SqlContext 不是包 org.apache.spark.sql 的成员

Question

这是我的 build.sbt 文件：

name := "words"

version := "1.0"

scalaVersion := "2.10.4"

libraryDependencies ++= Seq(
  "org.apache.spark" %% "spark-core" % "1.3.0",
  "org.apache.spark" %% "spark-sql"  % "1.3.0"
)

sbt.version=0.13.8-RC1

当我编译程序时，出现以下错误：

    [error] D:\projects\bd\words\src\main\scala\test.scala:8: 
            type SqlContext is not a member of package org.apache.spark.sql
    [error]     val sqlContext = new org.apache.spark.sql.SqlContext(sc)
    [error]                                               ^
    [error] one error found
    [error] (compile:compileIncremental) Compilation failed

Answer 1

是SQLContext不是SqlContext。