COGNITE HUB

Recently active topics

108 Topics

Sverre Fjerdingstad
Sverre FjerdingstadCognite Academy Instructor
posted in Academy Discussions

Connect with other learners!

This thread is for the learners of Cognite Academy to come together and connect with each other. If it’s your first time here, please take moment to introduce yourself! Tell us about your working role, what your learning goals are, and what you hope to get out of joining the community.

13
Sverre Fjerdingstad
12 hours ago
W
Wei WuActive Member
asked in Developer and User Community

SSL: CERTIFICATE_VERIFY_FAILED when trying to run notebook "1_Authentication" under "using-cognite-python-sdk"

I encountered the following SSLCertVerificationError when trying to run the example notebook "1_Authentication" under "using-cognite-python-sdk".  The authentication via interactive login was successful. However, it threw the SSL error when executing “client.login.status()”ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: self signed certificate in certificate chain (_ssl.c:1129) I updated “certifi” as suggested in another discussion thread, but the error still exists. I’m using Python 3.9.12.ANy suggestion is appreciated.

2
W
1 day ago
N
Niranjan Madhukar KarvekarActive Member
asked in Flexible Data Modeling [Early Adopter]

FDM - Get Latest value

Hi,Let’s I have below data model created in FDM and there are 2 types Device and Sensor. Device is referring to other type Sensor.  Device  - name:String  - sensors:[Sensor]  Sensor  - name:String   - timestamp: Timestamp   - value: Float I have populated the data through transformation in this model. I wanted to check on how to get the latest timestamp and value for particular device and sensor through FDM GraphQL query.Example:Device : d1Sensor:name: s1timestamp:   2023-01-01 01:00value: 10.0 name: s1timestamp:   2023-01-02 01:00value: 20.0 name: s1timestamp:   2023-01-03 01:00value: 30.0 I am expecting to latest timestamp as 2023-01-03 01:00 and value as 30.0 

0
N
1 day ago
N
Niranjan Madhukar KarvekarActive Member
asked in Developer and User Community

Transformation to RAW

Hi,I have data in raw table in this format:Table1:id p1 p2 p3 1 2.0 3.0 4.0 2 10.0 15.0 20.0  I wanted to transform this details into following format through transformation id property value 1 p1 2.0 1 p2 3.0 1 p3 4.0 2 p1 10.0 2 p2 15.0 2 p3 20.0   so I have written following transformation query:SELECT id, property, valueFROM `db1`.`Table1`UNPIVOT (value FOR property IN (p1, p2,p3)) UP This query works in SQL studio, but in COGNITE transformation UI , I see below error:Mismatched input 'FOR' expecting {')', ',', '-'}(line 3, pos 15) Can you please help to understand what is missing in this?  

1
D
1 day ago
E
esgrimNew Member

ARCgis connector for Seismic CDFGathering Interest

Direct tool\data bridge to bring CDF data into ARCGIS without data conversion.This could be API plugging into ESRI ArcGIS or bridge via for example FME (future manipulation engine) export from CDF via FME to SDE SQL geodatabase.Mainly we would like to be able to display CDF generated survey products outlines and attributes in GIS to help with sales. We could use this data in ArcGIS desktop but also integrate with data on our web maps and applications.

5
gedi
1 day ago
N
Niranjan Madhukar KarvekarActive Member
asked in Developer and User Community

DB extractor - storing incremental state for Timeseries query

Hi, I am observing below error(in bold) in extractor log for timeseries query: 2023-01-24 03:31:03.345 UTC [INFO    ] QueryExecutor_0 - Starting extraction of avocet-timeseries2023-01-24 03:31:03.345 UTC [DEBUG   ] QueryExecutor_0 - Query: 'SELECT ITEM_ID + PROPERTY_TYPE+'Avocet' as "externalId", START_DATETIME as timestamp, PROPERTY_VALUE as value FROM ITEM_PROPERTY1 WHERE START_DATETIME is not null and PROPERTY_VALUE is not null and LAST_UPDT_DATE is not null ORDER BY LAST_UPDT_DATE ASC'2023-01-24 03:31:03.612 UTC [INFO    ] QueryExecutor_0 - No more rows for avocet-timeseries. 2 rows extracted in 0.267 seconds2023-01-24 03:31:03.873 UTC [DEBUG   ] ThreadPoolExecutor-9_0 - https://westeurope-1.cognitedata.com:443 "POST /api/v1/projects/slb-pdf/timeseries/data HTTP/1.1" 200 222023-01-24 03:31:03.875 UTC [DEBUG   ] ThreadPoolExecutor-9_0 - HTTP/1.1 POST https://westeurope-1.cognitedata.com/api/v1/projects/slb-pdf/timeseries/data 2002023-01-24 03:31:03.877 UTC [INFO    ] QueryExecutor_0

5
Pierre Pernot
1 day ago
K
Knut VidveiCommitted Member
posted in Charts

Redirect from charts.cogniteapp.com to fusion.cognite.com/charts (starting February 7th 2023)

As communicated in this post in December, Cognite Charts is now integrated as a part of fusion.cognite.com. We are planning to retire the stand-alone url charts.cogniteapp.com to have a uniform product experience and single login. Starting February 7th 2023 you will find a message if you access the stand-alone url with instructions on how to login to fusion.cognite.com. You fill find all your charts and data intact, and Charts working as you are used to. There will be a grace period for 2 weeks after February 7th giving room for users to still access their charts from the stand-alone url if you need support to login to fusion.cognite.com.  For those of you who are linking to Charts in your third party applications, Microsoft Teams, etc., this will still function as expected. We will be working on an automatic redirect for coming releases, however still recommend you update the hyperlinks to point to your-organization-name.fusion.cognite.com already now. If you have questions on this, d

0
K
2 days ago
Anita Hæhre
Anita HæhreCustomer Community Director
published in Manufacturing Use Cases

How Cognite Data Fusion™ powers Servi’s condition-based monitoring solution

SUMMARYServi Group used Industrial DataOps software provided by Cognite, including Cognite Data Fusion, to build Servi Monitor, a software application that enables smart monitoring of machines. Servi Monitor is estimated to reduce downtime by 30-50%, maintenance costs by 10-40%, and energy use and emissions by 10-20%. CHALLENGEShift from calendar-based to condition-based maintenanceIn the manufacturing industry, machine data such as temperature changes, air pressure, and oil quality is often collected manually by technicians when they inspect the machines. These inspections are often calendar-based, an approach that can have its downsides:Machines can operate under suboptimal conditions until the next scheduled round of maintenance. Technicians spend time inspecting machines in good working order, since their work is based on a calendar, not the actual condition of machines. Machines can break down between scheduled inspections, as technicians lack a good way of monitoring their condit

812
Hunter Beck
2 days ago
E
eashwar11
asked in Developer and User Community

Compute Mean-Time-to-Repair(MTTR) and Mean-Time-Between-Failures (MTBF) from Work-orders data

I have a set of work orders with the following schema along with sample data for two assets (10010234, 10010235){Equipment        Work Order #       Order Type          Start Date       Start Time        End Date          End Time         Cost}10010234 110025063 Unplanned 7/6/2018 11:31:15 7/6/2018 23:00:00 35,600 10010234 110026082 Planned 8/25/2018 12:27:15 8/27/2018 23:44:00 37,180 10010234 110027101 Unplanned 12/8/2018 13:30:15 12/8/2018 17:00:00 26,580 10010234 110028120 Unplanned 1/27/2019 14:40:15 1/29/2019 1:45:00 38,900 10010235 110023050 Planned 3/1/2018 15:57:15 3/2/2018 3:02:00 25,000 10010235 110024617 Planned 6/14/2018 17:21:15 6/16/2018 4:30:00 30,000 10010235 110026184 Planned 9/27/2018 0:25:00 9/27/2018 6:09:00 24,600 10010235 110027751 Unplanned 1/10/2019 20:30:15 1/12/2019 7:59:00 35,600 Equipment is stored as assets and the work orders are stored a

3
C
2 days ago
A
Anders WillersrudNew Member

A team concept is missing in CDFGathering Interest

A team concept is missing in CDFWe are working with data in our organization aligned with the data mesh principles:- Data as a product- Domain-oriented ownership of data- Self-service data platform- Decentralized data governanceCurrently the setup for access management in CDF does not support this functionality. A team should be able to create, edit and delete datasets, and data associated with their datasets (e.g., assets, events, sequences). With the current solution an admin with group:write and dataset:write access needs to create a dataset and create new groups for service accounts/user accounts and add capabilities to read/write resource types within the dataset. We are thus not able to provide a solution which is self-serviced to teams within our organization where they freely control their data and access to it.

2
Anita Hæhre
2 days ago
P
plheideNew Member
asked in Flexible Data Modeling [Early Adopter]

Enumeration support in FDM?

Is there a plan to support enumeration (or any way to restrict value of string properties) in the future?Enumerations are described here: https://graphql.org/learn/schema/, but seems like its currently not supported: 

0
P
2 days ago
A
Aliaksei PalianskiActive Member
asked in Flexible Data Modeling [Early Adopter]

using FDM

I'm sorry, I'm new to cognite and don't quite understand the basics. FDM is one specific model with data? And if I need several models (I mean models filled with data) with the same schema, then I need to create several FDMs and then transform the data into them?

3
Anders Hafreager
2 days ago
Eniko Farkas
Eniko FarkasCognite Academy Instructor
posted in Academy Discussions

CDF Fundamentals Discussion

Welcome to the CDF Fundamentals Discussion!This discussion is dedicated to help learners of the Cognite Data Fusion Fundamentals learning path succeed. If you’re struggling with the exercises in this learning path, try the tips & tricks below or post a comment with the challenge you’re facing. You can also post your own tips and respond to fellow learners’ questions. Cognite Academy’s instructors are also here to help.  

69
C
2 days ago
I
ibrahim.alsyedNew Member

Cognite InField: Write Back to SAP for NotificationPlanned for development

It is important that the operators are able to write back to SAP from the field during operator rounds or checklists.

7
Anita Hæhre
3 days ago
A
Audun SystadNew Member

Customise login-screenPlanned for development

Feedback from customer:Can “Sign in with project name” be removed? It’s confusing for the users of inField.Importance: Nice to have.Context: When logging on inField for offshore workers.User story: As an offshore user of inField I would like for the app to either:“Remember” my choice of signing in with Microsoft (see picture). Or, have “Sign in with project name” removed.So that the log in process becomes smoother and faster.Picture:Is there a need for “Sign in with project name here”? 

5
hescalona
3 days ago
S
simenriActive Member

Charts and InDSL Product Idea: Time span over windowGathering Interest

Hi, An idea for a feature in Charts is a function outputting the time span over the window in focus. This will help cases where for example one wants to find the percentage of time where a time series is below a certain value: To be able to say that this time series is below the threshold eg. 40% of the last week. 

5
Anita Hæhre
3 days ago
Madina Kholmatova
Madina KholmatovaCognite Academy Instructor
posted in Academy Discussions

Data Scientist Basics learning path

Cognite Academy is excited to share with you the new Data Scientist Basics learning path!When your data is contextualized in Cognite Data Fusion, it’s time to start building your solutions. This new learning path on Cognite Academy, our e-learning portal, teaches you how to access the data with the APIs and SDKs that Cognite provides, and how to use Cognite and third party tools to analyze and visualize your data. The learning path is aimed at data scientists. However, solution architects, data engineers, and domain engineers with some coding knowledge can also find it useful and relevant. By the end of the learning path, you will be able to: Access the data using Cognite Python SDK.  Build solutions to industrial use cases on Cognite Charts.  Use Cognite Functions to deploy and schedule your Python function. Connect Grafana and Power BI to a CDF project. Upon successful completion, you’ll earn a certificate and gain the Data Scientist badge here on Cognite Hub.Register for the l

5
S
3 days ago
R
Revathi.rameshActive Member
asked in Open Industrial Data

Request to load OID (sample data) into our project Cognite environment

We are looking for OID and/or subset of Bootcamp data to be loaded and available in our project Cognite environment for further exploration. Can you please create a support ticket for the same?

2
Stig Harald Gustavsen
3 days ago
C
crgomez13Accenture

Cognite InField - UOM Standardized DropdownGathering Interest

On behalf of Celanese Clear Lake InField super users:As a user, when creating a template in InField, I would like the ability to choose from a standardized list of units (UOM).  This will help standardize template creation across the site and avoid confusion due to discrepancies related to variation and syntax errors. An example of this can be seen below:PSI > psi > psig or GPM > gpm > gal/min

2
C
3 days ago
C
crgomez13Accenture

Cognite InField: Adding Checklists Items to TemplatesGathering Interest

On behalf of Celanese Clear Lake InField super usres:When creating/editing a template in InField, I would like the ability to choose where my new line item is added in my checklist. This is especially important when editing existing templates that could have hundreds of line items. InField by default creates the new item at the bottom of the checklist and I would then have to click and drag the item where I would like it to be. This process is very time consuming and tedious. If instead, I am able to insert new items anywhere within my checklist it would save so much more time.

2
C
3 days ago
C
crgomez13Accenture

Cognite InField - Logic Driven Checklist ItemsGathering Interest

On behalf of Celanese Clear Lake InField super users:When creating a template in InField, I would like the ability to create branches of logic for specific checklists items such as an “IF” statement. This feature would allow me to have certain line items appear only if a specific response is provided. In InField’s current state, I can only provide “N/A” as a response for items that do not apply given the current state. This can make the checklists longer than they may need to be. An example of this can be as below:Is pump seal leaking? (If  yes, please complete the following.) Leak report filed? Time detected? Time corrected?

6
C
3 days ago
C
crgomez13Accenture

Cognite InField: Site-wide Asset HyperlinkingGathering Interest

On behalf of Celanese Clear Lake InField super users:When creating a template in InField, I want the ability to link assets across the site regardless of my unit. Some assets are shared between multiple units (i.e Utilities/LDR & Shipping). Other assets may be aligned to one unit but maintained by a different unit. By having the units and their associated assets in silos, this could lead to potentially losing out on valuable data.

4
C
3 days ago
K
Karthik KaliyaperumalActive Member
asked in Open Industrial Data

Learn Interactive engineering diagrams

https://docs.cognite.com/cdf/integration/guides/contextualization/interactive_diagrams How to create engineering diagram, and How get label name in diagram “23-LAHH-96138” through JavaScript.

15
C
3 days ago
I
ibrahim.alsyedNew Member

Cognite Remote: Touch Screen InteractionsImplemented

I would like to emphasize the need to have touch screen interactions with the 3D Model especially in Remote. We like to use large touch screen interactions to colloborate in large meetings. 

11
I
3 days ago
I
ibrahim.alsyedNew Member

CDF: Configure Default Column View for ALLGathering Interest

We need the ability to create a default configured view on CDF because the default views are not really helpful for domain experts. The new release allows us to configure our personal views but we need to have a default for Celanese that we can configure for all to have a starting point. This view that CDF has not a good starting view. we need Name, Description, Document Type etc. This is high priority.  

10
R
4 days ago

Generate client secret for OID

Please generate a client secret once every 180 days.




Badge winners

Show all badges
Terms & ConditionsCookie settings