MS Access connection strings
MS Access ODBC connection strings
Standard Security:
"Driver= {MicrosoftAccessDriver(*.mdb)};DBQ=C:\App1\Your_Database_Name.mdb;Uid=Your_Username;Pwd=Your_Password;"
Workgroup:
"Driver={Microsoft Access Driver (*.mdb)}; Dbq=C:\App1\Your_Database_Name.mdb; SystemDB=C:\App1\Your_Database_Name.mdw;"
Exclusive "Driver={Microsoft Access Driver (*.mdb)}; DBQ=C:\App1\Your_Database_Name.mdb; Exclusive=1; Uid=Your_Username; Pwd=Your_Password;"
MS Access OLE DB & OleDbConnection (.NET framework) connection strings
Open connection to Access database:
"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\App1\Your_Database_Name.mdb; User Id=admin; Password="
Open connection to Access database using Workgroup (System database):
"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\App1\Your_Database_Name.mdb; Jet OLEDB:System Database=c:\App1\Your_System_Database_Name.mdw"
Open connection to password protected Access database:
"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\App1\Your_Database_Name.mdb; Jet OLEDB:Database Password=Your_Password"
Open connection to Access database located on a network share:
"Provider=Microsoft.Jet.OLEDB.4.0; Data Source=\\Server_Name\Share_Name\Share_Path\Your_Database_Name.mdb"
Open connection to Access database located on a remote server:
"Provider=MS Remote; Remote Server=http://Your-Remote-Server-IP; Remote Provider=Microsoft.Jet.OLEDB.4.0; Data Source=c:\App1\Your_Database_Name.mdb"
相关文档：
private const string ACCESS_UPDATE_ADMIN_PASSWORD = "UPDATE [Admins] SET admin_pass=@adminPass WHERE admin_name=@adminName";
dbInstance.SetParameters("@adminPass", _adminDObj.Admin_Password);
dbInstance.SetParameters("@adminName", _adminDObj.Admin_Name);
参数的顺序必须和SQL的顺序一直，否则无法� ......
连接ACCESS数据库的简单JSP代码：
<%@ page language="java" contentType="text/html; charset=GB18030"
pageEncoding="GB18030"%>
<%@ page import="java.sql.*" %>
<%
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver") ;
String url="jdbc:odbc:Driver={MicroSoft Access Drive ......
最常见的数据类型映射的列表
下表列出了在 Microsoft Access 和如何这些数据类型与相关 Microsoft.net 框架数据类型，并 OleDbType 枚举中使用最常见的数据类型。
收起该表格展开该表格
访问类型名称
数据库数据类型
OLE DB 类型
.NET 框架类型
成员名称
文本
VarWChar
DBTYPE_WSTR
System.String
OleDbType.V ......
Oracle Workflows Access Protection Concepts
As a workflow developer, you can use access protection to allow or discourage “customers” of your workflows from modifying your “seed data” workflow definitions.
作为工作流开发者，你可以利用访问控制保护权限来允许或阻止工作流的使� ......
注释 本主题中的信息仅适用于 Microsoft Access 数据库 (.mdb)。
有各种不同的策略用来控制对 Microsoft Access 数据库及其对象的访问级别。下面大致按照安全级别的顺序，简要介绍这些策略。
编码/解码
为数据库编码是最简单的保护方法。为数据库编码可压缩数据库文件，并帮助防止该文件被文字处理程序读取。但 ......
