What term describes a data structure in Avaloq that allows temporary access during report generation?

The term that describes a data structure in Avaloq that allows temporary access during report generation is a datamart. A datamart serves as a subset of a data warehouse, oriented towards a specific business line or team, and enables users to access the necessary data efficiently and effectively for reporting purposes.

In the context of Avaloq, datamarts can be utilized to aggregate and organize data specifically for analytics or reporting tasks, providing a streamlined means for users to generate reports without needing to access or navigate the entire database structure. This capability is crucial for improving performance and facilitating faster report generation, as it restricts the data pool to what's relevant for the report at hand, thereby enhancing data retrieval times and simplifying the user experience.

Remember, the other options may represent different aspects of data organization or management within Avaloq but do not specifically describe a structure designed for temporary access during reporting tasks like a datamart does.