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2,287 Topics
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6,715 Members

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pranalipatkarActive

Community Introductions

Pranali here excited to learn and explore the new career opportunities with Cognite Data Fusion.

DerekMeese1Committed

Feature Request - InField - Detection of Device to toggle Mobile or Desktop modeGathering Interest

When a user logs in from a mobile device (tablet or phone), the application should auto switch to mobile mode. Or create a mobile friendly link that starts with “m.infield” etc.

9

Sachin PereraPractitioner

Using OAuth2/OpenID authentication with DB extractor.Gathering Interest

Elkem ASA is no longer going to use pure SQL due to a risk SQL poses. They want to use OpenID/OAuth authentication against DB extractor for this reason.As per my knowledge, we currently don’t have the option to use OAuth2/OpenID authentication with DB extractor.

1

VijayaActive

Community Introductions

Introducing Myself

Hi All,I am Vijaya and interested in learning more about the Cognite Data Fusion Architecture and Implementation Fundamentals.Thanks

Markus PettersenCommitted

Developer and User Community

Visualisation of P&ID annotations not showing in Fusion when connected to nodes in Data Model

Hi,I was testing annotating P&ID documents towards nodes from a data model. It worked and the annotations are available through the API, but is not showing in the preview of the file. When the annotations are towards assets or files (from the asset-centric model) then it shows as expected, but when towards a node it isn’t. I am not sure if this is a bug or a future feature yet to be implemented.To be clear, I am annotating a File (not a CogniteFile from core data model). And the annotation is created and connected to the file and points to specific instances in a data model, but I see no way to visualize this is in Fusion. Regards,Markus PettersenAker BP - Data Delivery

VikActive

Developer and User Community

Can we only run GraphQL queries only through a data model ?

Hello everyone,I am using cognite client and wondering if I can write simple graphQL queries and run it through. Example. Select all assests.But it seems, it only provides option using one of the data models. Newbie to CDF.

ShwetaCommitted

Developer and User Community

Question about working of cursorable feature of indexes in data model.

Hii everyone, I have created a data model and in that model I have one parent view and then a nested view. So I made cursorable true for parent and cursorable true for nested view in the indexes field(@container) so only limited rows of nested columns are coming into dataset( used a plugin to fetch dataset from cdf using dataiku) but if I do cursorable false for the nested view then all the rows are coming for it. Just for FYI in our code of plugin we have set limit of 1000 rows so when cursorable false then all the rows are coming and when cursorable true for nested view then only 1000 rows are coming. And when parent view’s cursorable is false it says it does not exist.Is this correct behaviour of the cursorable feature? if yes can you please explain why?

Rodolfo Duarte AlvesActive

Community Introductions

I’m introduce in CDF.

Gargi BhosaleCommitted

Developer and User Community

How to access reverse direct relations through sdk

Hello team, I am trying to get the details of a reverse direct relation from my data model. In the SDK documentation I found some sdk methods. I have tried client.data_modeling.views.ReverseDirectRelation(source= "Entity", through="entityType") but I am getting the error that ReverseDirectRelation is not found in views could you please tell me what SDK method I should use to retrieve information on ReverseDirectRelations from my models.

Marcus HornProduct Manager

InRobot [Early Adopter]

Join the Revolution in Industrial Robotics with Cognite and Microsoft!

We’re excited to share how Cognite is leading the charge in transforming industrial robotics using generative AI in partnership with Microsoft. Together, we’re developing technology that helps robots work smarter in complex environments, making your operations safer and more efficient.What makes this collaboration special?By integrating our AI-driven solutions with Microsoft Azure's secure and scalable infrastructure, we’ve created a groundbreaking system that allows robots to understand and adapt to their surroundings. With Cognite Data Fusion contextualizing vast amounts of industrial data, operators can make more informed decisions, boosting both safety and productivity.Key features available to you today: Cognite InRobot Operational FeaturesWe’ve made it easier than ever for you to monitor live operations and manage robots from your control room with minimal effort. These tools save time while enhancing robotic efficiency. Digital Operator RoundWith safety as a top priority, our pl

pranalipatkarActive

Community Introductions

Pranali here excited to learn and explore the new career opportunities with Cognite Data Fusion.

Markus PettersenCommitted

Developer and User Community

Visualisation of P&ID annotations not showing in Fusion when connected to nodes in Data Model

Hi,I was testing annotating P&ID documents towards nodes from a data model. It worked and the annotations are available through the API, but is not showing in the preview of the file. When the annotations are towards assets or files (from the asset-centric model) then it shows as expected, but when towards a node it isn’t. I am not sure if this is a bug or a future feature yet to be implemented.To be clear, I am annotating a File (not a CogniteFile from core data model). And the annotation is created and connected to the file and points to specific instances in a data model, but I see no way to visualize this is in Fusion. Regards,Markus PettersenAker BP - Data Delivery

VikActive

Developer and User Community

Can we only run GraphQL queries only through a data model ?

Hello everyone,I am using cognite client and wondering if I can write simple graphQL queries and run it through. Example. Select all assests.But it seems, it only provides option using one of the data models. Newbie to CDF.

ShwetaCommitted

Developer and User Community

Question about working of cursorable feature of indexes in data model.

Hii everyone, I have created a data model and in that model I have one parent view and then a nested view. So I made cursorable true for parent and cursorable true for nested view in the indexes field(@container) so only limited rows of nested columns are coming into dataset( used a plugin to fetch dataset from cdf using dataiku) but if I do cursorable false for the nested view then all the rows are coming for it. Just for FYI in our code of plugin we have set limit of 1000 rows so when cursorable false then all the rows are coming and when cursorable true for nested view then only 1000 rows are coming. And when parent view’s cursorable is false it says it does not exist.Is this correct behaviour of the cursorable feature? if yes can you please explain why?

Gargi BhosaleCommitted

Developer and User Community

How to access reverse direct relations through sdk

Hello team, I am trying to get the details of a reverse direct relation from my data model. In the SDK documentation I found some sdk methods. I have tried client.data_modeling.views.ReverseDirectRelation(source= "Entity", through="entityType") but I am getting the error that ReverseDirectRelation is not found in views could you please tell me what SDK method I should use to retrieve information on ReverseDirectRelations from my models.

Anders BrakestadSeasoned

Developer and User Community

Update rates of FunctionCall attrinutes after a call (status, response, logs, etc)

Hi!I have a question regarding how quickly the metadata for a FunctionCall is updated after a successful call. The reason I ask is the following case:I have deployed a set of Cognite Functions that run on a schedule every minute. In production this will be every 10 minutes, but for testing and debugging I want to speed it up to see how it works.One of the functions perform this job:1. Determine the time range for the data fetch based on response value of previous call (if first call we use pd.Timestamp.now())2. Fetch Events in time range and process the data3. Write processed events to a Sequence resource in CDF4. Return a dict {"status": "success", "start_time": start_time}The start_time of call N becomes the end_time for call N+1. The function is a “historic backfiller” that traverses back in time to a pre-defined date and fetches Events along the way.The issue:I have run into the scenario that in call N+1, when I get the response of call N, the status of call N is still Running. So

KC GohCommitted

Digitalization Community

Access to Daily DCS Alarm Reports in Oil and Gas Facilities

Hello ! I am new to this community but would like to ask the following: Has anybody any experience extracting a list of DCS Process Alerts to Operators or Operator Overrides on an Hourly or Daily basis into CDF ? This data resides in the OT and is sometimes extracted and made available in reports in the IT domain, e.g., by Yokogawa. As I see it, this is an important indicator for stable and well managed production operations, and also a good predictor of upcoming threats to production.

Rafael Valerio GarciaActive

Developer and User Community

Ho to connect Minitab to Cognite Data Fusion

Is it possible to get Cognite Data Fusion APIs from Minitab application? If does, how does it work the connection?

Rajendra PasupuletiSeasoned

Cognite Data Fusion Toolkit

Ability to download graphql result to excel file on schedule

Hi Team,I want to download data from a CDF Data Model (GraphQL) on schedule. I create a Streamlit App but I can’t download and place the data on local machine based on schedule. Please let me know if there is any solution.

judekumar87Practitioner

Developer and User Community

Requesting to increase CDF Time Series API limitation

It was requested by @ibrahim.alsyed from Celanese that we increase the limit of the raw datapoints for the endpoint /timeseries/data/list (Retrieve data points) to 1 million. Currently, the non-aggregated data points returned is limited to 100000.For the drill-down views with more than 7 days, the server-to-client data transfer maximum size is reached due to the number of datapoints (some timeseries have more than 1 datapoint per minute). The solution they have implemented is that for ranges higher than 7 days, they are displaying an interpolated trend using the maximum absolute values for 30-minute aggregation. Once the user selects a smaller date range, they are unable to display all the values. Hence a increase in the limitation was requested.

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Awarded Badges

Andre Alveshas earned the badge Cognite Maintain Practitioner
Alexandre Pinellihas earned the badge Cognite Data Fusion Fundamentals
Zacarias Santanahas earned the badge Cognite Data Engineer Basics - Transform and Contextualize
rafael.fiorihas earned the badge Cognite Data Engineer Basics - Transform and Contextualize
BASKER SUBRAMANIhas earned the badge Cognite Data Fusion Fundamentals

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