Db2 Warehouse Overview
Making analytics secure, collaborative, and real-time across any cloud
Our cloud-native data warehouse is built on IBM® Db2® expertise in data governance and security, responsible data sharing, advanced in-memory processing at massive scale. From a single platform data engineers and data scientists can analyze and predict business outcomes across a variety of data sources. Whether your data is unstructured, or resides in your data lake, it is when analytical data is unified, accessible and scalable that you can speed decision-making and innovation across your organization.
Why IBM Db2 Warehouse?
Enable real-time decisions
Connect dashboards and reports with the power of fast ingest and querying for real-time insights.
Manage costs at scale
Enable high performance and cost predictability with elastic scale and a cloud-native architecture based on object storage.
Collaborate responsibly
Encrypt, secure and share governed data across your organization, third parties and cloud providers.
Unify your data
Catalog, ingest and query open data formats using a single platform that supports tight integration with your data lake over cloud object storage.
Build more, manage less
Simplify data warehouse administration and maintenance with Db2 deployed as a fully managed service, Kubernetes container with built-in operators, or infrastructure as a service.
Use the same skills with different workloads
Move data seamlessly from your Db2 database to data warehouse for analytics, while saving time and money on additional resources and new skill sets.
IBM named a Leader in The Forrester Wave™: Data Management for Analytics, Q1 2023
A single platform for your data needs
Machine learning and AI
Machine learning and AI
Create and predict with high-performance machine learning models inside your data warehouse. Integrate with IBM Watson® Studio for additional ML capabilities.
Reporting and business intelligence
Reporting and business intelligence
Build reports and dashboards quickly by seamlessly integrating Db2 with a variety of BI tools including IBM Cognos® Analytics, Tableau, Microsoft PowerBI, Google Looker and more.
Secure data sharing
Secure data sharing
Grant access and distribute data among users and third parties without data duplication. Integrate with IBM Watson Knowledge Catalog for additional data governance, quality, and compliance.
Product images
Data governance and security

Data governance and security
Define database policies to mask and restrict access to data.
Machine learning models

Machine learning models
Create powerful Python notebook applications and securely share with other users of the platform.
Data engineering

Data engineering
Inspect data profiles and data quality within the database.
5 misconceptions about cloud data warehouses
The most common misconceptions that cause hesitation to move to a hybrid-cloud strategy
Gain flexibility
Your choice of deployment model
Fully-managed in the cloud
Run a fully managed version of Db2 Warehouse on AWS or IBM Cloud®.
On IBM Cloud Pak® for Data
Deploy Db2 Warehouse as an extension on IBM Cloud Pak for Data platform.
On premises on Linux, Unix, or Windows
Run Db2 Warehouse on these common operating systems.
Features
Data engineer
Db2 for data engineering
Power accessible, governed, real-time data with high speed ingest and data-driven governance policies.
Ultrafast ingest and querying
Ingest data continually across diverse sources with support for high-speed bulk, batch, and micro-batch workloads, powering cloud native apps, real-time analytics, and BI.
Control data access and governance
Direct governed access to live data sets, services, and applications. Control data visibility and masking for different levels of authority. Manage HIPAA and GDPR compliance with in-motion and at rest encryption, row-column access, data masking, and more.
Developer
Build, test and deploy
Built for programming languages such as Java, .Net, Ruby, Python, R, Perl, C, C++, pureXML, Gremlin, XQuery, Mongo, FLWOR Expression, and JSON, and more for developing robust applications.
Integrate with third party applications
Power dashboards and BI with fast ingest and real time insights. Seamlessly integrate third party reporting applications such as IBM Cognos, Planning Analytics, Tableau, PowerBI, Qlik, Looker, SAP and ETL tools such as DataStage, Informatica and more.
Enterprise architect
Db2 for enterprise architects
Built for any data type, any workload, anywhere
Store and query anything
Whether you need to analyze social media performance or geospatial data, ingest, store, and query a mix of models including XML, JSON, text, Graph, spatial data in a single database.
Real-time analytical and operational data
Analyze your analytical and operational data in real-time with Db2’s in-memory hybrid-columnar data architecture. Db2 speeds analytics and reporting with a combination of in-memory and column store data retrieval, maximized CPU processing, and data skipping that allows for faster input/output.
Data scientist
Db2 for data science
Accelerate AI to build, evaluate and train models directly inside the database, eliminating data movement while securely scaling ML workloads.
Execute machine learning models
From decision trees to K-means clustering, choose from a variety of in-database algorithms or seamlessly build and deploy open-source Python and R models on the database.
Quotes
IBM Db2 Warehouse on Cloud helps us generate weekly recommendations for 9 million customers, with high accuracy, and delivered at pace
Takeo Suzuki
Media Store Planning Department, Media Division
GEO Corporation
It gives us flexibility and the opportunity to scale up and scale down again…It makes us more agile and control our costs…. If we don’t have the data warehouse, we don’t have products
Herman Bennema
CEO
Vektis Healthcare
For the first time, our client can bring together data from disparate cloud sources and integrate it into a single source of truth
Joe Mackie
Vice President of Business Development
BPM Northwest
Db2 audiograms
Db2 Warehouse in action
Introduction to Db2 Warehouse
See an overview of Db2 Warehouse features and download tips.
Scale out Db2 Warehouse with MPP
Get an overview of the MPP capabilities and installation of Db2 Warehouse.
Scale out a Db2 Warehouse cluster
See how Db2 Warehouse makes it easy to scale out in to meet workload demands.
Industry accolades
IBM Db2 recognized for G2 and TrustRadius awards
IBM Db2 is a leader in the Summer 2022 Grid Report for data warehousing and Top Rated on TrustRadius for relational databases, DBaaS, data warehousing and cloud data warehousing.

Resources
Blogs
Tech preview
Reduce costs and improve performance of workloads with the next generation of Db2 Warehouse tech preview.
Seven trends that will impact your data management strategy
See how Db2 plays an essential role in the seven trends that will impact your data management strategy.
The hidden history of Db2
Learn how a database theory turned into the Db2 database running billions of transactions a day.
Webcasts
Tech preview
Reduce costs and improve performance of workloads with the next generation of Db2 Warehouse tech preview.
Related products
IBM Db2 Warehouse on Cloud
An elastic cloud data warehouse built for high-performance analytics
IBM Db2 Big SQL
An enterprise SQL-on-Hadoop engine for advanced big data queries