📄 dbbean.java~1~
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package util;
import java.sql.*;
public class DBBean {
private static String driver =
"com.microsoft.jdbc.sqlserver.SQLServerDriver";
private static String url =
"jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=auction";
//private static String driver = "sun.jdbc.odbc.JdbcOdbcDriver";
//private static String url = "jdbc:odbc:auction";
private DBBean() {
}
/**
* 建立一个可用连接,没有建立成功时,返回null
* @return conn Connection
*/
public static Connection getConnection() throws ClassNotFoundException,
SQLException {
Connection conn = null;
Class.forName(driver);
conn = DriverManager.getConnection(url, "sa", "sa");
return conn;
}
}
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