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52 results

Alex The Analyst
Do you need to learn SQL if you can do everything in Python?  #Python #dataanalysis #SQL

Do you need to learn SQL if you can do everything in Python? #python #dataanalysis #SQL. SUBSCRIBE! Do you want to ...

0:51
Do you need to learn SQL if you can do everything in Python? #Python #dataanalysis #SQL

68,249 views

2 years ago

Data with Zach
The five levels of Apache Spark - Data Engineering

Apache Spark has levels to it: - Level 0 You can run spark-shell or pyspark, it means you can start - Level 1 You understand the ...

3:00
The five levels of Apache Spark - Data Engineering

43,086 views

8 months ago

The Armenia PostgreSQL User Group
Kim Saroyan: What makes PostgreSQL different from Database Administrators point of view

PG Armenia x Percona University happened in Yerevan on August 28, 2025! A vibrant one-day gathering of international ...

17:39
Kim Saroyan: What makes PostgreSQL different from Database Administrators point of view

18 views

1 month ago

Cloud Champ
How much Database Knowledge is needed for a DevOps Engineer | Databases for DevOps!

Database devops | Database for devops | Database migration | How much Database knowledge is expected for a devops ...

16:20
How much Database Knowledge is needed for a DevOps Engineer | Databases for DevOps!

11,676 views

11 months ago

Ruslan Brilenkov
Relational Database EXPLAINED | PostgreSQL Step-by-Step From Scratch

In this PostgreSQL tutorial, we will cover how to create tables and establish table relationships with One-to-Many and ...

18:12
Relational Database EXPLAINED | PostgreSQL Step-by-Step From Scratch

57 views

3 months ago

logical kanika
🚀 SQL UNION vs UNION ALL vs INTERSECT | The Ultimate Guide with Examples!🔥

Confused about SQL UNION, UNION ALL, and INTERSECT? Not sure when to use which? In this video, I break them down with ...

11:09
🚀 SQL UNION vs UNION ALL vs INTERSECT | The Ultimate Guide with Examples!🔥

53 views

8 months ago

CS50
CS50 SQL - Lecture 6 - Scaling

To follow along with this lecture, visit https://cs50.harvard.edu/sql. *** This is CS50, Harvard University's introduction to the ...

2:09:29
CS50 SQL - Lecture 6 - Scaling

52,709 views

2 years ago

KubeCounty
Velero

If your PostgreSQL database on Kubernetes goes down, how do you get your data back? The answer: Velero. In today's session ...

6:32
Velero

3 views

2 months ago

DBAOCM
É melhor começar pelo PostgreSQL? | Podcast DBAOCM

Aprenda o banco de dados número #1 do mundo com projetos reais na prática e seja um profissional disputado no mercado de ...

9:30
É melhor começar pelo PostgreSQL? | Podcast DBAOCM

423 views

3 years ago

Mohammad Zain Abbas
Advanced Databases - 13th Dec, 2021 (Last Lecture)
1:37:44
Advanced Databases - 13th Dec, 2021 (Last Lecture)

70 views

3 years ago

Mohammad Zain Abbas
Debug PostgreSQL source code + Some discussion about the project

Database System Architecture's Lab about debugging PostgreSQL source code and discussion about the project.

1:40:15
Debug PostgreSQL source code + Some discussion about the project

752 views

3 years ago

MacWin
Server and Database - Explained !

Server:** A server is a computer or a system that is designed to manage network resources and provide services to other ...

16:13
Server and Database - Explained !

3,879 views

1 year ago

CS50
CS50 SQL - Lecture 5 - Optimizing

To follow along with this lecture, visit https://cs50.harvard.edu/sql. *** This is CS50, Harvard University's introduction to the ...

1:28:53
CS50 SQL - Lecture 5 - Optimizing

53,281 views

2 years ago

logical kanika
🔥 SQL Query Optimization: Speed Up Your Queries Like a Pro! 🚀

Struggling with slow SQL queries? Want to optimize them for lightning-fast performance? In this video, I'll walk you through SQL ...

14:02
🔥 SQL Query Optimization: Speed Up Your Queries Like a Pro! 🚀

267 views

8 months ago

Brent Ozar Unlimited
Office Hours: Hanging Out in My Backyard

I went through your top-voted questions from https://pollgab.com/room/brento. Here's what we covered: 01:09 AussieDBA: I was ...

29:52
Office Hours: Hanging Out in My Backyard

4,133 views

1 month ago

Nuvin Technology
[10] What are the advantages of Relational Database ?

advantages of RDBMS • benefits of relational database management system • why use RDBMS • RDBMS features and ...

12:18
[10] What are the advantages of Relational Database ?

9 views

4 days ago

Kirby's Data & SQL Talk
SQL Server migration to Azure using Azure Data Studio to assess, recommend Sku and migrate.

End-to-end SQL migration including assessment of your SQL server, performance log capture, Azure Sku recommendation and ...

14:55
SQL Server migration to Azure using Azure Data Studio to assess, recommend Sku and migrate.

8,956 views

3 years ago

logical kanika
🔥 SQL CREATE TABLE Explained | Insert Data & Use Constraints Like a Pro🔥

Ready to build your first SQL table? In this video, we'll walk through the SQL CREATE TABLE command step by step—perfect for ...

13:09
🔥 SQL CREATE TABLE Explained | Insert Data & Use Constraints Like a Pro🔥

131 views

7 months ago

Amaechi Kingsley
NodeJs Sequelize Migration with PostgreSQL

Your Ultimate Guide to Seamless PostgreSQL Migrations! Ready to level up your database game? watch this in-depth Node.js ...

23:10
NodeJs Sequelize Migration with PostgreSQL

8,751 views

2 years ago

The Armenia PostgreSQL User Group
Peter Zaitsev: State of Open Source Databases (PG Armenia x Percona University 2025)

PG Armenia x Percona University happened in Yerevan on August 28! A vibrant one-day gathering of international speakers, ...

1:02:34
Peter Zaitsev: State of Open Source Databases (PG Armenia x Percona University 2025)

20 views

1 month ago