myeclipse 连接 derby
首先得把MYECLIPSE自带的JDK的DERBY数据库的JAR文件给导入工程，反正没事把几个都导进来，如下：derby.jar,derbyclient.jar,derbynet.jar,derbyrun.jar,derbytools.jar.
myelipse 里 的DB Browser已经自带了myeclipse derby,直接启动服务，然后在app 的table建表，如videoinfo.
写连接数据的类，如下。
import java.sql.Connection;import java.sql.ResultSet;import java.sql.SQLException;import java.sql.Statement;import org.apache.derby.impl.sql.compile.StaticClassFieldReferenceNode;public class DBmanager {public static void main(String[] args) throws Exception {Class.forName("org.apache.derby.jdbc.ClientDriver");Connection conn = java.sql.DriverManager.getConnection("jdbc:derby://localhost:1527/MyEclipse", "classiccars","classiccars");Statement stmt = conn.createStatement();ResultSet rs = stmt.executeQuery("select v.id, v.name,v.videopath from app.videoinfo v");while (rs.next()) {System.out.print(rs.getString("id") + "; " + rs.getString("name"));System.out.println(" ");}rs.close();stmt.close();conn.close();}} 测试成功
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