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687 Topics

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Committed
Shanthosh PushparajahCommitted
posted in Developer and User Community

Test out the new Interactive Engineering Diagram Flow on Fusion!

Hello Developer Community,The Contextualization team at Cognite released an experimental interactive engineering diagram flow on fusion.cognite.com  . The old interactive engineering diagram flow still exists in fusion.cognite.com, however, it will be replaced with the new flow come August 1st. Thus, we highly encourage you to try out the new flow titled Explore and create interactive engineering diagrams. This new flow includes a plethora of new functionality and updates such as: Overview of all interactive diagrams in fusion.cognite.com  Easy test setup for relevant file and asset links Handling 1000 engineering diagrams in one go  New P&ID preview component Reducing and cleaning up technical debtAgain, we are still at the experimental stage, so any feedback we receive is beneficial to future iterations and to truly polish the interactive engineering diagrams flow. Please provide any feedback to the Contextualization Cognite hub group found here .   

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Committed
2 years ago
Eric Stein-Beldring
Seasoned Practitioner
Eric Stein-Beldring
published in Developer and User Community

About the Data Science Toolbox Functions

Why are algorithms and data-driven models only available for the few domain experts who also are fluent in advanced software coding? We certainly don’t believe this should be the case.We are making them available to the rest of the world — particularly to non-coding domain experts.For many years  industrial data scientists have been building smart algorithms to solve  complex industrial problems. They are now available in a no-code drag-and-drop intuitive interface. Liberate your data and empower domain experts the tools to drive impact every day.Cognite Charts includes several data science toolboxes that provide subject matter experts (SMEs) out-of-the-box algorithms to process and manipulate data, conduct root cause analysis (RCA) and develop solutions without having to code.The toolboxes cover basic operations, statistical methods, data transformation, and advanced models. They work out-of-the-box with Cognite Charts, and we will continuously add new algorithms, features, and functi

23110
K
Seasoned Practitioner
1 year ago
E
erlend_sommerNew
posted in Developer and User Community

Size limitiations in RAW

I use RAW as a cache system for sensors that come from BACnet (BAS systems) Since it extremly slow.This have worked for some time now, But now CDF would give me a internal server error.. When this error accure, there is no help what so ever on what the problem is.After debugging, It seems i have reached a size cap on a row (5 MB)  but the table have a size cap of about 5 GB (Unconfirmed)So after i included a size check of my data, I chunk it up and spread it out in the rowsAs fare i can see, this limitiations is not mentioned in the docs so here you go, Liberate your data!

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Practitioner
2 years ago
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Seasoned
RobersoSNSeasoned
asked in Developer and User Community

Adding info to the explore page in fusion

When exploring the datamodel in CDF through fusion, it would be nice to add labels to the table overview, as shown below.  

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Eric Stein-Beldring
Seasoned Practitioner
2 years ago
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Active
Subas SujanActive
asked in Developer and User Community

Download documents from AssetMeta (Gearbox.js) component.

Hi, does anyone know how I can download files from AssetMeta and / or AssetDocumentsPanel component? Are there other options for retrieving documents related to an asset?

1
S
Practitioner
2 years ago
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Seasoned
RobersoSNSeasoned
asked in Developer and User Community

Race conditions on event updates

Hey, To what extent does CDF handle possible race-condition triggering situations like the update of an object from two different systems?The example we are currently considering is whether a disjoint set of metadata on objects (events) can be updated without regard to timing. /Robert

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A
Practitioner
2 years ago
A
Seasoned
Andreas KimsåsSeasoned
asked in Developer and User Community

Timeseries aggregates gives strange results for "average"

Aksels ts is Original data , ts average at 04:00 = 0.125, can only be explained by interpolated values The example above shows that 1h aggregates of type average computed at time-point 03:00 takes into considereation the interpolated values in the time-span 03:00 to 04:00. Is it always like this as long as i choose granualarity 1h ? I could not find the answer to my question here:Aggregation | Cognite documentation

4
A
Seasoned
2 years ago
Eric Stein-Beldring
Seasoned Practitioner
Eric Stein-Beldring
published in Developer and User Community

Frequently Asked Questions (FAQ) - Charts

Below we have outlined several frequently asked questions and their corresponding answers.Don’t see the answer to your question? Post as a reply in this thread and we’ll be sure to answer and/or add it to the FAQ list below! Protip: Use [cmd+f] or [cntrl+f] to search for keywords related to your question. FAQsHow do I create a new chart?You can easily create a new chart by clicking the + New Chart button on the landing page after entering How do I edit the name of my chart? From the landing page, click the vertical “•••” to the right of the chart’s current name to reveal a drop-down options menu. Click the “Rename” option to open the text box. When finished, you can save you change by clicking the “Ok” button or by pressing “enter” or “return” on your keyboard to save the name. To cancel, click the “Cancel” button or press “escape” on your keyboard. While viewing the chart itself, mouse over the chart’s name in the top menu bar to reveal the  icon.   Remember, it’s important to choose

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1 year ago
Eric Stein-Beldring
Seasoned Practitioner
Eric Stein-Beldring
published in Developer and User Community

Charts: I have a feature request. What do I do?

Have a feature request or idea for a new and improved functionality?Then we want to hear all about it! We’re constantly working to improve the Charts product experience.You can choose to either create a dedicated post (topic) in the Charts group by clicking the Create topic button OR simply post a reply below in this thread. Remember to say whether your feature request is Nice to have, Important, or Critical to you and why. Screenshots, sketches, or explanatory videos are also encouraged. 

48035
Anita Hæhre
Seasoned Practitioner
11 months ago
Eric Stein-Beldring
Seasoned Practitioner
Eric Stein-Beldring
published in Developer and User Community

Charts: I found a bug or have a question. What do I do?

Found a bug? Have a question about how something works? We want to hear about it!You can choose to either create a dedicated post (topic) in the Charts group by clicking the Create topic button OR simply post a reply below in this thread. Remember to include a screenshot or video to help the product team best understand what exactly you’re talking about or referring to. 

21013
absqueued
Practitioner
6 months ago
Geir Engdahl
Practitioner
Geir EngdahlChief Technology Officer
published in Developer and User Community

Join the frontline of industrial software developmentwelcome

When we founded Cognite four years ago, one of the success criteria we envisioned was that a developer should be able to write a useful industrial application within one hour of being onboarded to Cognite Data Fusion. Coming from the consumer software industry, we did not quite realize how ambitious that was until later. Just think of what it was like to write a mobile phone application 15 years ago. There was no iOS or Android. If you were lucky, you would be writing custom J2ME code for each handset. And there were thousands of different ones, all doing things differently. Fast forward to today, and it is possible for a committed developer to write and distribute a mobile application that runs on most smartphones in the world in a weekend. The industrial world has a similar fragmentation issue that Android and iOS addressed a decade ago. Hundreds of different OT (Operational Technology) systems are present even within a single mid-sized industrial company. They do things slightly dif

620
Geir Engdahl
Practitioner
3 years ago
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Active
Morten Fredriksen
asked in Developer and User Community

Authenticator alternatives

I wonder if it is possible to use alternative authenticator apps to connect to Cognite HUB? I am asking because I’m already using another app for other sites.  

3
S
Practitioner
2 years ago

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