来源: https://github.com/onefoursix/Cloudera-Impala-JDBC-Example 需要依赖的lib见这篇文章。 http://www.cloudera.com/content/cloudera-content/cloudera-docs/Impala/latest/Installing-and-Using-Impala/ciiu_impala_jdbc.html import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; public class ClouderaImpalaJdbcExample { // here is an example query based on one……