Login failed for user 'NT Service\MSSQLServerOLAPService' 28000
I am using SQL Server 2012 developer edition on Windows 7. I have the following error attempting to process a dimension: OLE DB error: OLE DB or ODBC error: Login failed for user 'NT...
View ArticleInventory MDX
Hi All I am new to MDX language and need a MDX functions/query on the cube to get the required output, Given below is the scenario with the data. I am maintaining the data in a table in dataMart with...
View ArticleSSAS, Cubes, and large dimensions
Hi,I'm very new to SSAS, and cubes in general, and have a question. We are working on the early stages of a reporting solution for Dynamics AX, and a key piece of that is allowing certain users to...
View ArticleClass not registered error when attempting to browse a cube
I'm trying to get a test cube to work but when I try to use the browser after deployment I get this error'Can't browse Cube and Explore data. Class not registered (Exception from HRESULT: 0x80040154...
View Articlesynchronize cube using sql agent
I have created an XML script using synchronization wizard. It has the source connection, but no target connection. I ran it from ssms with my query window connected to target ssas db. I want to...
View ArticleExample SCD type 2
Hi,Has anybody an example of how to use Slowly Changing Dimensions type 2 in SSAS?There are lots of examples of how to build them with SSIS, this is not what I'm looking for.I would like to see how...
View ArticleMDX question about a measure from a dimension
hiif i create a measure from a dimension and have that dimension on the rows, it works, but 1) the All isn't summed and 2) if i take it off the rows, it gives zero values[code]with member...
View ArticleMDX query is so slow as dataset in SSRS report
Hi I have been working on tuning this report for a while, still couldn’t make it run fast within 1 minute. The MDX query (see below) runs 15 seconds in SSAS but took 8 minutes to create a report (+ 6...
View ArticlePartition Processing issue with Process Update
Hi,I have a cube with 5 partitions. When I full process there is no issue. But when I run the Process update , two of those partitions don't get updated. Only full processing updates them.What would be...
View ArticleMDX Calculation for MTD comparison to last year, but only for stores that...
I need to compare MTD numbers (and other time periods such as last 4 weeks, YTD) to last year, but only want to include sales in the current period for stores that were open for the full period last...
View ArticleCumulative Calculation
Good DayI am quite a newbie to MDX and feeling my way through. I have created an SSAS Cube sourced off a SQL DW and have a requirement to report one specific metric - staffinservice.Each Month, new...
View ArticleTabular Model - Full Process Not Getting All Data From Tables
HiI have had a very odd situation happen and a very odd thing fixed it. I'm not sure if I'm missing something relatively obvious or if I've discovered a bug.I have a Tabular Model running on SQL Server...
View ArticleSSAS For Data Mining (weighted option)
Hi, I've been tasked with trying to figure out how to use SSAS for Data Mining.So I have to learn both Data Mining and SSAS for it's usage at the same time and with what feels like an aggressive...
View ArticleUsing MDX UNION (or append) attribute members from different dimensions
Hello Experts,I want to "UNION" members from an attribute from 1 dimension with with members of same attribute from another dimension.As an example, below 2 sets are to be in union:1....
View ArticleProcessing Cube - Reading data is very slow
Hi,I have a cube that is processing a very long time suddenly starting yesterday. I watched the sqlprofiler and the execute SQL part is not taking much time but the reading data seems to take a huge...
View ArticleNeed help to have a join in between condition of Date dimeniosn and fact...
Hello Team Need a help in resolving issue in ssas cube related to join in between condition dimension and fact table. Below is the dimension and fact table structure with sample data.While having a...
View ArticleHow to add a column in tabular model?
I have a model that has been created as a result of import of several SQL Server tables. Now few more columns were added to SQL Server tables. How can I add them to my model? I tried Import From Data...
View ArticleMany to Many Droping Data
I have a large cube that uses many to many between a bridge table and a inventory table. The inventory data stored daily so it's partitioned on Relative Months. The current month is the only month...
View ArticleDynamic Avg Inventory Calculation Issue
I have been tasks with adding a calculated measure for average inventory. The requirement is that whatever date range is selected that the inventory on the first day of the range and the last day of...
View ArticleCannot browse "Dimension data" while setting up a role
Hi,We have our sales cube in SSAS and I'am trying to set up a role and set permissions on dimensions. To select only data pertaining to one particular sales-rep.. however, when I bring up the data for...
View Article