大神们快来救我:
为什么在连接sqlite数据库时用jdbc:sqlite:+数据库名.db就不会出错,
如:
Connection conn =
DriverManager.getConnection("jdbc:sqlite:treeinfo.db");//不会报错
但是用jdbc:sqlite:+高一级目录\\数据库名.db,就会报错,java.sql.SQLException: out of memory
如:
Connection conn =
DriverManager.getConnection("jdbc:sqlite:E:\treeinfo.db");//报错
求解!!!
写成:Connection conn = DriverManager.getConnection("jdbc:sqlite://e:/treeinfo.db");就可以的,目录须是小写字母
Connection conn =
DriverManager.getConnection("jdbc:sqlite:E:\treeinfo.db");//报错
改成下面
Connection conn =
DriverManager.getConnection("jdbc:sqlite:e:/treeinfo.db");//
或
Connection conn =
DriverManager.getConnection("jdbc:sqlite:e:\treeinfo.db");//
http://zhidao.baidu.com/link?url=jzlIYaB1F4n6TOzFUmb7DMOvlQg1hBTbNnZ1dZ7LKjT9mr_v3nnXKSfHNKcyh6JLZj30lNHcHEkPOkRJn9eO1LodgMxDzagMjHX2byOzU03
http://zhidao.baidu.com/link?url=pMQeso4bF438QOMd1T8lyfluEDkKyfEqXoO_kxU068cyF9hVj57gm_qIjtSkt5AEKM4cnNDKEPVjfVXJGsgVka
就是路径的问题
把java的启动内存放大点,如果用eclipse,可以设置参数来满足。
数据库的目录有问题吧!
http://blog.csdn.net/autumn20080101/article/details/8136210
jdbc:sqlite://DRIVE:/dirA/dirB/dbfile结构。
比如:jdbc:sqlite://E://treeinfo.db