TIBCO Data Connections and Data Sources 2

Question 1

What is 'Data on Demand' in TIBCO Spotfire?

Accepted Answer

A mode where data is loaded automatically based on user selections such as markings or filter values

Answer

Data on Demand retrieves data dynamically based on user interactions, such as when a user marks a data point or changes a filter, reducing initial load time.

Question 2

Which operation in TIBCO Spotfire combines columns from two data tables using a shared key column?

Accepted Answer

Add Columns

Answer

The 'Add Columns' operation performs a join between two data tables based on one or more matching key columns, adding new columns to the existing table.

Question 3

What is the TIBCO Spotfire Library primarily used for in the context of data connections?

Accepted Answer

A centralized server-side repository for sharing analyses, Information Links, and data connection definitions

Answer

The Spotfire Library is a server-side repository that enables teams to share analyses, Information Links, and other assets across the organization.

Question 4

What does a parameterized Information Link allow in TIBCO Spotfire?

Accepted Answer

It accepts user-supplied input values to filter or customize the data retrieved from a data source

Answer

Parameterized Information Links accept runtime inputs (e.g., date range or category) so users can dynamically control what data is loaded.

Question 5

What happens when a user clicks 'Refresh Data' in a TIBCO Spotfire analysis that uses linked data sources?

Accepted Answer

All linked data sources are re-queried to retrieve the latest data from the source

Answer

Refreshing data re-executes the queries for all linked data sources, pulling in any updates that have occurred since the last load.

TIBCO - Spotfire Practice Test

TIBCO - Spotfire Practice Test

TIBCO Data Connections and Data Sources 2