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Hi, While following the official Dataiku training dataset and steps, I parsed a date column in-place using “Parse date” with Output type set to “Datetime with tz”. The column visually appeared parsed, but its schema remained string. This caused a Window recipe to fail, stating the column is string. Parsing into a new…
Operating system used: Windows Operating system used: Windows
Hi, I m in the process of preparing chart, and for getting these different colors for the bar, i added the same field seasons in "And" and after that i could get these palette for the bars, otherwise via the color option i got only same color across the bar, my query is, is it the right way i did to get the different color…
Hi dataiku community, can you help me with this problem I have a date column where it is always a month end. for example 2025-11-30 or 2026-01-31 and now i want to minus that date by 4 months, and add 1 day to it. so if the date is 2025-11-30 it will be 2025-08-01 if the date is 2026-01-31 it will be 2025-10-01 does anyone…
In the Visual ML, a new type of problem could be added - Anomaly Detection. It could include algorithms like Isolation Forest, Robust Covariance, Local Outlier Factor, One Class SVM, Gaussian Mixture, Kernel Density, DBSCAN, OPTICS, Elliptice Envelope. etc. I would like to find anomalies in data using multiple algorithms…
I'm developing custom forms for Dataiku plugins and noticed the documentation shows examples using AngularJS (Angular 1.x) with controllers and $scope (https://doc.dataiku.com/dss/latest/plugins/reference/other.html#custom-settings-ui) Since AngularJS has reached end-of-life, I'm wondering if it's possible to use modern…
How do I read this chart. I used seasonal trend with range setting for the seasonality. Do this mean when the seasonality setting is 30, the MASE is the smallest. So, the next iteration of training I should set the seasonality as 30? Operating system used: Windows Operating system used: Windows Operating system used:…
Not a question but an answer as I couln't find any relevant posts. I solved this problem using a SQLExecutor2 in a Python recipe: from dataiku import SQLExecutor2 executor = SQLExecutor2(connection="connection name") sql_str = """Execute sp_name 'param1','param2', 'param3'""" output_df = executor.query_to_df(sql_str,…
Hi! I am trying to implement the survival analysis plugin using the Weibull distribution. I am trying to replicate a model in python where we use the predict_median method to get the predictions from the model. Is there a way to do this in dataiku?
I'm new to Dataiku and have been working through the introduction courses and am stuck at the point of publishing a dataset chart to appear on a dashboard. https://knowledge.dataiku.com/latest/courses/lab-to-flow/reporting/reporting.html#publish-to-a-dashboard Basically I need to "Click Publish in the upper right corner of…
After successfully refreshing the Excel file in the managed folder, I can't find out how to refresh the downstream dataset. The Excel file in the managed Folder is successfully refreshed by dragging the updated Excel file 'data_cleansing.xls' to the Managed Folder and overwriting the old version of this file. But the…
【code】 import dataiku import pandas as pd print("pandas version: " + pd.__version__) 【result】 C:\xxx\scripts\test.py WARNING:root:Could not import pandas. Pandas support will be disabled. To enable get_dataframe and other methods, please install the pandas package pandas version: 2.3.3 【description】 I'm currently setting…
To convert a DSSKnowledgeBank to a KnowledgeBank using the dataiku API we have to use the as_core_knowledge_bank() function (https://developer.dataiku.com/latest/tutorials/genai/nlp/create-knowledge-bank/index.html). However, the instantiation of the KnowledgeBank is not working because the context_project_key is missing…
Hello all, Here our context : -An headless custom web app on Dataiku that receives through API a user question and must give an answer based on internal procedures -as of today, the procedures are sent in markdown with the prompt but it's really heavy and the response time is more thant 20 seconds -I have played with…
My Dataiku is stuck in 'Starting Dataiku DSS...' for hours when I first start Dataiku, but it was working fine just yesterday. It's running on Windows, haven't had problems so far. Operating system used: Windows
Is there a doc about how to do this in a recipe or notebook? I have created an MCP server following the tutorial here: Building your MCP Server in Dataiku - Dataiku Developer Guide I have tested this via MCP Inspector. Now I'd like to see how I can test this or an external MCP server from a Dataiku project. The "wrapping…
表題について質問させてください。クラウドはAWSを想定しています。 Fleet Managerでは自動起動・停止の機能がないため、 AWS側のEventBridge等のスケジューラで制御する必要がある理解です。 ReprovisionのたびにIPが変更される — Dataiku Community そこで、二点確認させて下さい。 - DesignNode等の該当のEC2をAWS側で停止・起動した際に、OS起動とともに正しくプロセスが立ち上がるのかどうか等、各ノードに影響はないでしょうか。 - Fleet Manager側から見て、整合性のとれた状態を維持できますでしょうか。 初歩的な質問で恐縮ですが、お答えいただけますと幸いです。
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