org.apache.spark.sql
Class SQLContext.implicits$
Object
org.apache.spark.sql.SQLContext.implicits$
- All Implemented Interfaces:
- java.io.Serializable
- Enclosing class:
- SQLContext
public class SQLContext.implicits$
- extends Object
- implements scala.Serializable
:: Experimental ::
(Scala-specific) Implicit methods available in Scala for converting
common Scala objects into DataFrame
s.
val sqlContext = new SQLContext(sc)
import sqlContext.implicits._
- Since:
- 1.3.0
- See Also:
- Serialized Form
Methods inherited from class Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SQLContext.implicits$
public SQLContext.implicits$()
symbolToColumn
public ColumnName symbolToColumn(scala.Symbol s)
rddToDataFrameHolder
public <A extends scala.Product> org.apache.spark.sql.DataFrameHolder rddToDataFrameHolder(RDD<A> rdd,
scala.reflect.api.TypeTags.TypeTag<A> evidence$1)
localSeqToDataFrameHolder
public <A extends scala.Product> org.apache.spark.sql.DataFrameHolder localSeqToDataFrameHolder(scala.collection.Seq<A> data,
scala.reflect.api.TypeTags.TypeTag<A> evidence$2)
intRddToDataFrameHolder
public org.apache.spark.sql.DataFrameHolder intRddToDataFrameHolder(RDD<Object> data)
longRddToDataFrameHolder
public org.apache.spark.sql.DataFrameHolder longRddToDataFrameHolder(RDD<Object> data)
stringRddToDataFrameHolder
public org.apache.spark.sql.DataFrameHolder stringRddToDataFrameHolder(RDD<String> data)