resultSet cannot be resolved to a type?

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resultSet cannot be resolved to a type?
用ECLIPSE的JDBC操作MYSQL时,import com.mysql.jdbc.ResultSet;
import com.mysql.jdbc.Statement;中的com.mysql.下面总是有红线,即表示没有调用到它的包之类的是吧.声明：就这两个地方有问题,其他应该没问题,而且mysal-connector-java-3.1.12-bin.jar也加进去了.请问问题出在哪里.

改用
import java.sql.Statement;
import java.sql.ResultSet;
即可
mysal-connector-java-3.1.12-bin.jar 包下可用rar打开查看一下.com/mysql/目录下有没有这两个类.我猜你包里可能没有这俩东东..

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