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198 results

Marina Wyss - AI & Machine Learning
How to Learn SQL for Data Analysis (Stop Wasting Your Time)

SQL Fundamentals course: https://datacamp.pxf.io/RGzLk7 Associate Data Analyst in SQL track: https://datacamp.pxf.io/K0VPDa ...

7:44
How to Learn SQL for Data Analysis (Stop Wasting Your Time)

8,315 views

5 days ago

The Friendly DBA
A Common CASE Statement Mistake That Hurts Performance

In this video I will show you how to efficiently update a table with a case statement. I will give you an example of how not to use a ...

1:23
A Common CASE Statement Mistake That Hurts Performance

0 views

4 days ago

LearnWithSravan
WRITE A SQL QUERY TO EXTRACT THE QUARTER FROM THE SALE DATE COLUMN .

SQL #MySQL #DataAnalyst #SQLInterview #WindowFunctions #ROW_NUMBER #Analytics #TechInterview #SQLTutorial ...

2:33
WRITE A SQL QUERY TO EXTRACT THE QUARTER FROM THE SALE DATE COLUMN .

29 views

4 days ago

Learn at Knowstar
SQL Tricks | How To Rename a Table / Column names ?

Learn This SQL Trick and easily rename tables and column names. Must Do Data Analytics Certifications - Google Data Analytics ...

1:53
SQL Tricks | How To Rename a Table / Column names ?

150 views

4 days ago

Learn at Knowstar
SQL Tricks | Find table names, schemas, and structure info | Information Schema | Metadata

Learn more about the Information Schema Tables. This is where database details about tables live — not the data itself. Must Do ...

1:17
SQL Tricks | Find table names, schemas, and structure info | Information Schema | Metadata

167 views

5 days ago

Erik Darling (Erik Darling Data)
SQL Server Performance Office Hours Episode 46

TRAINING & COURSES ━━━━━━━━━━━━━━━━━━━━━━━━━━ Get AI-Ready With Erik ...

17:15
SQL Server Performance Office Hours Episode 46

253 views

5 days ago

SQLWithAsif
SQL Group By vs Window Functions: ONE Difference That Every Interviewer Tests

Struggling to understand the difference between GROUP BY and SQL window functions in interviews? In this video, we use a ...

9:30
SQL Group By vs Window Functions: ONE Difference That Every Interviewer Tests

6 views

6 days ago

Data Project Hub
The most festive SQL query you’ll ever write | SQL Christmas Tree 🎄

I'll show you how to use a Recursive CTE in SQL to generate a fully centered, ASCII Christmas tree in your console using just a ...

5:40
The most festive SQL query you’ll ever write | SQL Christmas Tree 🎄

107 views

4 days ago

Sumit Mittal
SQL Interview Question | Conditional Aggregation (Salary Categories)

SQL Superstar in 50 Days by Sumit Mittal To know about my Ultimate Data Engineering Program - https://www.trendytech.in ...

27:49
SQL Interview Question | Conditional Aggregation (Salary Categories)

750 views

4 days ago

AGBOOLA AYOMIDE EMMANUEL
SQL UNION ALL explained in a real life scenario.

SQL UNION ALL explained in a real life scenario. In this video, I'm exploring the UNION ALL keyword in SQL. This is the tool you ...

4:16
SQL UNION ALL explained in a real life scenario.

0 views

6 days ago

SovleSimple
SQL Windows Function  | Row_Number | Rank | Dense_Rank

ROW_NUMBER :- 1. Assigns a unique number to every row regardless of duplicates. 2. No Gaps in sequence RANK:- 1.Assigns ...

6:21
SQL Windows Function | Row_Number | Rank | Dense_Rank

14 views

4 days ago

Big Data Engineering
Learn SQL from Scratch | CREATE TABLE & INSERT INTO Example

In this video, I explain SQL CREATE TABLE and INSERT INTO statements using a simple orders table example. You will learn: ...

2:04
Learn SQL from Scratch | CREATE TABLE & INSERT INTO Example

4 views

5 days ago

Prashaant paatil
How To Change Column Name #sql  #sqldatabase  #sqlforbeginners  #sqlinterviewquestions #sqlserver

How To Change Column Name.

1:23
How To Change Column Name #sql #sqldatabase #sqlforbeginners #sqlinterviewquestions #sqlserver

7 views

6 days ago

Intelligence For Business
11) Realtime scenario based #dax and #sql

Realtime scenario based #dax and #sql #sqlqueries.

6:20
11) Realtime scenario based #dax and #sql

52 views

4 days ago

GMT Academy-Learning First
Free Course - 16 Creating Database and Selecting Database

Cell No - 7387609230 Website - www.gmtinstitution.com 2nd website - www.gmtacademt.in.

15:04
Free Course - 16 Creating Database and Selecting Database

0 views

6 days ago

Vivek The Analyst
WHERE ❌ vs HAVING ✅ | SQL Interview Trick |Difference Between WHERE and HAVING in SQL 🔥

WHERE filters rows ❌ HAVING filters groups ✓ One of the most important SQL interview concepts Follow @Vivek_Analyst for ...

2:54
WHERE ❌ vs HAVING ✅ | SQL Interview Trick |Difference Between WHERE and HAVING in SQL 🔥

20 views

6 days ago

Jeff Scott
C#100-SalesOrdersMySQLPart06

In this video, we ran our fourth series of queries against the SalesOrders database. In the next video, we will run our fifth series of ...

17:16
C#100-SalesOrdersMySQLPart06

0 views

4 days ago

Master Database Administrator – SQL DBA
SQL Server DBA Class 40 | In-Place vs Side-by-Side Upgrade | L3 Real-Time Scenario | Part 1

SQL Server DBA Class 40 (Part 1) covers In-Place Upgrade and Side-by-Side Upgrade approaches from an L3 DBA real-time ...

1:26:18
SQL Server DBA Class 40 | In-Place vs Side-by-Side Upgrade | L3 Real-Time Scenario | Part 1

0 views

6 days ago

Jeff Scott
C#97-SalesOrdersMySQLPart03

In this video, we ran our first series of queries against the SalesOrders database. In the next video, we will run our second series ...

26:35
C#97-SalesOrdersMySQLPart03

0 views

5 days ago

Sumit Mittal
SQL Window Functions – Getting Started | SQL Full Course

SQL Superstar in 50 Days by Sumit Mittal To know about my Ultimate Data Engineering Program - https://www.trendytech.in ...

15:52
SQL Window Functions – Getting Started | SQL Full Course

860 views

4 days ago