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Rana Nasri Ghazzi

Rana Nasri Ghazzi

Data Analyst & Visualization Expert

Turning Data into Decisions

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Blogs

  • Handling Duplicates in Spark Streaming Pipelines: 3 Practical Approaches
  • Streaming Tables vs. Regular Delta Tables: Choosing the Right Tool for Your Data
  • Streaming Tables vs. Materialized Views in Databricks: Which One Should You Use?
  • Auto Loader: The Smartest Way to Ingest Streaming Data in Databricks
  • Windowing and Watermarking in Databricks Streaming
  • Predefined Schemas vs. Schema Inference
  • Stop Flying Blind: How We Built a Custom Monitoring Framework for Databricks Pipelines
  • Structured Streaming vs.  DLT Live Table(@dp Declarative Pipeline
  • PostgreSQL (SQL) vs pandas vs PySpark — Cheatsheet — quick syntax reference
  • Databricks Clusters Demystified: A Practical Guide to Job Clusters, All-Purpose Clusters, and Serverless Compute
  • The Six Lanes of Data Ingestion in Databricks: A Practical Guide
  • Coming Soon
  • Upserts in Databricks: From Delta Merge to AUTO CDC
  • Databricks Pipeline Architecture: Tasks Within a Job vs. Job Chaining Explained
  • Flattening Nested GA4 Data with PySpark: A Practical Guide Coming Soon
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