Cube v rollup

The Difference Between Rollup and Cube

Learn about the fundamental differences between the ROLLUP and CUBE operators.

Questions About CUBE, ROLLUP and GROUPING SETs That You Were Too Shy to Ask

There are few parts of SQL Syntax as familiar as the GROUP BY clause of the SELECT statement. On the other hand, CUBE and ROLLUP remain mysterious despite their usefulness and GROUPING SET is positively arcane, especially if you are too shy to reveal your ignorance of the subject by asking! William Brewer saves you the hassle.

Data Mining Part 27: Microsoft Data Mining with Cubes

In the chapter 26 we created a cube. Now, we are going to create the Data Mining Model from it.

Data Mining Part 27: Microsoft Data Mining with Cubes

In the chapter 26 we created a cube. Now, we are going to create the Data Mining Model from it.

MDX Guide for SQL Folks: Part III - Advanced Analysis

Learn everything about MDX drawing only on your T-SQL knowledge in this series. Frank Banin continues talking about Calculated Members, Named Sets, and more in part III.

MDX Guide for SQL Folks: Part II - Hierarchies and Functions

Learn everything about MDX by drawing only on your SQL knowledge.

MDX Guide for SQL Folks: Part I - Navigating The Cube

Learn all you need to know about MDX, by drawing only on your current SQL knowledge.

Stairway to T-SQL DML Level 8: Using the ROLLUP, CUBE and GROUPING SET operator in a GROUP BY Clause

In this article I will be expanding on my discussion of the GROUP BY clause by exploring the ROLLUP, CUBE and GROUPING SETS operators. These additional GROUP BY operators make it is easy to have SQL Server create subtotals, grand totals, a superset of subtotals, as well as multiple aggregate groupings in a single SELECT statement.

Managing Data Dictionaries in DW and DSS Database Applications

Second in the series of tools & techniques to help manage aspects Of Enterprise BI implementation.