/// <summary>
/// 生成数据库接口,默认的是 MS-SQL
/// </summary>
/// <param name="ConnectionString"></param>
/// <returns></returns>
public static IDataAccess CreateDataAccess(string ConnectionString)
{
var dp = new DatabaseProperty();
dp.DatabaseType = DatabaseType.MSSQLServer;
dp.ConnectionString = ConnectionString;
return CreateDataAccess(dp);
}
/// <summary>
/// 创建
/// </summary>
/// <param name="pp">数据库属性</param>
/// <returns></returns>
private static IDataAccess CreateDataAccess(DatabaseProperty pp)
{
switch (pp.DatabaseType)
{
case DatabaseType.MSSQLServer:
return new MSSqlDataAccess(pp.ConnectionString);
case DatabaseType.Oracle:
return new OracleDataAccess(pp.ConnectionString);
case DatabaseType.OleDBSupported:
return new OleDbDataAccess(pp.ConnectionString);
}
return new MSSqlDataAccess(pp.ConnectionString);
}