Tag Archives: Enterprise

Data Blending: Why are Some Metric Values Blank in Documents Using Multiple Datasets in MicroStrategy Analytics Enterprise 9.4.1 (Part 8)

MicroStrategy Analytics Enterprise


Starting with MicroStrategy Analytics Enterprise 9.4.1, Report Services documents can contain grids with objects coming from more than one dataset.

Multiple Datasets in a Single Grid/Graph/Widget Object in MicroStrategy Web 9.4 [2]

Users now have the ability to add attributes and/or metrics from multiple datasets to a single grid, graph, or widget. For example, if Dataset #1 contains Category and Revenue and Dataset #2 contains Category and Profit, a grid can be created which contains Category, Revenue, and Profit.

Part 8 - 1

Administrators can control the use of multiple datasets in a single grid, graph, or widget through the Analytical Engine VLDB properties window at the project level.

  1. Right mouse click (RMC) on the project name.
  2. Select Project Configuration.
  3. Click on Project Definition.
  4. Select ‘Advanced’.
  5. Click “Configure” under the Analytical engine VLDB.

Part 8 - 2


The default value is set to: “Objects in document grids must come from the grid’s source dataset only”.

Users can set the set the source of the grid to a particular dataset or choose no dataset (in which case, the MicroStrategy engine will determine the best suited dataset). [1]

The MicroStrategy Analytical Engine displays no data for metrics in ambiguous cases or when there is a conflict. Ambiguous cases can arise in cases where multiple datasets contain the same objects.  Examples based on the MicroStrategy Tutorial project have been provided to explain this information.

Note: When the MicroStrategy Analytical Engine cannot resolve the correct datatset as explained in the cases below, the data displayed for these will correspond to the value chosen for the missing object display under Project Configuration > Report definition > Null values > Missing Object Display. The default value for this blank.


Multiple datasets have the same metric. Only one dataset does not contain this metric and this dataset is set as the source of the grid.

This case is explained with an example based on the MicroStrategy Tutorial project.

1. Create the following objects:

a. Dataset DS1 with the attribute ‘Year’ and metric ‘Profit’.

b. Dataset DS2 with the attribute ‘Year’ and metrics ‘Profit’, ‘Revenue’.

c. Dataset DS3 with the attribute ‘Quarter’ and metric ‘Cost’.

2.  Create a document based on the above datasets and create a grid object on the document with the following objects: ‘Year’, ‘Quarter’, ‘Profit’. Set the source of this grid to be the dataset ‘DS3’.

3. In the executed document, no data is displayed for the metric ‘Profit’ as shown below.

Part 8 - 3

In the above example, the metric ‘Profit’ does not exist in the source dataset ‘DS3’ and exists in more than dataset which are in the document i.e., it exists in both ‘DS1’ and ‘DS2’. Since the engine cannot just randomly pick one of the two available datasets, it chooses not to display any data for this metric. If users do not want such blank columns to be displayed, set the source dataset so that such ambiguity does not arise.

Case 2:

The same metric exists multiple times on the grid. For example, users can have a smart compound metric and a component metric of this compound smart metric on the grid in the document. The smart metric and the component metric are from different datasets.

This case is also explained with an example based on the MicroStrategy Tutorial project.

1. Create the following objects:

a. Dataset DS1 with attribute ‘Year’ and metric ‘Profit’.

b. Dataset DS2 with attribute ‘Year’ and metrics ‘Revenue’, ‘Profit’, ‘Profit Margin’ (this is a compound smart metric calculated from metrics Revenue and Profit).

2. Create a document based on the above datasets and create a grid object on the document with the following objects: ‘Year’, ‘Revenue’, ‘Profit’ and ‘Profit Margin’. The source of this grid object is set to DS1.

3. In the executed document, no data is displayed for the metric ‘Profit Margin’, as shown below.

Part 8 - 4

In the above example, since the source of the dataset is set to ‘DS1’, the ‘Profit’ metric is sourced from this dataset and the metric ‘Revenue’ is sourced from the dataset ‘DS2’ (as this is the ONLY datatset with this metric). However, for the metric ‘Profit Margin’, the component metric ‘Profit’ exists on dataset ‘DS1’, so this becomes a conflict metric and is not displayed. If the source of the grid is changed to ‘DS2’, the data is displayed correctly as shown below.

Part 8 - 5


[1] MicroStrategy Knowledgebase, Why are some metric values blank in documents using multiple datasets in MicroStrategy Analytics Enterprise 9.4.1, TN Key: 44517, 12/16/2013, https://resource.microstrategy.com/support/mainsearch.aspx.

[2] MicroStrategy Knowledgebase, Multiple datasets in a single grid/graph/widget object in MicroStrategy Web 9.4, TN Key: 44944, 09/30/2013, https://resource.microstrategy.com/support/mainsearch.aspx.

NOTE: You may need to register to view MicroStrategy’s Knowledgebase.

Interview Question #5: Analysis Using Enterprise Manager


If you want to analyze the average length of time users must wait for their documents or reports to process, as well as the number of errors that were received in Enterprise Manager, which area of analysis would enable you to track this information?

A.   Performance Analysis

B.   Operations Analysis

C.   Real-Time Analysis

D.   Project Analysis

E.   You cannot accomplish this with Enterprise Manager


B. Operations Analysis

The Operations Analysis folder in Enterprise Manager contains the following analysis areas, each with its own reports:

  • Concurrency analysis (including user/session analysis)
  • Data load
  • Delivery processing analysis
  • Inbox Message Analysis
  • Report processing analysis
  • Resource utilization analysis (including top consumers)

MicroStrategy Course Where You Will Learn About This Topic

MicroStrategy Administration: Application Management Course