public DatabaseManager(string olapServer, string olapDatabase, 
            string sourceServer, string sourceDatabase, string sourceUserId, string sourceUserPwd, string salesppIniPath)
        {
            _olapServer = olapServer;
            _olapDb = olapDatabase;
            _sourceServer = sourceServer;
            _sourceDatabase = sourceDatabase;
            _sourceUserId = sourceUserId;
            _sourceUserPwd = sourceUserPwd;
            _salesppIniPath = salesppIniPath;

            _prodDimManger = new ProductDimensionManager(this);
            _storeDimManger = new StoreDimensionManager(this);
            _storeDimManger = new StoreDimensionManager(this);
            _salesCallDataManager = new SalesCallDataManager(this);
        }
        public DatabaseManager(string olapServer, string olapDatabase,
                               string sourceServer, string sourceDatabase, string sourceUserId, string sourceUserPwd, string salesppIniPath)
        {
            _olapServer     = olapServer;
            _olapDb         = olapDatabase;
            _sourceServer   = sourceServer;
            _sourceDatabase = sourceDatabase;
            _sourceUserId   = sourceUserId;
            _sourceUserPwd  = sourceUserPwd;
            _salesppIniPath = salesppIniPath;

            _prodDimManger        = new ProductDimensionManager(this);
            _storeDimManger       = new StoreDimensionManager(this);
            _storeDimManger       = new StoreDimensionManager(this);
            _salesCallDataManager = new SalesCallDataManager(this);
        }