwable): Unit

def logInfo(msg: ⇒ String): Unit

def logTrace(msg: ⇒ String, throwable: Throwable): Unit

def logTrace(msg: ⇒ String): Unit

def logWarning(msg: ⇒ String, throwable: Throwable): Unit

def logWarning(msg: ⇒ String): Unit

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val now: Date

var numColumns: Int

def objectInspector: ObjectInspector

var objectInspectors: Seq[ObjectInspector]

def outStream(): PrintStream

def outputObjectInspector(): ObjectInspector

def parentOperator: Operator[HiveDesc]

def parentOperators: ArrayBuffer[Operator[_ <: HiveDesc]]

def parentOperatorsAsJavaList: List[Operator[_ <: HiveDesc]]

var partitionSize: Int

def postprocessRdd(rdd: RDD[_]): RDD[_]

def preprocessRdd(rdd: RDD[_]): RDD[_]

def processPartition(split: Int, iter: Iterator[_]): Iterator[_]