PinnedMahesh S VenkatachalamBook series – Designing data intensive Application by Martin kleppmannHi there2 min read·Jul 26, 2021----
Mahesh S VenkatachalamOptimise Clustering in BigQueryWhen it comes to clustering in a table, the best approach will depend on the specific table and the queries that will be run against it…2 min read·Jul 31, 2023----
Mahesh S VenkatachalamDataFlow TutorialGoogle Cloud Dataflow is a fully managed service for executing Apache Beam pipelines within the Google Cloud Platform (GCP). It provides a…2 min read·May 9, 2023----
Mahesh S VenkatachalamBigQuery Tutorial With ExampleHere are a few examples illustrating how to ingest data into BigQuery using different methods, presented in a publishing format:2 min read·May 9, 2023----
Mahesh S VenkatachalamBig Query in 5 partsBigQuery is a fully-managed, serverless data warehouse offered by Google Cloud Platform. It enables super-fast SQL queries using the…3 min read·May 8, 2023----
Mahesh S VenkatachalamData Modelling in depthData modeling is the process of creating a visual representation of the structure, relationships, and constraints of data in a system. It…3 min read·May 8, 2023----
Mahesh S VenkatachalamSpark CatalystSpark SQL is an Apache Spark module for structured data processing. One of the big differences with the Spark API RDD is that its…4 min read·Aug 13, 2021----
Mahesh S VenkatachalamChapter 5 (Part 2) — Replication (Designing Data Intensive Applications)Here are my notes (Part-II) from the fifth chapter of the book — Designing Data-Intensive Applications by Martin Kleppmann.7 min read·Jul 29, 2021--1--1
Mahesh S VenkatachalamChapter 5 (Part 1) — Replication (Designing Data Intensive Applications)Here are my notes from the fifth chapter of the book — Designing Data-Intensive Applications by Martin Kleppmann.7 min read·Jul 27, 2021----
Mahesh S VenkatachalamOLAP vs. OLTP (Chapter 3 — Designing Data-Intensive Applications)Here are my notes from the third chapter of the book — Designing Data-Intensive Applications by Martin Kleppmann.2 min read·Jul 27, 2021----