当我尝试运行我的数据库程序时,我收到以下错误消息.这是我从我理解的问题中得到问题的文件之一.
在此先感谢您的帮助!
java.sql.SQLException: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
at sun.jdbc.odbc.JdbcOdbc.createSQLException(JdbcOdbc.java:6964)
at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:7121)
at sun.jdbc.odbc.JdbcOdbc.SQLDriverConnect(JdbcOdbc.java:3080)
at sun.jdbc.odbc.JdbcOdbcConnection.initialize(JdbcOdbcConnection.java:323)
at sun.jdbc.odbc.JdbcOdbcDriver.connect(JdbcOdbcDriver.java:174)
at java.sql.DriverManager.getConnection(DriverManager.java:571)
at java.sql.DriverManager.getConnection(DriverManager.java:233)
at data.DbManager.getAccessDbConnection(DbManager.java:201)
at data.DbManager.<init>(DbManager.java:26)
at user.Frame.<init>(Frame.java:10)
at user.MainP8.main(MainP8.java:16)
DbManager.java
package data;
import java.sql.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
public class DbManager {
//Add to beginning of MS Access DB URL
private String ACCESS_DB_URL_PREFIX =
"jdbc:odbc:Driver={Microsoft Access Driver (*.mdb)};DBQ=";
//Add to end of MS Access DB URL
private …