Online analytical processing (OLAP)

Concept and definition

Online analytical processing (OLAP)

What is Online analytical processing (OLAP)?

Online analytical processing (OLAP) is a data processing technique used to analyse large multidimensional data sets. OLAP is a form of data analytics that focuses on the interactive analysis of data from different perspectives and levels of aggregation.

Unlike online transactional processing (OLTP), which is used to process real-time transactions in a database, OLAP focuses on analysing large amounts of historical data and allows users to perform complex queries and generate reports. OLAP uses multidimensional data cubes to store and analyse data, where each dimension of the cube represents a variable or attribute and each cell contains a measure that can be analysed.

OLAP systems are commonly used in businesses to analyse sales, finance and marketing data, among others, and allow users to perform real-time analysis and make informed decisions based on the data. OLAP is also a useful technique in business intelligence data analysis and can be used in conjunction with machine learning techniques to gain valuable insights from data.

« Back to glossary

Do you want to get in touch?

CDRs contain data that a telecommunications company collects about phone calls, such as time and length of call. This data can be used in analytical applications.
Fill the form
Share:
How to increase a company's sales

All businesses usually plan for annual growth, although not all of them achieve it. Increasing the sales of a company in 2022 is [...]

Read More »
OpenAI: What is it, how to use it and what can you do with this artificial intelligence?

OpenAI is a technology company created by the main leaders in artificial intelligence that, in its beginnings, defined itself as an organization that [...]

Read More »
Artificial intelligence to build customer loyalty

In today's oversaturated information market, it is becoming increasingly difficult to retain users. For companies, competition is increasingly [...]

Read More »
What is Intelligent Process Automation in companies?

Intelligent Process Automation in companies has changed in the world very rapidly in recent years. The COVID-19, the interr [...]

Read More »
See more entries
© Gamco 2021, All Rights Reserved - Legal notice - Privacy - Cookies