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WiliamRosa
Databricks Partner
since ‎08-15-2025
3 weeks ago

User Stats

  • 174 Posts
  • 27 Solutions
  • 65 Kudos given
  • 102 Kudos received

User Activity

Databricks Machine Learning Professional Preparation

08-23-2025
Recently I earned the Databricks Machine Learning Professional certification and wanted to share my study journey. Before the exam, I worked on a project as a data engineer alongside data scientists (ML models, LLMs, MLflow). That led me to build a p...

Data Quality with PySpark and Great Expectations on Databricks

08-19-2025
Data governance is one of the most important pillars in any modern architecture. When building pipelines that process data at scale, ensuring data quality is not just a best practice—it is a critical necessity.Tools like Great Expectations (GX) were ...

Automating Notebook Documentation in Databricks with LLMs

08-19-2025
In one of my projects, I needed to generate structured documentation for an entire directory of Databricks notebooks.This solution uses the Databricks Workspace API together with a Serving Endpoint (LLM) to automatically create HTML documentation for...

Generating a PostgreSQL Table Schema for ETL in Databricks

08-19-2025
In a data migration project, I needed to generate the schema of a PostgreSQL table to use in my ETL process. I’d like to share the code snippet in case someone else needs it one day:from pyspark.sql import SparkSession import json import os from typi...

Databricks Hungary Meetup

08-15-2025
Details:Free event, registration is required: https://datapao.com/databricks-hungary-meetup/SUMMARYJoin DATAPAO for the autumn edition of our Databricks Hungary Meetup. Join us and our exciting guests from Databricks for talks, product updates and ne...
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