求救:VB连接Oracle报错 ora-12154 第一次用VB连接Oracle,用的是ORADC控件,报错:ora-12154谁知道怎么改?帮忙了! 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 在客户端机器需要安装oracle客户端程序:dim conn_oracle as new adodb.connectionWith conn_oracle If .State = adStateOpen Then .Close .CursorLocation = adUseClient .ConnectionString = " Provider=OraOLEDB.Oracle;" _ & " Password=登录密码;" _ & " User ID=登录用户;" _ & " Data Source=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP) " _ & " (HOST =服务名)(PORT=1521)))" _ & " (CONNECT_DATA=(SERVICE_NAME=数据库名)));" _ & " Persist Security Info=True " .CommandTimeout = 0 .OpenEnd With vb2008中 窗体之间的变量怎么互相调用? 怎样把数据从后台SQL SERVER 导入到客户端DBF文件中 有沒有見過或聽說過哪裡有VB的旋轉按鈕控件呢?像功放的大小聲旋轉按鈕那種? ActiveX dll 初级问题 请教vb网络访问问题 combobox 的问题,请教各位高手 excel 应用DTpicker ,打开文件不能插入日期 VB数据库程序打包问题.非常着急! 请教高手.............(100分送,不够以后再加) 怎样在VB.NET中调用API 大家帮忙看下这段程序怎么定义变量才能执行 ReadProcessMemory 第二个参数lpBaseAddress怎么获得
dim conn_oracle as new adodb.connection
With conn_oracle
If .State = adStateOpen Then .Close
.CursorLocation = adUseClient
.ConnectionString = " Provider=OraOLEDB.Oracle;" _
& " Password=登录密码;" _
& " User ID=登录用户;" _
& " Data Source=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP) " _
& " (HOST =服务名)(PORT=1521)))" _
& " (CONNECT_DATA=(SERVICE_NAME=数据库名)));" _
& " Persist Security Info=True "
.CommandTimeout = 0
.Open
End With