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Exasol Analytic Database (Single Node or Cluster, Pay-As-You-Go)

EXASOL AG | Exasol-R7.1.26-PAYG

Linux/Unix, CentOS 7.x - 64-bit Amazon Machine Image (AMI)

Reviews from AWS Marketplace

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External reviews

19 reviews
from G2

External reviews are not included in the AWS star rating for the product.


    Ingo L.

Fastest Database | Onpremise/SaaS/Hybrid deployment options

  • May 07, 2025
  • Review provided by G2

What do you like best about the product?
- Unparalleled query performance: in-memory, massive-parallel processing cluster DB
- Suited for highly analytical workloads
- Comes with the ability to run custom build Python,Lua,R workloads *in database*
- New feature: "Lakehouse Turbo Charge" allows for highly performant queries against Apache Iceberg tables (an open table format) - data is no longer silo'ed in vendor specific systems
- Fast and competent customer support
What do you dislike about the product?
- Requires more setup steps and configuration effort than cloud-only SaaS databases
- Version upgrades have to be performed by DBAs
- less out of the box SQL functions (in particular semi-structured data) than competitors
What problems is the product solving and how is that benefiting you?
Exasol allows me to run a best-of-breed in my Data Lakehouse architecture and avoid vendor lock-in, by accessing/caching Apache Iceberg tables in my data lake.
It is more cost effective that common competitor clould databases/platforms.

Exasol solves the problem of slow, inefficient data analytics by providing an ultra-fast in-memory database designed for big data workloads eliminating bottlenecks in real-time analytics: Use it for Accelerating certain BI workloads. Even in existing DWH landscapes, you can offload (copy) performance-critical Tables/Data Marts into Exasol, giving you an immediate performance boost without refactoring

The benefits are clear: businesses gain instant access to actionable insights, reducing decision-making cycles from hours to seconds. Scalability ensures performance remains consistent as data grows, while cost efficiency outperforms proprietary alternatives like Oracle. For industries reliant on data-driven strategies (e.g., finance, telecom), Exasol’s speed and flexibility translate directly into competitive advantages, better resource allocation, and faster innovation.


    Nikita B.

The fastest database in the world

  • May 07, 2025
  • Review provided by G2

What do you like best about the product?
Performance, performance and performance for sure. That's awasome when you can query billion of rows and get results in less than one second. Quite impressive.
What do you dislike about the product?
However, sometimes Exasol optimizer chooses a non-efective way to execute complex queries. But I guess all of the database could have the same issues. Luckily there is some possibilities and tricks to make optimizer creating the better plan and improve performance, e.g. preprocessor.
What problems is the product solving and how is that benefiting you?
There are really a lot of historized data (billion of rows, terabytes of data, even in dimensions) which should be processed very fast to provide management reporting and regulatory reporting on time. Exasol allows us to make it


    Hospital & Health Care

Exasol Cost/Benefit

  • May 06, 2025
  • Review provided by G2

What do you like best about the product?
Cost Benefit ratio
It just works, does not neet any admin work
What do you dislike about the product?
When developing python code there is no good debugger, I don´t know how to set code break points
What problems is the product solving and how is that benefiting you?
Performance
Fokus on Business logic / structure no need to be a technical expert


    Okan .

Review

  • June 14, 2022
  • Review provided by G2

What do you like best about the product?
It has a great speed compare to other analytics DB providers
What do you dislike about the product?
It's a low level of consultancy and low level of market knowledge
What problems is the product solving and how is that benefiting you?
We have a huge data thats why we need a great product at speed and exasol doing it very good
Recommendations to others considering the product:
It's great db for analytics solution, needs much more atention and very similar syntax to Oracle with can unlock migrations


    Hugo V.

The best Analytic Database performance

  • June 12, 2021
  • Review provided by G2

What do you like best about the product?
The Performance is the best of market,never I could see an Analytic Database with this Performance
What do you dislike about the product?
I believe that Exasol needs more marketing.
What problems is the product solving and how is that benefiting you?
Load data near real time, performance to see strategics dashboards.


    Josip C.

Best analytics DB

  • March 23, 2021
  • Review provided by G2

What do you like best about the product?
Easy to use and build complex SQL queries. Performance on it is fantastic.

It is also great, that it can handle multiple users to work on the same dataset without any problems with performance.

Great tool
What do you dislike about the product?
Initially had problems loading data via Alteryx but switching to the ExaLoader created lightning fast bulk load solution.
What problems is the product solving and how is that benefiting you?
We are building reporting on top of it and doing ad-hoc analysis.

Speed is phenomenal even when running complex queries.


    Vitaly M.

Best choice for on-premise, getting better in the cloud

  • March 12, 2021
  • Review verified by G2

What do you like best about the product?
+ Amazing performance in general;
+ Cost-to-performance ratio is very competitive, you'll need much less hardware;
+ Efficient indexed JOINs, probably best in class;
+ Flexible UDF scripts, can be implemented in any programming language and run in parallel;
What do you dislike about the product?
- Lack of native support for composite data types;
- Lack of native partial backup (per-table, per-schema), must use EXPORT instead;
- Detection of data lineage is a bit difficult, unless you implement it yourself externally;
- Cloud capabilities are not fully utilised (yet), but it's not a problem for "on-premise";
What problems is the product solving and how is that benefiting you?
Self-service analytics, ad-hoc queries, financial reporting, data-driven internal products (e.g. A/B testing, forecasting), machine learning.


    Ricardo G.

A high-performance database for Analytics. Would definitely recommend it.

  • March 08, 2021
  • Review verified by G2

What do you like best about the product?
My first experience with Exasol was revealing: when migrating our data warehouse we saw many reports running in 1/10 of the time.
This extraordinary performance allowed to, over time, squeeze much more value from the database, while keeping low maintenance and development costs.
For my Analytics department, migrating to Exasol was the single most important step that we took to provide a better service to business, assure quick development cycles and incur in minimal admin effort.
What do you dislike about the product?
Scripting capabilities can be enhanced and better documented. It is not always easy to find resources capable to program with Lua scripting.
What problems is the product solving and how is that benefiting you?
We are building a wide set of Analytics solutions, including customer profiles, data science models, stock optimization solutions and Dashboards. Each provide a relevant business impact within the organization.


    Retail

Exasol-Powerful, Performant and Potential Analytics Database

  • March 05, 2021
  • Review provided by G2

What do you like best about the product?
There are so many things to like about Exasol but below are definitely on top

1: Performance
2:Easy To Use
3: Simple Artifacts to use
4:Super Friendly support
5:End User Trainings and Certifications material availability
6:Usage on AWS and Google Clouds
7:Native support to Java, Python and R
What do you dislike about the product?
Exasol does not really have a drawback at all
What problems is the product solving and how is that benefiting you?
Our primary use of Exasol is to provide fast, accurate, and timely data for business users


    Financial Services

Scale out at low price

  • February 26, 2021
  • Review provided by G2

What do you like best about the product?
Fantastic performance per dollar ratio.
Scale out without problems
What do you dislike about the product?
Granularity of the transaction management system
What problems is the product solving and how is that benefiting you?
Solved the high cost and poor performance of our enterprise data warehouse
Recommendations to others considering the product:
Do a PoC. It can be mind opening.

First time in 20 years in it that I was thrilled