Join the discussions about products powered by Cognite Data Fusion. Click the + CREATE TOPIC button in the menu bar to start the conversation.
Recently active
Hello Team,i have deleted some of the events from cognite but still i can see its present and when i click on that then it’s giving resource not found. can anyone please help what can be the issue.and also I am trying to delete all that also not able to delete due to previous issue.PFA.
Is there any known limitation in cognite-sdk-dotnet to be consumed in enterprise solution?
Could you please suggest how to limit source?
I was trying to upload a machine learning model file in pickle format of size 5GB. I observed that whenever the file is getting uploaded, the size of the uploaded file is 969 MB. The entire file is not getting uploaded. Only a part of it getting uploaded.Are there any restrictions on size for file upload ? Can we increase the that restriction while uploading?
https://github.com/cognitedata/cognite-sdk-js/tree/master/samples/react/msal-browser-react, I am trying to run npm install and $ REACT_APP_CDF_PROJECT=... REACT_APP_AZURE_TENANT_ID=... REACT_APP_AZURE_APP_ID=... npm startgot the following error:node:internal/modules/cjs/loader:1024 throw err; ^Error: Cannot find module '/Users/kevin.peng/code/cognite/cognite-sdk-js/samples/react/msal-browser-react/start' at Function.Module._resolveFilename (node:internal/modules/cjs/loader:1021:15) at Function.Module._load (node:internal/modules/cjs/loader:866:27) at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) at node:internal/main/run_main_module:22:47 { code: 'MODULE_NOT_FOUND', requireStack: []}
type SimulationModel { modelName: String! nodes: [SimNode]}type SimNode { modelName: String input: [Key]}type Key{ modelName: String unit: String}With the above sample schema, I am able to fetch all the SimNodes together with their Keys for a specified SimulationModel instance using the GraphQL:query MyQuery{ listSimulationModel(filter:{externalId: {eq : "00000000-0000-0000-0000-000000000000"}}){ items { externalId modelName nodes(first:100){ items{ externalId modelName input{ items{ externalId modelName unit } } } } } }}How to do do the same with the APIs, could you give an example? Not sure which API should be used(instances/list, instances/byids, instances/search, instances/query).
Currently, we choose the Instance Space same as Data Model ? What is the purpose of Space ? When we need to create one different with data model ? thanks :)
while using python sdk 5.10.5 and downgrade versions getting issue like 'CogniteClient' object has no attribute 'datapoints'.With latest version getting error while hitting micro service. Please find below file for your reference.
Hi In the current Cognite Infield desktop version, is there a limit on the number of characters for the synthetic tag names, before it displays “….” at the end? If so, what is the limit?We didn’t observe this in the mobile version, which seems to display full tag names that are longer than 40 characters completely (Some of our tags are ~40-50 characters long). But were curious with the desktop version, when the synthetic tags go “...” at the end and seems to hit a limit?Also, assuming this wouldn’t be a case in Infield 2.0, where there is a lot of expected improvement in space/layout. Thanks
I find it useful to be able to filter CDF resources by their source system.How come Assets, Files and Events have a “source” attribute, while time series and events do not? I assume then, that in order to properly filter by source for any resource type, it might be best to rather add “source” as a metadata key for any resource type, rather than use the attribute field which is not available for all resource types?Btw., for the Relationships resource type, “source” has a different meaning than it has for Assets - I suppose this could cause some confusion?
In the Data Foundation-project; there is an understanding that times series data will be represented in accordance with OPC-UA data model using the FDM (DM) functionality in CDF. Is there any issues here in relation to the limitations in FDM stating that there is a limit of 10 million instances? Or will it be designed so that this will not be an issue?
Hi,I’m going through the Python SDK- CDF Transformation module in the DATA ENGINEER BASICS - TRANSFORM AND CONTEXTUALIZE course.While I’m able to create the Transformation object, I’m unable to run due to some Authentication issues. When I’m trying to run using the below code:client.transformations.run(asset_transformation.id, wait=False)I’m getting the following error :Transformation job could not be created.Error code: 403API error: Invalid source/destination credentials: Could not authenticate with the OIDC credentials. Please check your credentials.Request ID: 1a470c41-9001-989b-8f97-a2aaefdfd098Is it due to some recent change in the Oidc credentials defined in the notebook currently?
Is it a good practice to execute transformations from a Cognite Function?Our team implemented a Cognite Function which executes transformations on tables from Cognite RAW. We chose this solution as we wanted to parametrize the SQL query of the transformation, essentially applying a different filter on raw tables every time.Also, it would easier for the end user, e.g. a plant operator, to provide a JSON input to the function then to edit the query every time in multiple locations. E.g., if the JSON is:{ "plant": "Plant.1", "equipment": "equipment.1"}the user can just change the ID for the plant and equipment. Furthermore, these values can be validated by the function before making the replacements in the query and executing the updated transformations.Let me know your thoughts!
Hi Team ,I am getting data set id validation error while trying to deploying functions.i have earlier deployed functions before using the same dataset id on that particular instance.but now suddenly getting the below error though i have not done any changes to the existing setup.Please help me here. Regards,Nidhi N G
The change in the requiredness of one of the field is not consistently validated across all the inherited types.Below works and the data model is published.Data Model Version - 1interface Person @view(version: "1"){name: String}type Actor implements Person @view(version: "1") { name: String didWinOscar: Boolean}Next stepBelow doesn't work and I get an error "Can not change the nullability of the property\n We do not support modifying a field's 'required'ness at the moment."interface Person @view(version: "2"){name: String!}type Actor implements Person @view(version: "2") { name: String! didWinOscar: Boolean}Next stepBelow worksinterface Person @view(version: "2"){name: String}type Actor implements Person @view(version: "2") { name: String! didWinOscar: Boolean}
Hello Team, Now the Python SDK supporting the cursor parameter or not? Regards,Ayushi.
Hello team,When we try to get the timeseries data points in FDM using GraphQL, we get only 10 data points in the response.No cursor is provided so that we can try to retrieve the further data points.Details of the model:project: slb-pdfmodel: Avocet test data model with timeseries Please let us know how we can retrieve all the data points.
Hi,I am trying to run transformations-cli locally with below command:transformations-cli deploy . (The current directory has manifest.yaml and transformation.sql files) I am getting below error:Deploying transformations...Failed to parse transformation config, please check that you conform required fields and format: Invalid config: can not match type "dict" to any type of "destination" union: typing.Union[cognite.transformations_cli.commands.deploy.transformation_types.DestinationType, cognite.transformations_cli.commands.deploy.transformation_types.DestinationConfig, cognite.transformations_cli.commands.deploy.transformation_types.RawDestinationConfig, cognite.transformations_cli.commands.deploy.transformation_types.SequenceRowsDestinationConfig, cognite.transformations_cli.commands.deploy.transformation_types.AlphaDMIDestinationConfig] Here is destination section of manifest file:destination: viewSpaceExternalId: my-model-space-id viewExternalId: CDFTimeSeries viewVersion: 0_2 i
I have also added limit parameter in sql query...some how limit parameter was not getting recognized
type Employee {name: String!department: Department!}type Department {name: String!}I can't model a use case where an employee must belong to a department.
Cognite can automatically Build and Restructuring the asset Hierarchy to standardize the asset model across multiple manufacturing sites by using industry global standards.? Cognite can define the templates for asset attributes based on the technical object type as per industry global standards.? (Build - from capital projects to build asset hierarchy & Restructuring - Define the level of asset hierarchy as per requirement.)
Hi all, I am trying to create a transformation for my FDM below: When I create a new transformation or edit target of an existing transformation for the type: VT_TARGET & VT_TOTAL the screen gets stuck on saving and then throws a 500 error. The type ‘WELL’ has no issues. the error crops up for the VT_TARGET & VT_TOTALS type.
Hi TeamI am working on cognite Functions and we have 3 cognite instances now,Tiger-trainingDemo-devdemo-prodI have created the pipeline such a way that it is built and deployed with the single run and it is pointing to either of the instance based on the credentials provided in azure.pipeline.yaml file.functions-deploy-azure-pipelines/azure-pipelines.yaml at main · cognitedata/functions-deploy-azure-pipelines · GitHub I am using the same pipeline file which is mentioned in the above linkSo now my requirement is to build a separate build pipeline that will build our cognite functions code, it builds and zips theCognite functions and create separate release pipeline for and Deploy the zipped functions code to 3 different instances independently.Please help me on this as it is a show stopper for us, please set up a call anytime before 9 pm today and after 10.30 am tomorrow. Regards,Nidhi N G
Hello team, I am trying to use the list projects api ({{baseUrl}}/api/v1/projects) to get the list of available projects.However, I can see only one project in the response.If I check through the UI, I can see and access 5 projects in the same region.Can you please help?
Just going to post the full warning. Is this something that is wrong with my installation (I updated the SDK a month or so ago)? Or something that is on the SDK side of a to be implemented feature? I’m curious because it says that this is causing the data fetching to run much slower than it can. ~\Anaconda3\lib\site-packages\cognite\client\_api\datapoints.py:755: UserWarning: Your installation of 'protobuf' is missing compiled C binaries, and will run in pure-python mode, which causes datapoints fetching to be ~5x slower. To verify, set the environment variable `PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=cpp` before running (this will cause the code to fail). The easiest fix is probably to pin your 'protobuf' dependency to major version 4 (or higher), see: https://developers.google.com/protocol-buffers/docs/news/2022-05-06#python-updates