olap

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Business Intelligence and OLAP/MDX

What are good (no vendor related) blogs about Business开发者_如何学编程 Intelligence and OLAP/MDX ?[详细]

2023-03-13 16:41 分类：问答
Merging two tuples in the same hierarchy into one (in MDX WITH SET command)

The following MDX query returns measure X on 3 tuples: 2001, 2002-1 and 2002-2. What I am trying 开发者_Go百科to do is merging 2002-1 and 2002-2 into one tuple and have the measure X for 2001 and 2002[详细]

2023-03-12 05:28 分类：问答
MDX on multiple hierarchical dimensions

2 hierarchical dimensions (for location and time) are defined on a cube. My question is about possibility of writing a single MDX query for retrieving following structure. I mean 开发者_运维百科writin[详细]

2023-03-11 20:13 分类：问答
OLAP Error while Processing

I am new to OLAP, and figured out how to make a cube and process it. However, when i play with it too much, i eventually come up against this error:[详细]

2023-03-10 20:36 分类：问答
Implementing data cube in c#

I am trying to implement a multi dimensional data cube in c#. Could somebody point in the direction of resources that would serve as a starting poi开发者_如何学Pythonnt. I am primarily interested in d[详细]

2023-03-10 19:12 分类：问答
Calculate date and time key in fact table using existing date time field

I have date time field in a fact table in the format MM/开发者_运维问答DD/YY HH:MM:SS (e.g 2/24/2009 11:18:47 AM) and I have seperate date and time dimension[详细]

2023-03-09 13:45 分类：问答
Opensource or free online Oracle OLAP Server or Offline Oracle Cube file [closed]

Closed. This question is seeking recommendations for books, tools, software libraries, and more. It does not meet Stack Overflow guidelines guidelines. It is not currently accepting answers.[详细]

2023-03-08 03:07 分类：问答
Operational database schema to data mart schema, table reduction?

I\'m starting to study SQL Server Analysis Services and I\'m working my way through the training book, as well as the Developer Training Kit. In both, I find suggestions that the number of tables used[详细]

2023-03-06 12:10 分类：问答
Automatic MOLAP Error Notification

We are just setting up a number of SSAS Cubes using pro-active caching and one thing that concerns me is how we will know if cube processing fails.[详细]

2023-03-02 17:44 分类：问答
View OLAP cube details in Excel

Is there a way to view the 开发者_StackOverflow中文版details (the grain) in an OLAP cube in excel? I know excel can already show the measures that are aggregrated, but the users want to see the detail[详细]

2023-03-01 04:19 分类：问答