SparkSQL 操作Hive In Java

本文的前提条件: SparkSQL in Java

1.增加POM依赖

        <dependency>
            <groupId>com.mysql</groupId>
            <artifactId>mysql-connector-j</artifactId>
            <version>8.0.33</version>
        </dependency>

        <dependency>
            <groupId>org.apache.spark</groupId>
            <artifactId>spark-hive_2.13</artifactId>
            <version>3.5.0</version>
        </dependency>

        <dependency>
            <groupId>org.apache.hive</groupId>
            <artifactId>hive-exec</artifactId>
            <version>3.1.3</version>
        </dependency>

2.将Hive的配置文件hive-site.xml放置在项目的资源目录下【略】

3.