background preloader

QlikView

Facebook Twitter

Qlik Sense

Qlikview Automatic Refresh - BuffaloBI.com. In the steps below, I will describe how to setup an automatic refresh of one single QVW file.

Qlikview Automatic Refresh - BuffaloBI.com

Any time I use this functionality, I keep it simple and refresh one single file per scheduled task. I’ve seen more elaborate solutions over the years, but I like to keep things simple and avoid potentially complex issues. Also, I make it a practice to close the load script window upon completion. This is the most common scenario and allows your application to be refreshed automatically if needed. Once you have created a QVW and are satisfied with the application, you are ready to setup the refresh. Enter a name for your task (in General tab), then go to the Actions tab and create a new action: Enter the following: Program/script: C:\Program Files\Qlikview\Qv.exeAdd arguments (optional): /R “C:\PlayerStats.qvw” Notice in the “Add arguments” box, the use of /R inserted before the location of the QVW file you are looking to refresh. Next, go into the “Triggers” tab and click New: Additional Content. Qlik Demos: See QlikView in Action.

QV Data Modelling

Qlikview Training. Qlik Demos: See QlikView in Action. Qlik Demos: See QlikView in Action. Data modeling in QlikView Part 2. Data modeling in QlikView Part 2 In Data modeling in QlikView Part 1 we learned some important topics in QlikView data modeling.

Data modeling in QlikView Part 2

In this blog also i am following the same objective, to give high level concepts on some of the important transformations in QlikView and encourage developers to explore more. QlikView application consists of 2 parts – Visualizations and Data model. Your visualization will display the underlying data.Therefore creating a robust Data model is key to any successful application. 1. In QlikView, if the number of fields and field names of two or more tables are same then the tables are Concatenated into one table. Data modeling in QlikView Part 1. Data modeling in QlikView Part 1 is a very broad concept.

Data modeling in QlikView Part 1

Qlik Community. QlikView Scripting. Qlikview Automatic Refresh - BuffaloBI.com. QlikView Examples. We have produced these QlikView examples both to illustrate answers to questions on Qlik Community and to share solutions that we have created for our clients.

QlikView Examples

Some take the form of tutorials that can be followed to learn a concept or technique, others contain pre-canned visualisations that you can copy and paste into your own applications. If you find any of these applications useful please take the time to rate them on Qlik Community. Thank you! QlikView Generic Data ProfilerThis tool gives a list of all tables, the fields in those tables and the values of each field in a dynamic view. There is also a blog post to accompany this app: Data Profiler.View DocumentCurrent Selections Dynamic DisplayHaving a current selections box on every screen takes a lot of space. Qlikview Trial Center. Qlikview Trial Center. Qlikview Trial Center. Recipes for Qlikview Success. Dates in QlikView - Part 2. In Part 1 of this series about dates in QlikView, we looked at how dates are stored in QlikView and how we can manipulate and perform some basic conversion on them.

Dates in QlikView - Part 2

Those principals are critical to working with dates in QlikView and I'd strongly recommend you read it before continuing with this part. A common problem occurs with dates in QlikView when an underlying system or database stores dates as strings or even as separate day, month and year fields rather than true dates. For example, if the dates are stored as strings, subtracting one from the other won't give you the number of days between the two.

So ideally we need to convert the badly stored dates to true dates when we load them into QlikView, and luckily there are easy methods to solve this problem using a group of functions known as "interpretation functions". Let's look first at how to create a true date from a string. Date#(DateStringField, 'YYYY-MM-DD') AS DateField Great, we've solved the first problem, or have we? Dates in QlikView - Part 1. I've not been posting anywhere near as often as I would like, but in my defence I've have been rather busy trying to keep clients happy and make some progress on some new projects.

Dates in QlikView - Part 1

So to get things rolling again here, I thought I'd write the first of a series of posts on dates. Don't worry, not the relationship kind, I'm not building a speed dating QlikView app, I tried but couldn't get hold of any data. Handling date and timestamp data in QlikView seems to be one of the most common things people have difficulties with. It need not be difficult though and once you understand how dates are stored and a few simple facts about QlikView's inbuilt date and time functions you should have no problem at all.

An important thing to note is that how QlikView stores dates is very similar to how most popular databases store them also and so the explanation I'm going to give here can be applied to some other technologies also. =num(makedate(1900,1,1)) date(MyTimestampField) Qlik Community. QlikView Tutorial - Learn QlikView. Quick Intelligence QlikView Tutorials Learn QlikView concepts and techniques.

QlikView Tutorial - Learn QlikView

Our QlikView tutorial posts include vidoes, step by step guides and demonstrations created by our consultants to help you to become a better developer. QlikView 11 Developer Tutorial. Build a complete QlikView 11 application step-by-step: a QlikView 11 tutorial for developers This QlikView 11 tutorial is for developers with at least some programming experience in any computer language.

QlikView 11 Developer Tutorial

Over the course of the tutorial, you will learn how to: read data from multiple sources (data from websites, data from Excel, data from databases), cleanse data, create a fully featured data model without circular references, display data in maps, charts, and text across multiple sheets. This QlikView tutorial will teach you a range of methods that QlikView developers use to create fully featured professional quality applications. You can follow the tutorial step-by-step, or you can jump in and just view part of it. For each step of the tutorial, we have made available a video, the video script, the QlikView file, and the data files (where appropriate).

Recipes for Qlikview Success. Qlikview. Demos: See QlikView in Action. Demos: See QlikView in Action. Recipes for Qlikview Success. Welcome. Sense Get Started.