A data architect builds a data model for a large user group. Some sheets will be published, and the app will allow users to create their own visualizations and analyze data. Some fields must NOT appear in any field list.
How should a data architect meet these requirements?
A data architect is building a model to show trends in visualizations across seven date fields. The seven date fields reside in different tables. The data architect must efficiently build this data model.
Requirements:
• A single date selector
• Show all dates, even those with NO activity
• Minimize the impact on server resources and p
Which two solutions should the data architect use? (Select two.)
Refer to the exhibit
A data architect develops an app for Coffee4all, a coffee company with stores located throughout Europe
The script runs successfully, but the Stores table does not have any values.
What should the data architect do?
Refer to the exhibit.
A data architect is working on a Qlik Sense app the business has created to analyze the company orders and shipments. To understand the table structure, the business has given the following summary:
• Every order creates a unique orderlD and an order date in the Orders table
• An order can contain one or more order lines one for each product ID in the order details table
• Products in the order are shipped (shipment date) as soon as tliey are ready and can be shipped separately
• The dates need to be analyzed separately by Year Month, and Quarter
The data architect realizes the data model has issues that must be fixed.
Which steps should the data architect perform?
Refer to the exhibits.
While debugging an app, a developer loads data from an application layer QVD file.
In the process of separating a concatenated key into two parts, some split results are missing data
What should the data architect do?