Value Members

1.  final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2.  final def ##(): Int

   Definition Classes

   AnyRef → Any

3.  final def ==(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

4.  final def asInstanceOf[T0]: T0

   Definition Classes

   Any

5.  val batchNum: Int
6.  val blockCacheEnable: Boolean
7.  def buildPushDownPredicatesResource(filters: Array[Filter]): (RowKeyFilter, DynamicLogicExpression, Array[Array[Byte]])
8.  def buildRow(fields: Seq[Field], result: Result): Row
9.  def buildScan(requiredColumns: Array[String], filters: Array[Filter]): RDD[Row]

   Here we are building the functionality to populate the resulting RDD[Row] Here is where we will do the following: - Filter push down - Scan or GetList pruning - Executing our scan(s) or/and GetList to generate result

   Here we are building the functionality to populate the resulting RDD[Row] Here is where we will do the following: - Filter push down - Scan or GetList pruning - Executing our scan(s) or/and GetList to generate result

   requiredColumns

   The columns that are being requested by the requesting query

   filters

   The filters that are being applied by the requesting query

   returns

   RDD will all the results from HBase needed for SparkSQL to execute the query on

   Definition Classes

   HBaseRelation → PrunedFilteredScan

10.  val bulkGetSize: Int
11.  val cacheSize: Int
12.  val catalog: HBaseTableCatalog
13.  def clone(): AnyRef

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... ) @native()

14.  val clusteringCfColumnsMap: Map[String, Seq[String]]
15.  val configResources: String
16.  def createNamespaceIfNotExist(connection: Admin, namespace: String): Boolean
17.  def createTable(): Unit
18.  val darwinConf: Option[Config]
19.  val encoder: BytesEncoder
20.  val encoderClsName: String
21.  final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

22.  def finalize(): Unit

    Attributes

    protected[lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

23.  final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

    Annotations

    @native()

24.  def getIndexedProjections(requiredColumns: Array[String]): Seq[(Field, Int)]
25.  def hbaseConf: Configuration
26.  val hbaseContext: HBaseContext
27.  def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

    Attributes

    protected

    Definition Classes

    Logging

28.  def initializeLogIfNecessary(isInterpreter: Boolean): Unit

    Attributes

    protected

    Definition Classes

    Logging

29.  def insert(data: DataFrame, overwrite: Boolean): Unit
    Definition Classes

    HBaseRelation → InsertableRelation

30.  final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

31.  def isTraceEnabled(): Boolean

    Attributes

    protected

    Definition Classes

    Logging

32.  def log: Logger

    Attributes

    protected

    Definition Classes

    Logging

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

    Attributes

    protected

    Definition Classes

    Logging

34.  def logDebug(msg: ⇒ String): Unit

    Attributes

    protected

    Definition Classes

    Logging

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

    Attributes

    protected

    Definition Classes

    Logging

36.  def logError(msg: ⇒ String): Unit

    Attributes

    protected

    Definition Classes

    Logging

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

    Attributes

    protected

    Definition Classes

    Logging

38.  def logInfo(msg: ⇒ String): Unit

    Attributes

    protected

    Definition Classes

    Logging

39.  def logName: String

    Attributes

    protected

    Definition Classes

    Logging

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

    Attributes

    protected

    Definition Classes

    Logging

41.  def logTrace(msg: ⇒ String): Unit

    Attributes

    protected

    Definition Classes

    Logging

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

    Attributes

    protected

    Definition Classes

    Logging

43.  def logWarning(msg: ⇒ String): Unit

    Attributes

    protected

    Definition Classes

    Logging

44.  val maxTimestamp: Option[Long]
45.  val maxVersions: Option[Int]
46.  val minTimestamp: Option[Long]
47.  final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

48.  def needConversion: Boolean

    Definition Classes

    BaseRelation

49.  final def notify(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

50.  final def notifyAll(): Unit

    Definition Classes

    AnyRef

    Annotations

    @native()

51.  val parameters: Map[String, String]
52.  def parseRowKey(row: Array[Byte], keyFields: Seq[Field]): Map[Field, Any]

    Takes a HBase Row object and parses all of the fields from it.

    Takes a HBase Row object and parses all of the fields from it. This is independent of which fields were requested from the key Because we have all the data it's less complex to parse everything.

    row

    the retrieved row from hbase.

    keyFields

    all of the fields in the row key, ORDERED by their order in the row key.

53.  val schema: StructType

    Generates a Spark SQL schema objeparametersct so Spark SQL knows what is being provided by this BaseRelation

    Generates a Spark SQL schema objeparametersct so Spark SQL knows what is being provided by this BaseRelation

    returns

    schema generated from the SCHEMA_COLUMNS_MAPPING_KEY value

    Definition Classes

    HBaseRelation → BaseRelation

54.  def sizeInBytes: Long

    Definition Classes

    BaseRelation

55.  val sqlContext: SQLContext

    Definition Classes

    HBaseRelation → BaseRelation

56.  final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

57.  def tableName: String
58.  val timestamp: Option[Long]
59.  def transverseFilterTree(parentRowKeyFilter: RowKeyFilter, valueArray: MutableList[Array[Byte]], filter: Filter): DynamicLogicExpression

    For some codec, the order may be inconsistent between java primitive type and its byte array.

    For some codec, the order may be inconsistent between java primitive type and its byte array. We may have to split the predicates on some of the java primitive type into multiple predicates. The encoder will take care of it and returning the concrete ranges.

    For example in naive codec, some of the java primitive types have to be split into multiple predicates, and union these predicates together to make the predicates be performed correctly. For example, if we have "COLUMN < 2", we will transform it into "0 <= COLUMN < 2 OR Integer.MIN_VALUE <= COLUMN <= -1"

60.  def unhandledFilters(filters: Array[Filter]): Array[Filter]

    Definition Classes

    BaseRelation

61.  val useHBaseContext: Boolean
62.  val usePushDownColumnFilter: Boolean
63.  val useSchemaAvroManager: Boolean
64.  val userSpecifiedSchema: Option[StructType]
65.  final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

67.  final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... ) @native()

68.  val wrappedConf: SerializableConfiguration