When designing a Data Warehouse we usually create a dedicated Time dimension table so that our Business Analysts can analyze the data by Year by Quarter by Month or whatever time period they ...

A dimension table, present in the star or snowflake schema, helps describe dimensions (dimension values, attributes, and keys) and is generally small in size (from several to a thousand rows).

What does dimension table actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia. ... the time dimension would be the calendar periods represented and so on.

Previously, I blogged about Server time dimensions. This is where a time dimension table is generated automatically on the Analysis Server instead of having to be created manually in the Data ...