Data Saint Consulting Inc – Medium

Data Saint Consulting Inc

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Data Modelling in Lakehouse

Photo by Growtika on Unsplash

Oct 4, 2024

Data Modelling in Lakehouse

Oct 4, 2024

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Demystifying Apache Spark : SparkSession vs SparkContext

Photo by Jakub Skafiriak on Unsplash

Nov 13, 2023

Demystifying Apache Spark : SparkSession vs SparkContext

Nov 13, 2023

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How to Load Dimension Tables

The Basics: SQL MERGE, UPDATE and DELETE.

Mar 10, 2023

How to Load Dimension Tables

Mar 10, 2023

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Four SQL anti-patterns: Avoid them!

The following best practices provide guidance on avoiding query anti-patterns that impact performance in BigQuery.

Apr 4, 2023

Four SQL anti-patterns: Avoid them!

Apr 4, 2023

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Designing an ETL: Kimball’s 34 Subsystems

The Kimball Group has carefully restructured ETL best practices into 34 subsystems that represent the key ETL architecture components…

Mar 2, 2023

Designing an ETL: Kimball’s 34 Subsystems

Mar 2, 2023

Transition to Cloud: Guide for on-premise hadoop data engineers

A practical introduction

Jan 7

Transition to Cloud: Guide for on-premise hadoop data engineers

Jan 7

Two pointer technique for interview preparation

A guide for novice programmers

Jan 6

Two pointer technique for interview preparation

Jan 6

History of Hash Table

Looking back in history of computer science

Jan 6

History of Hash Table

Jan 6

Master Apache Spark for interview

Situation-based Questions answered!

Dec 25, 2024

Master Apache Spark for interview

Dec 25, 2024

Development of Robust AI agents

Principles of software development

Dec 25, 2024

Development of Robust AI agents

Dec 25, 2024

Data Saint Consulting Inc

Data Saint Consulting Inc

For Consultation services regarding Data Engineering and Analytics: datasaintconsulting@ gmail.com

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