商业智能立方体和尺寸

Question

我需要做些什么来解决这个问题？ （我是BI的初学者）

错误

Error   3   Internal error: The operation terminated unsuccessfully.        0   0   

Error   4   Errors in the high-level relational engine. The following exception occurred while the managed IDbConnection interface was being used: Login failed for user 'NT Service\MSSQLServerOLAPService'..      0   0   

Error   5   Errors in the high-level relational engine. A connection could not be made to the data source with the DataSourceID of 'Karol s10016 Rafal s10017', Name of 'Karol s10016 Rafal s10017'.        0   0   

Error   6   Errors in the OLAP storage engine: An error occurred while the dimension, with the ID of 'Kampanie Marketingowe', Name of 'Kampanie Marketingowe' was being processed.      0   0   

Error   7   Errors in the OLAP storage engine: An error occurred while the 'Id Kampanie Marketingowe' attribute of the 'Kampanie Marketingowe' dimension from the 'Karol_Rafal_Analysis_Servicies' database was being processed.        0   0   

Error   8   Server: The current operation was cancelled because another operation in the transaction failed.

图像

Answer 1

根据错误，当您尝试处理多维数据集时，SSAS服务用户（NT Service\MSSQLServerOLAPService）无法连接到数据源{。\ n}。

确保SSAS服务用户可以访问此数据源以防止错误。