Category: Code
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Introduction to Load Balancing with Canvas
The following article explains the concept of load balancing and how it can be implemented with Canvas.
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Using the Arc subset editor
Like the cube viewer, the Arc subset editor is built to generate MDX set expressions. Most of the functionality should be familiar to what you have experienced in Architect or Perspectives: all elements, filtering, ordering, etc.
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Remove Undo and Redo button on TM1Web
In TM1 Web or in a Cube view from Architect/Perspectives, after inputing a value, a user can undo or redo his/her input.
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Keep Pulse history when migrating Pulse
In Pulse.cfg, a new parameter ServerNameOverride has been added with Pulse v5.7.5. This new parameter enables Pulse to be moved from one server to another and all of the history be kept.It can also be used in a scenario where the server name is regularly changed, i.e. in a virtual or cloud environment. The ServerNameOverride…
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Transform your cell set into a structured format
Canvas comes with lots of directives which are ready to use. For example with tm1-ui-dbr you can quickly request a data from TM1 and display it in your page. With these directives you can already achieve a lot but in certain case where you want to do more customization, you can use Canvas services such…
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Connect Arc to a TM1 instance
Arc uses the TM1 REST API to connect to an IBM Planning Analytics (TM1) instance. You can either connect to a TM1 instance using the admin host port or using the TM1 REST API port of a specific TM1 instance.
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How to build your own service
In AngularJS, a service is a function, or an object, that is available for, and limited to, your application. AngularJS has about 30 built-in services. If you are updating the URL in your application, it is likely that you have already used the $location service.
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How to build your own directive
Canvas for TM1 comes with 30 directives (tm1-ui-dbr, tm1-ui-subnm…) which will help you to build quickly a page. If you combine these Canvas directives with the AngularJS Directives such as ng-repeat and ng-if, you can already achieve a lot. By combining these existing directives, you can build more sophisticated components. When you start replicating the same…
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Trigger an action when a value is updated in a TM1 cube
TM1py v1.0 introduces a new exciting feature: Delta request for transaction log. It means that each time a value is updated in a TM1 cube, TM1py is able to trigger an action such as running a TM1 process or sending this new value to an other cube…
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Resolving Circular Reference Calculation
One of the main reasons why TM1/Planning Analytics has been so successful over the years is its calculation engine. TM1 can resolves very complex calculations over millions of cells in an instant. However, its only weakness is that it will need a little bit of help to resolve an equation with a circular reference. A circular…