Lochan R

May 12, 2025

Time Travel with TimescaleDB: Unleashing the Power of Time-Series Data in PostgreSQL

Introduction In today’s data-driven world, time-series data is everywhere—stock prices, weather readings, server metrics, IoT […]
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May 12, 2025

Unlocking the Power of Data Lineage with Databricks Unity Catalog

Have you ever wondered how your data is transformed before it reaches your dashboard, or […]
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April 30, 2025

Introduction to Oracle PL/SQL

When working with Oracle databases, SQL allows you to query and manipulate data efficiently. But […]
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April 28, 2025

Optimizing Spark + Delta Lake with Partitioning, ZORDER, and VACUUM

As modern data systems grow in scale, the need for optimized data storage and fast […]
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