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我目前正在保存訪問數據庫的值,並且我使用了Microsoft.Jet.OLEDB.4.0提供程序,因此我已將配置平臺模式從任何cpu遷移到x86在我的Visual Studio項目和它正常工作與x86平臺,但是當我使用NUnit啓動單元測試它不接受x86平臺和NUnit顯示錯誤Microsoft.Jet.OLEDB.4.0提供程序的替代解決方案x64位版本
「UnitTest_Finance.Test.Class1.InsertCashPayment: System.InvalidOperationException:該「Microsoft.Jet.OLEDB.4.0」提供程序未在本地計算機上註冊。「
現在我想用其他方式來處理這個錯誤,同時使用nunit執行單元測試。
這裏是我的參考代碼只
class RepairDLL
{
string dbConn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:/AutoRepairDB.mdb";
//Method to Booking Value
public virtual bool Insert_Data_Repair_History(EntityClass ec)
{
bool isInsert = false;
//Connect to Database
OleDbConnection connection = new OleDbConnection(dbConn);
connection.Open();
try
{
//Insert Customer Value
string sql = "INSERT into [Repair_History] (FirstName,LastName,City,State,VehicleNo,LienseNo,RepairDate,Summary,Charge) "
+ "VALUES ('" + ec.R_firstName + "','" + ec.R_lastName + "','" + ec.R_city + "','" + ec.R_state + "','" + ec.R_vehicleNo + "','" + ec.R_licenseNo + "','" + ec.R_date + "','" + ec.R_summary + "','" + ec.R_charge + "')";
OleDbCommand command = new OleDbCommand(sql, connection);
command.ExecuteNonQuery();
connection.Close();
isInsert = true;
}
catch
{
throw new Exception();
}
finally
{
// Close the connection
if (connection != null)
{
connection.Close();
}
}
return isInsert;
}
}
This [link](https://social.msdn.microsoft.com/Forums/en-US/1d5c04c7-157f-4955-a14b-41d912d50a64/how-to-fix-error-the-microsoftaceoledb120-provider- is-not-registered-on-the-local-machine?forum = vstsdb)幫助我安裝Acess數據庫引擎(ACE)。 – sriram