我想使用Apache-Phoenix框架。问题在于，我一直有例外，告诉我找不到hbaseconfiguration的班级。这是我要使用的代码：importorg.apache.spark.SparkContextimportorg.apache.spark.sql._importorg.apache.phoenix.spark._//LoadINPUT_TABLEobjectMainTest2extendsApp{valsc=newSparkContext("local","phoenix-test")valsqlContext=newSQLContext(sc)valdf=sqlContex