09:06

ETL SQL script to use Temporary or Staging tables #etl #sql

26:28

Data Model for beginners - Convert ERD to 3NF into Star Schema (hands-on) #datamodeling #ERD

14:36

Solve SQL Queries using SQL Breakdown Structure (SBS) - Part 3

14:11

PySpark for absolute beginners - part 1 #pyspark

40:49

how SQL queries enable business #sql #dss #DecisionSupport

28:53

SQL Breakdown Structure - detailed example to solve any SQL query #sql

09:41

Can ChatGPT solve hard level SQL problems ? I did a quick test to check it. #sql

12:53

3 proven strategies to solve any SQL query (sharing my actual workshop video)

08:07

Very important ETL concept. The future of Data Processing is here #etl

23:56

How To Master Complex SQL Queries (2024) #sql

09:30

SQL Timestamp ETL timezone problems are a NIGHTMARE [ETL Scenario -4] #sql #etl

17:32

Aggregate Fact Tables in Data Warehouse - Concept you must know [ETL Scenario -5] #etl #sql #dwh

27:55

ETL Script Types and Concepts: The Ultimate Guide [ETL Scenario -3] #etl #sql

13:26

Intra-day Job orchestration & SQL: A full tutorial with example [ETL Scenario -2] #etl

07:54

Do NOT run DROP TABLE in PRODUCTION. Use 2 alternate solutions [ETL Scenario -1 ] #etl #sql

08:43

5 RULES for Staging Tables in Datawarehouse #sql #etl

29:30

The Maze Approach to solve SQL Queries for beginners #sql #beginners

13:18

What is a Soft Delete in SQL? #sql

12:24

The Frightening Reality Of Missing Records In An ETL Scenario [ETL Scenario -6] #sql #etl

04:02

The NULL Problem in SQL ORDER BY (Why NULLS FIRST and LAST Exist) #sql

03:04

The TRUTH about Aggregate functions and NULL values! #sql

02:15

IN clause with NULL values in SQL is broken! #sql

01:13

Announcing my new online course - SQL Pattern System

00:59

Don't put quotes for your numeric values in SQL #sql

09:21

Solved !!! SQL Question on Data Lemur | Microsoft - Spare Server Capacity #sql #datalemur

05:35

Solved !!! SQL Question on Data Lemur | Ebay - Highest Number Products #sql #datalemur

04:13

Solved !!! SQL Question on Data Lemur | LinkedIn - Power Creators #sql #datalemur

06:11

Solved !!! SQL Question on Data Lemur | Amazon - Average Review Ratings #sql #datalemur

06:41

Most asked SQL Question with Answer | Twitter - Histogram of Tweets #sql #datalemur

05:44

Most asked SQL Question with Answer | Paypal - Final Account Balance #sql #datalemur

04:52

Most asked SQL Question with Answer | LinkedIn - Duplicate Job Listing #sql #datalemur

05:59

Most asked SQL Question with Answer | Robinhood - Cities With Completed Trade #sql #datalemur

07:14

Most asked SQL Question with Answer | The New York Times - Laptop vs Mobile Viewership #sql

04:00

Most asked SQL Question with Answer | Tesla - Unfinished parts #sql #datalemur

06:04

Most asked SQL Question with Answer | Facebook - Page with no likes #sql #datalemur

07:43

Most asked SQL Question with Answer | Linkedin - Data Science Skills #sql #datalemur

16:58

Solve complex SQL queries using patterns - Very easy technique | Part - 2

06:59

Solve complex SQL queries using patterns - Very easy technique | Part - 1

32:33

Amazon Redshift for Beginners (Full Course)

08:02

Building a Data Warehouse from scratch | Part 4 - Stage & EDW table DDL & DML #datawarehouse

05:03

Building a Data Warehouse from scratch | Part 3 - Dimensional Modeling #datawarehouse

04:32

Building a Data Warehouse from scratch | Part 2 - Project Overview- Input OLTP Files #datawarehouse

02:34

Building a Data Warehouse from scratch | Part 1 - Introduction & 5 Step process #datawarehouse

27:54

SQL Queries Interview Questions & Answers - 3 SQL Questions (Medium) with solution from TOP company

01:07:50

SQL Queries Interview Questions & Answers - 10 SQL Questions with detailed solution from TOP company

26:51

Slowly Changing Dimensions – The Ultimate Guide

09:20

Create Data Model from SQL includes free Python template

24:17

ETL - Extract Transform Load | Summary of all the key concepts in building ETL Pipeline

05:46

star schema and snowflake schema in data warehouse

14:09

My 13 years of Career Journey as Data Engineer

13:50

Inner Join or Left Join ? 5 Tips to chose the correct JOIN in SQL

19:26

Data Engineer Roadmap | You can be a Data Engineer | Do not overwhelm yourself

03:29

The Crazy Methods Used To Find What Day Of The Week It Is in SQL #sql

04:41

How to Get the Previous Row in SQL (LAG and LEAD) #sql

05:46

SQL: How To Always Include Leading Zeros For Numbers #sql

09:27

Implementing SCD Type 1 in SQL - The EASY Way #sql

14:59

My First Year as an ETL Developer (What I learned)

10:41

Convert SQL queries to PySpark - A walkthrough

15:57

Convert any SQL Query to Spark Dataframe

15:57

PySpark Tutorials - Day 2 [Distinct , Filter, Sort]