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Forum Posts

VineethRavella
by New Contributor
  • 346 Views
  • 2 replies
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Databricks Conference

The dolly2.0 session involving RAGs was very informative!

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Latest Reply
Kaniz
Community Manager
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Hi @VineethRavella, Thank you for attending DAIS 2023 and for sharing your experience on the community platform. We're glad to hear that you found the Dolly2.0 session involving RAGs informative! We wanted to let you know that the Databricks Communit...

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Prabhaker
by New Contributor III
  • 262 Views
  • 1 replies
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DataAI Summit 2023

Grean Learning and fun at the summit 2023 hosted by Databricks

  • 262 Views
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Latest Reply
Kaniz
Community Manager
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Hi @Prabhaker,  It's great to hear that you had such a positive experience at DAIS 2023! We're thrilled that you found the summit to be a great learning and networking opportunity. We wanted to let you know that the Databricks community team will be ...

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HangLePhuonf
by New Contributor
  • 641 Views
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MLOPs

I’m here to learn more about DataBricks MLOps. I’ve learnt so much about how to build and maintain a production-level ML models. I will apply this knowledge to build a scalable ML solutions for my company. 

  • 641 Views
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Latest Reply
Kaniz
Community Manager
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Hi @HangLePhuonf ! Thank you for sharing your experience and enthusiasm for Databricks MLOps! It's great to hear that you found the sessions valuable and are planning to apply your learnings to build scalable ML solutions for your company. I wanted t...

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JamesBrown54
by New Contributor
  • 64 Views
  • 1 replies
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Retrieve data from multiple .mdb files using Python.

Hello,I'm interested in accessing several .mdb Access files stored in either Azure Data Lake Storage (ADLS) or the Databricks File System using Python. Could you provide guidance on how to accomplish this? It would be immensely helpful if you could a...

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Latest Reply
Kaniz
Community Manager
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  Hi @JamesBrown54, Let’s break down the steps for accessing .mdb Access files from both Azure data lake Storage (ADLS) and the Databricks File System using Python. Accessing .mdb Files in Azure data lake Storage (ADLS) Prerequisites: An Azure ...

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MinThuraZaw
by New Contributor III
  • 99 Views
  • 1 replies
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404 Page Not Found Error on Features page

We are facing this issue when accessing Features page. Our workspace is on AWS, ap-southeast-1.I think this is related to new feature for online tables and serverless. Is it because of online tables are not available yet in our region? If it not avai...

error2.png
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Latest Reply
Kaniz
Community Manager
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Hi @MinThuraZaw, I understand the issue you’re facing. Let’s break it down: Online Tables: Online Tables are a new feature in Databricks that allows you to create read-only copies of Delta tables optimized for online access. These tables are full...

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amal15
by New Contributor II
  • 119 Views
  • 1 replies
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error: not found: type XGBoostEstimator

error: not found: type XGBoostEstimator Spark & Scala  

  • 119 Views
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Latest Reply
Kaniz
Community Manager
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Hi @amal15, The error message you’re encountering, “XGBoostEstimator is not a member of package ml.dmlc.xgboost4j.scala.spark,” indicates that the XGBoostEstimator class is not being recognized within the specified package.  Check Dependencies: E...

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chrisf_sts
by New Contributor II
  • 279 Views
  • 1 replies
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Extract calculations naive bayes model

I have a naive Bayes ML model that takes call attributes and predicts if the caller is going to abandon the call while they are on hold waiting to speak to an agent. The model lives in Databricks ML flow, I have it registered. What I need to do is ex...

  • 279 Views
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Latest Reply
Kaniz
Community Manager
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Hi @chrisf_sts, Naive Bayes Model Overview: Naive Bayes is a probabilistic machine learning algorithm based on Bayes’ Theorem. It’s commonly used for classification tasks, such as spam filtering, document classification, and sentiment prediction....

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elgeo
by Valued Contributor II
  • 998 Views
  • 1 replies
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Table name as a parameter in SQL UDF

Hello experts,We would like to create a UDF function with input parameter a table_name. Please check the below simple example:CREATE OR REPLACE FUNCTION F_NAME(v_table_name STRING,                   v_w...

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Latest Reply
alm
New Contributor III
  • 2 kudos

Did you find a solutions? I'm having the same problem

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Leo69
by New Contributor
  • 59 Views
  • 1 replies
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"error_code":"INVALID_PARAMETER_VALUE","message":"INVALID_PARAMETER_VALUE: Failed to generate access

Hello everyone,I have an Azure Databricks subscription with my company, and I want to use external LLMs in databricks, like claude-3 or gemini. I managed to create a serving endpoint for Anthropic and I am able to use claude 3.But I want to use a Gem...

  • 59 Views
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Latest Reply
Kaniz
Community Manager
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Hi @Leo69, It seems you’re encountering an issue while trying to use the Gemini model through Databricks. Let’s troubleshoot this together! First, let’s review some important information about external models in Databricks Model Serving. External...

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ryojikn
by New Contributor III
  • 84 Views
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Model Serving - Shadow Deployment - Azure

Hey,I'm composing an architecture within the usage of Model Serving Endpoints and one of the needs that we're aiming to resolve is Shadow Deployment.Currently, it seems that the traffic configurations available in model serving do not allow this type...

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Latest Reply
Kaniz
Community Manager
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Hi @ryojikn, Shadow deployment is a valuable strategy for testing and validating changes in a production environment without impacting live traffic. Let’s explore some approaches and resources related to shadow deployments: Shadow Deployments: Wh...

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enkefalos-commu
by New Contributor II
  • 230 Views
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Unable to create serving endpoint for the huggingface model phi-3-mini-128k-instruct

#20 69.92 ERROR: Could not find a version that satisfies the requirement transformers==4.41.0.dev0 (from versions: 0.1, 2.0.0, 2.1.0, 2.1.1, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.6.0, 2.7.0, 2.8.0, 2.9.0, 2.9.1, 2.10.0, 2.11.0, 3....

  • 230 Views
  • 4 replies
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Latest Reply
enkefalos-commu
New Contributor II
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@Kumaran I used latest one 2.12.1

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kapwilson
by New Contributor
  • 102 Views
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Resolved! How to fine-tune OpenAI’s large language models (LLMs)

I am looking for the more detailed resources comparing RAG to fine-tuning methods in AI models to processing text data with LLM in laymen notes. I have found one resource but looking for the more  detailed view https://www.softwebsolutions.com/resour...

  • 102 Views
  • 1 replies
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Latest Reply
Kaniz
Community Manager
  • 1 kudos

Hi @kapwilson, It seems you’re encountering an issue with using archive files in your Spark application submitted as a Jar task. Archive Files in Spark Applications: When submitting Spark applications, you can include additional files (such as Pyt...

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tim-mcwilliams
by New Contributor
  • 191 Views
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Notebook cell gets hung up but code completes

Have been running into an issue when running a pymc-marketing model in a Databricks notebook. The cell that fits the model gets hung up and the progress bar stops moving, however the code completes and dumps all needed output into a folder. After the...

  • 191 Views
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Latest Reply
Kaniz
Community Manager
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Hi @tim-mcwilliams, It sounds like you’re encountering a situation where the notebook cell appears to hang while running a pymc-marketing model in Databricks, but the code was eventually completed successfully. Let’s explore some potential reasons...

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Kaizen
by Contributor III
  • 82 Views
  • 1 replies
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Model Serving Latency Chart

Hi, For the model serving latency graph what is p50 and p99? I only have one model i am serving on this endpoing so im surprised to see two models being tracked  

Kaizen_0-1714504038212.png
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Latest Reply
Kaizen
Contributor III
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If im not mistaken this refers to 50% of responses and 99% responses and averages accordingly for the metrics? @s_park @Sujitha @Debayan 

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AndersenHuang
by New Contributor
  • 189 Views
  • 1 replies
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Spacy Retraining failure

Hello, I'm having problems trying to run my retraining notebook for a spacy model. The notebook creates a shell file with the following lines of code:    cmd = f''' awk '{{sub("source = ","source = /dbfs/FileStore/{dbfs_folder}/textcat/categories...

  • 189 Views
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Latest Reply
Kumaran
Valued Contributor III
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Hi @AndersenHuang, Thank you for contacting Databricks community support. The error message you're encountering suggests that there's a permission issue when trying to copy the files. It's possible that the permissions for the directory /dbfs/FileSto...

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