Archive for: 2017

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HOWTO: Tableau Server Linux in Docker Container
November 2, 2017
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We are all excited about the great news that Tableau will release its Server version on Linux. Even if I’ve been testing the linux build for a while now, since this feature is currently in Beta I can start sharing tips and tricks that will make others’ (yours perhaps) lives easier. The first is an […]
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Tableau Filestore Consistency Checker – How Repository Maps to Filestore
August 17, 2017
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Somewhere around the end of July I was invited to show some magic from our consultancy portfolio in the Server Admin User Group’s virtual meetup. I choose (no, actually Mark choose) two topics: the first was automated query banding (practically server side search and replace to programmatically fill initial sqls for workbooks and data sources) while […]
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Pushing the Limits of Tableau Server – Practical Lessons from a Zen Master
June 6, 2017
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  Today I had the honour to present at the Tableau On Tour London conference. The main focus was the “web data connector trick” that allows one to implement reusable server plugins, explained here in details. You can find my slides and source codes below:
Tableau
Embed Tableau Dashboards in SAP ERP and S4/HANA
June 1, 2017
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SAP ERP systems are probably the best when it comes to robustness, flexibility and extensibility. However, two major issues almost always come up with SAP customers: the lack of operational analytics and the user interface which is… well… not the pinnacle of UI design. SAP constantly promises that they will replace the UI with something […]
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Tableau Performance: Why Embedded Data Source is Faster than Published
April 16, 2017
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It started with one of my colleague who managed a Tableau case from our end. His client was constantly dissatisfied: her workbooks were significantly faster with embedded data sources compared to published ones. Even if we told her that this is normal, this is the way how life works, so better accept it and let […]
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Auto refresh a Tableau Dashboard without Embedding
March 21, 2017
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I was casually sitting at my desk writing my first ever blog entry here when Tamás Földi walked past my desk. He asked me how much I know about Tableau and JavaScript, because he has a cool idea which he didn’t really manage to find the time to implement yet. He quickly briefed me into […]
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Spotfire’s hidden Developer Tools menu
March 13, 2017
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 Starting from version 7.5 Spotfire is using Chromium Embedded Framework as a display engine which comes with the well-known Chrome-style Developer Tools. Why is this so great you might ask? There are a couple of good tricks you can do with this one. Guest blog post by Norbert Ledenyi
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Tableau Save as Previous Version feature
February 20, 2017
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Tableau Software is an R&D heavy company, they’re just continuously throwing new features and releasing new versions. But what if some of our colleagues or clients are still not upgraded to the latest Tableau Desktop version? How can we share our superb new workbook? XML Hacking? Jeff’s converter tool? Forget all. Tableau Desktop can do […]