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Notify an instructor and ask them to give required consent to the application in the AAD (requires admin privileges): Share the link of your Grafana instance (https://<NAME OF DOMAIN>.grafana.net/) with the instructor The instructor will navigate to the link and click the box next to "Consent on behalf of your organization" and "Accept" Once the required permissions are granted sign in to https://<NAME OF DOMAIN>.grafana.net/ in a new session (e.g. incognito mode) and choose Sign in with MicrosoftPlease assign me required privileges.https://parthsinha.grafana.net/
(Please forgive the erroneous posting of this under Academy Discussions)Doing the ‘hands-on’ for Data Engineer Basics - “Learn to Use the Cognite Python SDK “ Course."I have done the following:Make a dataframe from reading from a csv file: One of the columns in the csv file is ‘region’. The 5 different values in the region column are When the above code is run, the following appears on the screen: Q1. Does this mean pandas has interpreted the region “None” as “nan”? If so that would explain why the following code throws “ValueError: Out of range float values are not JSON compliant. Make sure your data does not contain NaN(s) or +/- Inf!” I would value your guidance as I have not worked with pandas() much at all.Thank you,Doug pandas
As a user I don’t want to find outdated assets (facilities and wells) inside the PSN Viewer. As one of the traits of the Versioned Asset Hierarchy, CDF assets disappearing from the source will not be removed from CDF but will lose their relationships. Therefore, CDF assets to be displayed in the PSN Viewer must have at least one active relationship. At the moment, the implementation of this rule is missing. The PSN Viewer in Cognite Maintain shall feature only wells and facilities having at least one relationship to a target from the Production System Network. CDF assets from other Hierarchy sources (i.e., I&M Hierarchy) must be removed from the PSN Viewer’s search functionality.
When I look at event data, I mostly see*** ( i think this is like NULL or NaN - not filled)see some worktask, rule_broken. Condition, etc.I am new to open industrial data. Thinking of using it for a Thesis, etc. Is there a way to get the different event “types” - i tried scrolling, api is not working well for me. Any advice on this front would be greatly appreciated. Thank you very much.
Hi,I’m using the Charts function “Statistics/Outlier Removal” and noticed that the option “Remove zeros” (aka del_zero_val) does the exact opposite of what one would expect. Example of a data stream filtered without “Removes zeros” Example of a data stream filtered with “Removes zeros”Is this a bug or the intended behaviour? If the latter then I think the naming/documentation is misleading.
I am just playing with the analysis of open industrial data (mostly time series IoT sensor data). It is my understanding that encoders play a role in detecting anomalies in the data. Can decoder only models such as Lag-Llama, TimesFM, Moirai detect anomalies or they can only predict? thank you.
When displaying many similar time series together in Charts, it is useful to select “Merge unit” to reduce the number of Y axes. This functionality does not follow the chart when inserted in a canvas. Have I missed something here?
Hi Team, Is there any possibility that I can register for Bootcamp virtually or it can be in India location as I am from India.Also, want to know is the Bootcamp is for individual or group and the cost for attending the Bootcamp? Thanks,Navyasri Indupalli
I want to complete Data Engineer Basics - Integrate so, How to purchase 2 credits for Data Engineer Basics - Integrate?
Hello everyone.I was testing the offline mode on Infield and got an odd behavior using an iPad, with Safari: when I get offline, I am not able to select any field to insert values nor click any buttons. It is only possible when I am back online. Is this how it is supposed to work?I have a video but could not attach here,Thank you in advance.
Hello Everyone, I’m new with CDF I would like to know how can we take the best of CDF to implement Machine Learning or Artificial Intelligence solutions in my company?
Greetings,I'm currently involved in a research project where we are considering the integration of B2MML (Business To Manufacturing Markup Language) data with Cognite Data Fusion (CDF). Our goal is to enhance our data analytics capabilities in a manufacturing context.I am reaching out to this knowledgeable community to gather insights and experiences regarding the following: B2MML Data Extraction: Have any of you worked on extracting data from B2MML-formatted sources? What challenges and best practices have you encountered in this process? B2MML Data Ingestion into CDF: Has anyone successfully configured B2MML data ingestion into Cognite Data Fusion? Could you share any specific strategies or tools you used for this integration? What were the major hurdles, and how did you overcome them? Any detailed experiences, technical insights, or even pointing towards relevant resources or case studies would be immensely helpful.Thank you in advance for your valuable input! Best regards, Art
Hi All,I am trying to setup FDM on Grafana. Can somebody provide document for same?Thanks you.
I created a process monitoring job several weeks ago and it seems to work as expected showing me the folder I created and alerts were delivered to my inbox. After 2 Recent attempts to create monitoring jobs, the UI stated the job was created but I’m not seeing the new folder nor am I receiving alert emails or seeing indications under the alerts tab in Charts.
Hi Team,Will the data flow in Cognite is Uni-directional or Bi-directional? Thank you,Navyasri Indupalli
The number of assets shown as linked to the file is not correct. The system is wrongly showing the number of assets linked in the file.And also Linked Asset to an asset count is wrong and same issue for linked files, linked time series, Linked events. These linked is different than directly linked items. (A) Linked (Files): this count means all decedent children of a given asset. (B) Directly linked (files): this count is the number of files that are connected directly to the asset. (C) The file count on top: This count may vary since there might be duplicated IDs amongst the different types - the total number is a distinct value. The linked assets are not relevant to the Asset which user try to refer and these Linked assets will not linked to the Asset.Directly linked assets are linked to the assets which user try to refer.User don't want to see linked asset tab in CDF because its doesn't have a meaningful assets linked to it, however Directly linked asset have meaningful tab and same
Display events in Cognite Charts which does not have End time.Presently Events does not have End time will not display in Cognite Charts if user try to customize Timeseries for specific duration.Not showing the failures linked to the asset in Charts CDF view, not consistent with the linked failures in Data Explorer. Login to CDF UI Navigate to Data Explorer screen. Click on the Charts tab in menu bar Click on New Chart button. Search Time series name for e.g: FQI02005_M.TOTALIZERA.PV Click on the Time series button below the search field Select the check box of the time series FQI02005_M.TOTALIZERA.PV Click on the Events button on right side of the penal Click on Add Filter button Select the Asset ‘02-V-0203’ from Asset filter. Check Events under the Types filter. Expected Results: User should be able to see & select Events like ‘Failure’, Workorder', ‘MTBE’ etc events for Asset id 02-V-0203Actual Results: Alarm & Failure events not listed under types filter
DescriptionAccess to the 3D should be enabled by searching for the tag in the main Data explorer screen and All resources tab . Click on Data Explorer tab. search for 02-V-0203 see all resources Expected Results:Searching for tag 02-V-0203, does not indicate existence of a 3D model in the main CDF Data explorer tab (count=0). No availability of 3D model in All Resources tab when the asset is selected. Not feasible to contextualize asset information in an easy manner without this 3D view becoming accessible in an easy manner. Actual Results: Access to the 3D should be enabled by searching for the tag in the main Data explorer screen and All resources tab .
HiI am looking into using the is_new functionality in my transformations, but was wondering whether it will work in transformations where is use joins. If so, how would I write the query?In addition, I heard that you are working on releasing functionality to use is_new when reading from data models. When will this feature be ready?Thank you!Sebastian
Here are some issues we are facing with TimeSeriesUploadQueue after migrating to lastest version :Unable to upload rows, though it says it has been uploaded in latest versionIt says uploader uploaded x datapoints even though it doesnt (checked in ui and through api) , and uploaded rows is None even though there are datapoints to upload. Same code works fine in version 6.This is our post upload function: Wrong date range is uploaded in version 7. (happens on a random basis)The target timeseries didnt exist before we run the extractor. The date range we were trying to upload in the first batch is October 25, 2022 11:38:38.553 PM - December 27, 2022 11:03:47.055 AM and in the second batch is December 27, 2022 7:03:47.055 PM to January 1, 2023 11:03:47.055 AM( all GMT times)Both batch's upload failed according to sdk (error during callback, rows is NoneType), but somehow 50 datapoints in a completely different date range is written as observed through cognite ui and through sdkWe also fa
We are a bit unclear on the difference in meaning between the "Uploaded at" vs. "Last Updated" times for Files in CDF.For example, we have seen un-intuitive examples where the "Uploaded at" time is newer than the "Last Updated" time - we would expect that would never be the case.Can you define the logic for these two fields, and update the documentation here? https://cognite-sdk-python.readthedocs-hosted.com/en/latest/files.html#module-cognite.client.data_classes.filesThank you.
Hello,I have to import FDM data into Power BI. There’s a field I need from a table that’s in the edge of a relationship with another table. As you can see in the image below: In order to import the data, I just expanded the field.But when I apply the changes I get the fallowing error: Is there another way of importing this data? Thanks,Pablo
-removedCan the moderators pls remove this topic, I can’t find the option to delete it.
Hello everyone! I have several binary timeseries that are displayed correctly when I ask for a short period of time: However, if I ask for a longer timespan, like a year, Charts gives me the aggregates, which I believe would be fine on some cases, but in this particular binary case, it does not make any sense. The final user cannot use this information to perform any analysis; any calculations, thresholds, or just “taking a look to see the trend” will not give an accurate result. Is it possible to choose to disable the use of aggregates for cases like this? Thank you in advance.
Hello, I would like to know what is the best way to plot two variables in a XxY chart instead of stacking them. For example: I have “variable A” and I want it on Y axis and “variable B” on X axis instead of timestamp. Is it possible to do it using Charts, Canvas or should I do it on Power BI?
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