Shirish JoshiinTowards Data SciencePreparing for the AWS Database Specialty Certification — 7 StepsA guide with a visual topic landscape map4 min read·Jun 16, 2020--3--3
Shirish JoshiinThe StartupThe 5 Data Store Patterns — Data Lakes, Data Hubs, Data Virtualization/Data Federation, Data…How to choose the right one, and why you may need more than one5 min read·Mar 18, 2020--4--4
Shirish JoshiinTowards Data ScienceChoosing a Database Technology:A roadmap and process overview6 min read·Feb 23, 2020--3--3
Shirish JoshiinTowards Data ScienceMy Top 3 SQL Interview QuestionsI frequently interview candidates for positions of Data Analysts, Data Engineers and Data Architects, and sometimes participate in…4 min read·Dec 16, 2019--7--7
Shirish JoshiinTowards Data ScienceData Lakes, and SQL???Not a paradox. SQL is being used for analysis and transformation of large volumes of data in data lakes.4 min read·Dec 7, 2019----
Shirish JoshiinTowards Data ScienceAmazon RedShift : Wishlist of new features for re:Invent 2019RedShift is a hugely scalable, parallel and fully managed managed data warehouse offering from AWS, and a key component of the AWS Cloud…3 min read·Dec 2, 2019----
Shirish JoshiinTowards Data ScienceImplications of the Cybertruck for Law Enforcement and AIYou could not have missed the announcement of Tesla’s Cybertruck with the “cute” outtakes related to the shattered glass. The price point…2 min read·Nov 22, 2019----
Shirish JoshiIntroduction to AWS RedShift — 2: No IndexesIn the first part, we looked at how multi-block reads are efficient and the right-fit for OLAP.5 min read·Nov 21, 2019----
Shirish JoshiIntroduction to AWS RedShift — 1 : Data AccessRedShift is a hugely scalable, parallel and fully managed managed data warehouse offering.6 min read·Nov 21, 2019--1--1