1.
What is MicroStrategy OLAP Services?
MicroStrategy OLAP Services is an extension to MicroStrategy Intelligence
Server that allows MicroStrategy Web and Desktop users to manipulate Intelligent
Cubes. With OLAP Services end users can add or remove report objects,
add derived metrics and modify the filter -- all with speed-of-thought
response time against Intelligent Cubes. OLAP Services enables full multi-dimensional
OLAP analysis within Intelligent Cubes, while retaining users' ability
to seamlessly drill through to the full breadth and depth of the data
warehouse.
2. What are the Intelligent
Cubes used by OLAP Services?
Intelligent Cubes are user or administrator created multi-dimensional
cubes that operate within MicroStrategy Intelligence Server. On
MicroStrategy's BI platform, creating an Intelligent Cube is as
easy as creating a report. Intelligent Cubes enable MicroStrategy to combine
the speed and interactivity of multi-dimensional OLAP analysis and the
analytical power and depth of relational OLAP.
3. What
specific features and functionality do I get with OLAP Services?
With OLAP Services MicroStrategy Web, Desktop and Office users
can:
-
Create unique report views based off an
Intelligent Cube.
With OLAP Services, users can create unique report views by adding
or removing attributes and metrics contained within the Intelligent
Cube. This allows speed-of-thought report creation and modification
with no need to extract data from the data warehouse.
-
Create new on-the-fly metric calculations
from existing metrics in an Intelligent Cube.
The new calculation is performed without submitting a new request to
the data warehouse.
-
Filter their view of the data within an
Intelligent Cube.
The filtering will be performed on MicroStrategy Intelligence Server
within the Intelligent Cube.
4. How are
Intelligent Cubes different from ordinary cubes?
Intelligent Cubes are created automatically when a new report
is run against the data warehouse. Subsequent requests by other users
can seamlessly hit this new Intelligent Cube. The logic to match user
requests with the appropriate Intelligent Cube is automatically handled
within the MicroStrategy platform. Users don't have to specify
the cube to which they want to connect.
Benefits of Intelligent Cubes include:
-
Greater Efficiency - Intelligent Cubes are automatically generated
and shared among all users whenever a report is executed by a user or
pre-cached by the administrator or a user.
-
Easy to Use - Intelligent Cubes can be designed by
mainstream BI users, using the same interface and the same operations
as are used with basic OLAP
analysis.
-
More Scalable Cubes - Intelligent Cubes do not need massive pre-calculations
or pre-aggregations. The mid-tier Intelligence Server can do these calculations
on-the-fly as the cubes are being used.
-
Increased Manageability and Reliability - Intelligent Cubes can be
configured to expire or refresh automatically whenever underlying data
or definitions change.
-
Increased Power for End-Users - Users can seamlessly drill through
to the full depth of the data warehouse, or slice and dice with speed-of-thought
response time within the Intelligent Cube.
5. What
end user products leverage OLAP Services?
MicroStrategy Web (Analyst and Professional versions), MicroStrategy
Desktop (Analyst and Designer versions) and MicroStrategy Office all leverage
the functionality enabled by OLAP Services.
6. What
does an end-user need to do to take advantage of this?
The usage of OLAP Services is transparent to end-users.
Users do not need to know the name and location of an Intelligent Cube,
or even if it exists. OLAP Services works with MicroStrategy
Intelligence Server to automatically use the appropriate Intelligent Cube
or create a new one to satisfy the end user request.
7. How is
security handled?
Intelligent Cubes used by OLAP Services automatically inherit all
of the security provisions of every report object used within the Intelligent
Cube, and those provisions are dynamically applied to each user's security
profile when the cube is accessed. If a user only has privileges to use
four of the five metrics contained in an Intelligent Cube, that restriction
will automatically and seamlessly apply when the user accesses the Intelligent
Cube. The user will still have access to the Intelligent Cube for the
four metrics he or she has privileges to use.
8. Can I
access Intelligent Cubes without OLAP Services?
Yes, with the appropriate version of MicroStrategy Web or Desktop,
certain functions leverage the Intelligent Cubes. These functions include:
report formatting down to cell level, column aliasing, drilling, pivoting,
page-by, adding metric thresholds, adding subtotals, ranking and sorting.
Please see the Web and Desktop
version comparisons to determine exactly which Web or Desktop version
includes the desired functionality.
9. Is OLAP Services sold as a separate product?
Yes, OLAP Services is sold as a separate product that
is installed with MicroStrategy Intelligence Server. It is licensed either
on a per-user or per-CPU basis.
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