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databricks course | databricks online training

Master Databricks with AccentFuture! Learn data engineering, ML & analytics using Apache Spark. Get hands-on labs, real projects & expert support. Start your journey to data mastery today!<br>

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databricks course | databricks online training

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  1. INTRODUCTION TO DATABRICKS DELTA LAKE UNIFIED DATA MANAGEMENT FOR BIG DATA & AI contact@accentfuture.com +91-96400 01789

  2. What is Delta Lake? • Delta Lake is an open-source storage layer that brings ACID transactions to Apache Spark and big data workloads. • Developed by Databricks to solve reliability issues in data lakes. • Built on top of Apache Parquet format. contact@accentfuture.com +91-96400 01789

  3. Why Delta Lake? • Solves the “Data Lake Reliability” problem. • Enables atomic writes, schema enforcement, and time travel. • Improves data quality, consistency, and scalability. contact@accentfuture.com +91-96400 01789

  4. Core Features • ✅ ACID Transactions • 🧩 Schema Enforcement & Evolution • ⏪ Time Travel (data versioning) • ♻️ Upserts & Deletes (MERGE support) • 🚀 Performance Optimizations with Caching & Z-Ordering contact@accentfuture.com +91-96400 01789

  5. Delta Lake Architecture • Data stored in Parquet format • A transaction log (delta log) tracks changes to data • Delta tables support batch and streaming data processing contact@accentfuture.com +91-96400 01789

  6. Delta Table Structure contact@accentfuture.com +91-96400 01789

  7. Common Delta Lake Operations contact@accentfuture.com +91-96400 01789

  8. Delta Lake Use Cases • Building reliable ETL pipelines • Powering data warehousing • Real-time streaming analytics • Enabling machine learning with clean data contact@accentfuture.com +91-96400 01789

  9. Delta Lake on Databricks • Fully integrated into the Databricks Lakehouse Platform • Easily convert existing Parquet tables to Delta • Support for Unity Catalog, Auto Optimize, and Streaming Reads contact@accentfuture.com +91-96400 01789

  10. Benefits Summary • Combines reliability of data warehouses with scale & flexibility of data lakes • Ideal for big data and AI workloads • Compatible with Apache Spark, Databricks, and other platforms contact@accentfuture.com +91-96400 01789

  11. Contact Details: 📧 contact@accentfuture.com 🌐 AccentFuture 📞 +91-96400 01789 DATABRICKS ONLINE COURSE contact@accentfuture.com +91-96400 01789

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