Querying Tables and Views with SQL

Querying Tables and Views with SQL 🗂️💡

🚀 Master SQL for Efficient Data Retrieval!

In Module 11, learn how to query structured data in Apache Spark using SQL. Discover how to work with tables and views, optimize queries, and retrieve data efficiently for big data analytics.

🔥 What You’ll Learn:
✅ Writing and optimizing SQL queries in Spark
✅ Creating and managing tables & views
✅ Filtering, joining, and aggregating large datasets
✅ Best practices for performance tuning

📢 Upgrade Your SQL Skills – Enroll Now at SIW Smart i Lab Works!
🔗 www.siw.sg

🔹 #ApacheSpark #Hadoop #DataEngineering #ETL #SmartILabWorks #SIWTech #TechCareer #LearnWithSIW #TechSkills #CareerGrowth #DataProcessing #SparkSQL #PairedRDD #HDFS #MapReduce #YARN

Видео Querying Tables and Views with SQL канала SiW