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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                本平臺使用微軟企業類庫訪問數據庫,又做了又一步封裝,首先需要在web.config 的<configuration> 配置節中增加如下配置: <configSections> <section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data"/> </configSections> <connectionStrings> <add name="sysDataBase" connectionString="Data Source=.;Initial Catalog=db;Persist Security Info=True;User ID=sa;Password=234" providerName="System.Data.SqlClient"/> </connectionStrings> <dataConfiguration defaultDatabase="sysDataBase"/> 開發人員有兩種方法訪問數據: 方法一:通過平臺的數據訪問類庫直接訪問后臺數據庫 需要引用 下圖5個DLL ![](https://box.kancloud.cn/c0a64971f2fd960c668051d8b40feee7_339x122.png) 訪問示例: 直接調用 EIS.DataAccess.SysDatabase 類的靜態方法即可,下圖是該類的靜態方法。 ![](https://box.kancloud.cn/331884787d9cbdcb4137ca7c113009ea_745x316.png) 更新一條記錄: ![](https://box.kancloud.cn/a8c07cb968ed43f04889e0fa2cedb009_678x343.png) 刪除一條記錄: ![](https://box.kancloud.cn/155039317fce040a13127a620f86ed18_573x167.png) 事務處理: ![](https://box.kancloud.cn/3e4e174b7fb1fef654750720be1fa8fc_504x390.png) 方法二:直接通過微軟企業類庫訪問數據庫,web.config的配置和方法一一樣,具體方法上網搜索。
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