CollocatedJoinExample

An example that shows how to join between collocated tables

This example can be run either in local mode (in which case the example runs collocated with Spark+SnappyData Store in the same JVM) or can be submitted as a job to an already running SnappyData cluster.

To run the example in local mode go to your SnappyData product distribution directory and type following command on the command prompt

bin/run-example snappydata.CollocatedJoinExample

To submit this example as a job to an already running cluster

  cd $SNAPPY_HOME

  bin/snappy-job.sh submit
  --app-name CollocatedJoinExample
  --class org.apache.spark.examples.snappydata.CollocatedJoinExample
  --app-jar examples/jars/quickstart.jar
  --lead [leadHost:port]

Check the status of your job id
bin/snappy-job.sh status --lead [leadHost:port] --job-id [job-id]

The output of the job will be redirected to a file named CollocatedJoinExample.out

Linear Supertypes

SnappySQLJob, SparkJobBase, AnyRef, Any

Type Members

type C = Any

Definition Classes
SnappySQLJob → SparkJobBase

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

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

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def createAndGetDataDir: String
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
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 getCurrentDirectory: String
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isValidJob(sc: SnappySession, config: Config): SnappyJobValidation

Definition Classes
CollocatedJoinExample → SnappySQLJob
def main(args: Array[String]): Unit
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def runCollocatedJoinQuery(snSession: SnappySession, pw: PrintWriter): Unit
final def runJob(sc: C, jobConfig: Config): Any

Definition Classes
SnappySQLJob → SparkJobBase
def runSnappyJob(snSession: SnappySession, jobConfig: Config): Any

Definition Classes
CollocatedJoinExample → SnappySQLJob
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def validate(sc: C, config: Config): SparkJobValidation

Definition Classes
SnappySQLJob → SparkJobBase
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( ... )

Related Doc: package snappydata

object CollocatedJoinExample extends SnappySQLJob

Type Members

type C = Any

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def createAndGetDataDir: String

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def getCurrentDirectory: String

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

def isValidJob(sc: SnappySession, config: Config): SnappyJobValidation

def main(args: Array[String]): Unit

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def runCollocatedJoinQuery(snSession: SnappySession, pw: PrintWriter): Unit

final def runJob(sc: C, jobConfig: Config): Any

def runSnappyJob(snSession: SnappySession, jobConfig: Config): Any

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def validate(sc: C, config: Config): SparkJobValidation

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from SnappySQLJob

Inherited from SparkJobBase

Inherited from AnyRef

Inherited from Any

Ungrouped