一切都正常,它构建了我从BAT文件中运行的超级jar :非数据库的东西运行得很好,但是由于某种原因,在类路径上找不到MySQL-Connector。DatabaseConnectionFactory:47 - Creating a new database connection
2014-09-08 17:14:00 ERROR DatabaseConnectionFactory:53 - java.sql.SQLException: No suitable driver found for jdbc:mysql://l
我尝试使用sqoop从mysql导入表,但失败了,错误如下。15/03/20 12:47:53 ERROR manager.SqlManager: Error reading from database: java.sql.SQLException: StreamingEnsure that you have called .close() on any active streaming result sets before attempting more queries.
java.sql.SQLException我使
我使用MySQL作为数据库引擎,并将mysql-connector-java添加到WEB-INF/lib中,并将其添加到项目的构建路径中。当我点击同一行代码中带X的红色方块的灯泡时,没有导入任何东西的选项-只有Create annotation JDBC。import java.util.List;
public class MyClass {}