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Oleg Troyansky, Автор в Natural Synergies - Page 2 of 4

Oleg Troyansky

December 29, 2015

Q-Tip #13 Happy New Year, New Calendar Functions, and New Behaviors!

Apologies to my blog followers for a long period of silence. Needless to say, I’ve been busy – among other things, working on converting our Masters Summit for QlikView into all new, freshly re-designed Masters Summit for Qlik. The difference may sound subtle, but in reality, a lot of preparation work is happening as we speak. […]
September 15, 2015

Q-Tip #12 – Peek() or Previous() ?

This article was sparkled by this discussion thread on Qlik Community. The question was: how to calculate the difference between dates that are stored in consecutive rows of a table? Three answers to the question suggested three different approaches. Let’s analyze what’s right, what’s wrong and does it matter at all? We typically use values from […]
August 19, 2015

Q-Tip # 11 – So How Many Customers Make Up Most of Your Sales?

You obviously know the Pareto principle – 80% of outcomes are driven by 20% of efforts. QlikView offers numerous tools that allow visualizing the Pareto principle. Here are just a few that come to mind: It’s quite easy to create a Pareto report and show cumulative contribution of Customers (Suppliers, Products..) to the overall % […]
August 7, 2015

News: QlikView Your Business – the wait is over!

Great news for everybody who’s been waiting for the release of our new book, QlikView Your Business. The book is officially out. I just received my author copies. Amazon shows the book “in stock”, and as far as I know, they are shipping pre-orders now. At the time this article is being written, Amazon still […]
August 5, 2015

News: QlikView Your Business, the Kindle version, is now available!

First of all, my sincere apologies to those who is still waiting for the printed edition of the book. I can’t wait to hold the book in my hands, too, and I totally understand the frustration. The book is in the final stages of production, and will be out very soon. Now, to the good news […]
July 8, 2015

News: Detailed Description of our new book, QlikView Your Business, is now available!

If you’ve been waiting for the release of our new book, QlikView Your Business, then I have good news for you! First of all, I am happy to report that the writing, editing, and correcting is all done. The book is now in production and I don’t expect any more delays. Once the editing work was finished, I […]
June 15, 2015

Q-Tip #10 – Waterfall Chart in Qlik Sense

Don’t you wish Qlik Sense bar charts had the Bar Offset feature, similarly to QlikView bar charts? We surely do. How else can you develop a waterfall chart? Well, then if you think about it long enough, maybe it’s not entirely impossible… The following explanation provides detailed steps to developing your own waterfall chart in Qlik Sense. […]
November 28, 2014

News: QlikView Your Business, our new QlikView book, is available for pre-ordering.

  If you are following this blog, you must have noticed that I’ve been very quiet this year. Now is the time to reveal why.  I was writing this book that is almost ready now. The scheduled availability is March 2015. In this book, we tried to bridge the gap between understanding of the business issues at […]
July 16, 2014

Q-Tip #9 – CONCATENATE or JOIN ?

In preparation for the next session of Masters Summit for QlikView, which is coming up on October 1-3 in Amsterdam (look to the right for more info), we’ve been searching for new interesting insights in the area of performance tuning. Our Performance Tuning session has been one of the most popular highlights of the previous […]
September 15, 2015

Q-Tip #12 – Peek() or Previous() ?

This article was sparkled by this discussion thread on Qlik Community. The question was: how to calculate the difference between dates that are stored in consecutive rows of a table? Three answers to the question suggested three different approaches. Let’s analyze what’s right, what’s wrong and does it matter at all? We typically use values from […]
August 19, 2015

Q-Tip # 11 – So How Many Customers Make Up Most of Your Sales?

You obviously know the Pareto principle – 80% of outcomes are driven by 20% of efforts. QlikView offers numerous tools that allow visualizing the Pareto principle. Here are just a few that come to mind: It’s quite easy to create a Pareto report and show cumulative contribution of Customers (Suppliers, Products..) to the overall % […]
August 7, 2015

News: QlikView Your Business – the wait is over!

Great news for everybody who’s been waiting for the release of our new book, QlikView Your Business. The book is officially out. I just received my author copies. Amazon shows the book “in stock”, and as far as I know, they are shipping pre-orders now. At the time this article is being written, Amazon still […]
August 5, 2015

News: QlikView Your Business, the Kindle version, is now available!

First of all, my sincere apologies to those who is still waiting for the printed edition of the book. I can’t wait to hold the book in my hands, too, and I totally understand the frustration. The book is in the final stages of production, and will be out very soon. Now, to the good news […]
July 8, 2015

News: Detailed Description of our new book, QlikView Your Business, is now available!

If you’ve been waiting for the release of our new book, QlikView Your Business, then I have good news for you! First of all, I am happy to report that the writing, editing, and correcting is all done. The book is now in production and I don’t expect any more delays. Once the editing work was finished, I […]
June 15, 2015

Q-Tip #10 – Waterfall Chart in Qlik Sense

Don’t you wish Qlik Sense bar charts had the Bar Offset feature, similarly to QlikView bar charts? We surely do. How else can you develop a waterfall chart? Well, then if you think about it long enough, maybe it’s not entirely impossible… The following explanation provides detailed steps to developing your own waterfall chart in Qlik Sense. […]
November 28, 2014

News: QlikView Your Business, our new QlikView book, is available for pre-ordering.

  If you are following this blog, you must have noticed that I’ve been very quiet this year. Now is the time to reveal why.  I was writing this book that is almost ready now. The scheduled availability is March 2015. In this book, we tried to bridge the gap between understanding of the business issues at […]
July 16, 2014

Q-Tip #9 – CONCATENATE or JOIN ?

In preparation for the next session of Masters Summit for QlikView, which is coming up on October 1-3 in Amsterdam (look to the right for more info), we’ve been searching for new interesting insights in the area of performance tuning. Our Performance Tuning session has been one of the most popular highlights of the previous […]
February 21, 2014

News: Congratulations to the Class of Qlik Luminaries 2014!

Natural Synergies, Inc. is proud to announce that Oleg Troyansky has been Selected for the Class of Qlik Luminaries 2014! We view this nomination as a recognition for 11 years of Oleg’s contibutions as a QlikView customer, consultant, enthusiast, educator and advocate. Equally exciting, we found out that Oleg is surrounded by a very fine […]
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