Power BI Blog

Power BI M Query Language

M Language Explained in Power BI An Introduction to M The M Language in Power BI transforms and imports data in Power BI. It is the backbone of the Query Editor from the data import [...]

By Edward Van Der Merwe|March 22nd, 2020|0 Comments

Data Preparation part 7 – Parameters

Parameters in Power BI Today we will follow on from our last data preparation blog post called Data Preparation Part 6 – Star Schema Power BI. We will explore the powerful functionality of parameters in [...]

By Edward Van Der Merwe|February 9th, 2020|0 Comments

Data Preparation Part 6 – Star Schema Power BI

Power BI Relationship Modelling - Star Schema In our blog post called: Relationship Modelling – Part 1 we spoke about relationships in Power BI and what it entails. We also spoke about the importance thereof [...]

By Edward Van Der Merwe|December 3rd, 2019|0 Comments

Data Preparation Part 4 – Transforming Columns

Power BI Transforming Columns Data imported into Power BI often require some work to be done to transform columns of your data. In this short blog post, we will look at some useful transformations that [...]

By Edward Van Der Merwe|November 18th, 2019|0 Comments

Data Preparation Part 3 – Merging and Appending Queries

Power BI Merging and Appending Queries Let's start off by explaining what merging and appending queries in Power BI entails and the difference between the two. In short, when you have one or more columns [...]

By Edward Van Der Merwe|October 31st, 2019|0 Comments

Data Preparation Part 1 – The Basics

Cleaning and Transforming Data in Power BI Once you have imported data into Power BI is it essential to clean and transform your data before you build any visualizations or reporting. This is an essential [...]

By Edward Van Der Merwe|October 1st, 2019|0 Comments

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Getting the right data into the right hands in a format that adds quick and compelling value

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Data Bear adopts a consultative process with its clients that includes a Predictable Project Scope, Phased Timeline and Fixed Price as some of its guiding principles. It also embraces a structured project management approach with solution quality assured with by 100% money back guarantee.

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Data Bear - Power BI Training London

Purple Thread Marketing

23:14 23 Mar 17

Johann is brilliant. The Data Bear solutions are just fantastic. The quantifiable improvement to any business using their Power BI Dashboards are worth 100 times more than the investment. Great stuff.

James Mack

22:48 18 May 17

We have been working with Johann and Dmitri for almost a year now. From concept to design and implementation, they have been nothing but professional and timely. They leveraged Azure and Power BI to sort and report our point of sales data. We have no reservation when it comes to recommending Data Bear and look forward to our continued partnership.

Laura Sailor

01:13 05 Apr 17

The DataBear team has been great to work with! They take the time to understand the problem and then put together a real-time solution. It's also great when they responds so quickly! We will continue to work with them!

Guru Sankar

07:11 08 Apr 17

Fantastic experience. Very customer oriented - in helping us think through our needs, suggesting solutions and then delivering on a great solution. Great guys to work with!

Ellen Howard

22:27 04 Apr 17

Extremely professional and easy to work with. Highly knowledgeable on all aspects of Microsoft Power BI issues and solutions. Would strongly recommend.

Prameet Dhaliwal

07:00 13 Oct 17

Johann and the team are a great resource if you are looking to implement Power BI. He has worked closely with the team here at Appdopt and they provide powerful insights!

Thierry Thielens

09:45 16 Feb 18

Incredible trainers. Very knowledgeable. Took me from zero to very decent level in no time. I'd highly recommend using them for your data modelling and training needs.

Jonathon Dawes

12:00 08 May 18

Fantastic training delivered clearly and effectively. Training was delivered at a pace that reflected our individual abilities and Johan ensured everything was clearly understood before moving on. Would happily recommend!

Marlena Krawczyk

12:27 08 May 18

Great Power BI training provider – very professional and knowledgeable. I would highly recommend.

Marine Arribas

10:16 16 May 18

Very professional training from Johann who is highly knowledgeable, giving to the team great insights to project our use of Power BI. Highly recommended.

Thrudd Q

07:25 29 May 18

Highly informative and pitched at exactly the right level

Andy Freeman

13:44 31 May 18

We had the pleasure of attending the 2 day BI Course. Not was not only very informative, it was made extremely enjoyable by the very knowledgeable Johann who presented in a way we all understood. Highly Recommend anyone looking for some BI training to contact Data Bear

Andrew Brown

11:47 02 Jul 18

Great Power Bi training in London. A very comprehensive overview of this platform with a thorough agenda, good training materials and a friendly group; Johann is an excellent trainer with a great depth of knowledge and experience in Power Bi. Highly recommended.

Chris Halford

15:58 16 Jul 18

Johann provided excellent guided instruction and inspired the candidates to be excited about the possibilities of taking the learning away to implement.

Craig Burton

15:41 25 Jul 18

DataBear were a pleasure to deal with. We had a 2-day training workshop at our own location, Johann was very knowledgeable, not only delivering a well structured and organised piece of training, but also able to answer questions quickly. Thank you for a superb experience.

Jon Brown

13:06 05 Sep 18

Super clear instruction and tutoring by Johann. Great size of group (6) - meant that no-one in the class was left behind, and it seemed those ahead - were not too held back. It is a lot of info to take in for the 2 day course. Would highly recommend the 3 day course where possible! Jon Brown

Shannon Molloy

09:28 10 Sep 18

I recently attended the 2-day Power BI Course run by Johann. This was an intensive and extremely valuable course. Johann is a great instructor, he knows the subject well, and his pace is spot-on. There were many clear and easy-to-follow examples, and the emphasis on practical learning makes this a very worthwhile two days. I would recommend doing the three day course however, as there is so much content and I left wanting just a little more exposure to the final module. Many thanks Johann!

Christopher Bernatek

11:31 28 Sep 18

Being new to Power BI I was keen to organise some training for our UK data team. After some Googling I decided on Databear and gave them a call. Johann promptly called me back and we discussed the various training options and we arranged some onsite training to be held at our own offices. Johann provided two excellent days of training, full of knowledge, insight and explanations. With Johann you get right in to using the tool and apply what you are learning as you go. I would highly recommend Johann to anyone interested in learning how to use Power BI correctly and effectively.

Jordan Russell

12:51 28 Sep 18

I attended the three day PowerBI training course with Johann and found it extremely valuable and insightful. Johann has an excellent knowledge of the subject and the lessons are well structured. I would recommend people take the opportunity to learn and grow their skills through Data Bear .

Josh Davidson

09:15 26 Oct 18

Data Bear came in to run a two day course on Power BI, the attendees were from various levels of excel experience, but Johann kept the training relevant to all levels and made sure to carry everyone along. a very good way to start your Power BI journey.

Helen Smith

11:49 12 Nov 18

Excellent intensive, small group two-day course - best practise on data modelling was the most valuable section for me as this underpins the success of everything you could possibly want to achieve in Power BI! Highly recommend for those who have go their teeth into Power BI already and want to produce more effective and efficient work but also great for complete beginners as Johann will adapt to suit your needs, even in a mixed group.

Maria Razdelkina

15:02 05 Dec 18

Very structured, well delivered, convenient in terms of timing and location course! I really had a great value for money n this course! Thanks Johann, will definitely recommend to colleagues!

Vivian Chiu

11:46 31 Jan 19

I have just attended a 2-day PowerBI course ran by Johann. The course is very comprehensive and intense. I would suggest anyone who plans to attend the course to have some basic idea of PowerBI first. This will make the 2-day less daunting. Having said that, Johann was super helpful and patient both during and after the course. A classroom course beats any online course hands down.

Ben O'Connor

16:18 31 Jan 19

Had a fantastic three days with Johann, and would thoroughly recommend to anyone looking to improve their PowerBI skills. His (and Data Bear's) approach to training is very intuitive and helps with real-life examples. The training was adapted to the areas I required further guidance on which provided a very, very quality experience.Happy to say I will be undertaking further training with Data Bear in the coming months.

Daniel Slater

09:20 02 Sep 19

Excellent course. Had the pleasure of being tutored by Johann in the 2-day Power BI introduction. By the end of it I was able to go back to work and start producing reports I had hoped to - almost straight away. Highly recommended.

Ajay Gajree

09:23 30 Apr 19

The course was taught by the founder of Data Bear, and I was thoroughly impressed by it. It was taught a fast but engaging pace with several well thought out exercises throughout the 3 days that really helped embed the core subjects Johann was teaching us. I would highly recommend this course to anyone starting off in Power BI who wants to quickly attain a good level of knowledge.

Brikena Tachirai

22:48 12 Mar 19

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