5 items with this tag.
A fact table is a central table in a data warehouse that contains measurable, quantitative data, often used for analysis and reporting.
A process of creating visual representations of data structures and relationships to facilitate data management and analysis.
An Entity-Relationship Diagram (ERD) is a visual representation of the relationships between entities (such as objects, concepts, or people) in a database, typically used in database design to illustrate the structure of the data model and the relationships between different entities.
A data warehousing technique that consolidates miscellaneous, low-cardinality attributes into a single dimension table to streamline the database schema.
A database design technique that organizes data to reduce redundancy and improve data integrity by dividing a database into multiple related tables.