What is implicit attribute in MicroStrategy?

Implicit expressions While most attributes map directly to one or more physical columns in the warehouse, an implicit attribute is a virtual or constant attribute that does not physically exist in the warehouse. For example, the Rush Order attribute in MicroStrategy Tutorial is an example of an implicit attribute.

Also know, what is an attribute in MicroStrategy?

Attributes represent entities in the business model and are normally identified by a unique ID column in the data warehouse. The attribute acts like a column header and the data that appears in the following table are elements. Elements define and make up the attribute.

Also, what is joint child in MicroStrategy? Joint child relationships. Some attributes exist at the intersection of other indirectly related attributes. Such attributes are called joint children. These relationships can be modeled and conceptualized like traditional attributes but, like facts, they exist at the intersection of multiple attribute levels.

Hereof, how do you create a derived attribute in MicroStrategy?

Create a derived attribute and reserve it for future use in a visualization. In the Datasets panel, click More next to the dataset to add the attribute to and choose Create Attribute. Create a derived attribute and immediately add it to a visualization. Select the visualization you want to add the derived attribute to.

What are attributes and metrics in MicroStrategy?

An attribute on a report serves as a label for a group of metrics. To use attributes on a report, see Providing business context to a report: Attributes. Metrics: A metric is a business measure or key performance indicator, such as Revenue, Profit, Employee Headcount, or Probability of Purchase.

What is compound attribute in MicroStrategy?

A compound attribute is an attribute with multiple columns specified as the ID column. This implies that more than one ID column is needed to uniquely identify the elements of that attribute. Generally, you create a compound attribute when your logical data model reflects that a compound key relationship is present.

How do you create a metric in MicroStrategy?

To create a metric

From the MicroStrategy home page, click New Metric . If you are on a folder page, click Create on the icon bar on the left, then select New Metric.
Select the function to use to calculate data in the metric. You can narrow the list of functions displayed in the pane by doing one of the following:

What is compound metric in MicroStrategy?

Compound metrics. The formula of a compound metric is based on arithmetic operators and non-group functions. Arithmetic operators are +, -, *, and /; non-group functions are OLAP and scalar functions such as running sum or rank. The operators and functions can be applied to facts, attributes, or metrics.

What is heterogeneous mapping in MicroStrategy?

Heterogeneous mapping allows the engine to perform joins on unlike column names. If the user defines more than one expression for a given form, heterogeneous mapping will automatically take place when tables and column names require it. The DATE_ID column occurs in the LU_DATE table as well as in two other tables.

What is fact in MicroStrategy?

Facts generally represent the answers to the business questions on which users want to report. In the MicroStrategy environment, facts are schema objects created by and shared between MicroStrategy users. The facts you create in MicroStrategy allow users to access data stored in the data warehouse.

What is relationship filter in Microstrategy?

A Relationship filter allows certain attributes to be filtered by their relationship to other attributes. It permits users to create a set of elements from an attribute based on their relationship to another attribute. In essence, the relationship filter is like a result set of a report.

What is parent/child relationship in Microstrategy?

To define relationships between attributes Click Add a New Relation. A blank relationship is displayed. From the drop-down list in the Parent Attribute column, select the parent attribute. The parent attribute is at a higher logical level than the child is.