%%  自动加上Scala版本号
%   简单的拼接

build.sbt
lazy val sparkSettings = Seq(
  organization := "com.didichuxing",
  version := "1.0",
  scalaVersion := "2.11.10",
  libraryDependencies := Seq("org.apache.spark" %% "spark-sql" % "2.3.0")
)

org.apache.spark:spark-sql_2.11:2.3.0

指定 spark-sql scala版本  ,使用 %

"org.apache.spark" % "spark-sql_2.11" % "2.3.0"