Java 如何解决 [Microsoft][ODBC 驱动程序管理器] 未找到数据源名称且未指定默认驱动程序
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How to resolve [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
提问by jadhavaniket008
I tried to make a connection with Access but I encountered the following problem after compiling my Java file
我试图与 Access 建立连接,但在编译我的 Java 文件后遇到以下问题
[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
[Microsoft][ODBC 驱动程序管理器] 未找到数据源名称且未指定默认驱动程序
my code is :
我的代码是:
import java.sql.*;
public class abc
{
public static void main(String args[])
{
try
{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String fn="C:/ctb/new";
String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb,*.accdb)};DBQ="+fn+".accdb;";
Connection conn = DriverManager.getConnection(database);
System.out.println(conn);
}
catch(Exception e)
{
e.printStackTrace();
System.out.println("Error!");
}
}
}
回答by Gord Thompson
When I copy and paste your code into Eclipse I get the error message you mention. That is because the driver name is malformed. Instead of...
当我将您的代码复制并粘贴到 Eclipse 中时,我收到了您提到的错误消息。那是因为驱动程序名称格式错误。代替...
String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb,*.accdb)};DBQ="+fn+".accdb;";
...you need to use...
......你需要使用......
String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ="+fn+".accdb;";
Note the single spaces in ... Driver (*.mdb, *.accdb)...
注意中的单个空格 ... Driver (*.mdb, *.accdb)...