public class DBCon { // 数据库驱动对象 public static final String DRIVER = "oracle.jdbc.driver.OracleDriver"; // 数据库连接地址(数据库名) public static final String URL = "jdbc:oracle:thin:@localhost:1521:orcl"; // 登陆名 public static final String USER =
///c# winform 操作oracle数据库的Blob字段,把图片存储到数据库,保存图片到数据库 闲话不多说,直接上代码 using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.IO; usin
Oracle.DataAccess.dll方式操作oracle数据库 一.查询语句: using (OracleConnection conn = new OracleConnection(System.Configuration.ConfigurationManager.ConnectionStrings["local_Orcl"].ConnectionString)) { conn.Open(); using (OracleCommand cmd = conn.CreateComm