Computer Science · Databases & Data Systems

Data Warehousing

A topic within Databases & Data Systems, itself one of 13 topics in that field and part of Computer Science.

Reading on Data Warehousing

2 works

Paper1997

An Overview of Data Warehousing and OLAP Technology

Surajit Chaudhuri & Umeshwar Dayal

Argues that analytical queries over historical data need a system modelled and indexed differently from the one that handles a business's live transactions.

link checked 17 Sept 2026

Computer Science · Databases & Data Systems

FreeIntermediate

Paper2010

Dremel: Interactive Analysis of Web-Scale Datasets

Melnik et al.

Stores nested records in a columnar format designed for aggregation, showing interactive-speed SQL-like queries over trillion-row datasets are possible without the batch latency of MapReduce.

Computer Science · Databases & Data Systems

FreeAdvanced

Reading on Data Warehousing

An Overview of Data Warehousing and OLAP Technology

Dremel: Interactive Analysis of Web-Scale Datasets

Other topics in Databases & Data Systems