Spark Sql jar has to be added as a dependency in build.sbt.
On Wednesday, 27 April 2016 1:57 PM, shengshanzhang
<shengshanzh...@icloud.com> wrote:
Hello :
my code is as follows:
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import org.apache.spark.{SparkConf, SparkContext}
import org.apache.spark.sql.SQLContext
case class Record(key: Int, value: String)
object RDDRelation {
def main(args: Array[String]) {
val sparkConf = new SparkConf().setAppName("RDDRelation")
val sc = new SparkContext(sparkConf)
//val sqlContext = new SQLContext(sc)
}
}
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when I run "sbt package”, i come to a error as follows1
$ sbt package
[info] Set current project to Simple Project (in build
file:/data/users/zhangshengshan/spark_work/)
[info] Compiling 1 Scala source to
/data/users/zhangshengshan/spark_work/target/scala-2.10/classes...
[error] /data/users/zhangshengshan/spark_work/src/main/scala/SimpleApp.scala:2:
object sql is not a member of package org.apache.spark
[error] import org.apache.spark.sql.SQLContext
[error] ^
[error] one error found
[error] (compile:compileIncremental) Compilation failed
[error] Total time: 3 s, completed Apr 27, 2016 4:20:37 PM
who can tell me how can i fix this problem
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