Tricky Database Interview Question🤯
2:52
YouTubeKodeKloud
Tricky Database Interview Question🤯
Database Design: Zero-Downtime Schema Migrations at Scale! Zero-downtime schema migration on a 300 million row table, done while users read and write to it 24/7. The obvious move is to add the column and update every row in one go. On a live table that locks huge numbers of rows, and suddenly every user request is stuck waiting on you. There's ...
356K views1 week ago
SQL Basics
SQL vs. NoSQL Databases The choice between SQL and NoSQL impacts how your application stores, scales, and manages data. SQL (Relational Databases) SQL databases use a structured, table-based format with rows and columns. They rely on a predefined schema, meaning you must define the data structure before adding any information. Strengths: Excellent for complex queries, multi-row transactions, and maintaining strict data integrity (ACID compliance). Best Use: Financial systems, accounting software
1:27
SQL vs. NoSQL Databases The choice between SQL and NoSQL impacts how your application stores, scales, and manages data. SQL (Relational Databases) SQL databases use a structured, table-based format with rows and columns. They rely on a predefined schema, meaning you must define the data structure before adding any information. Strengths: Excellent for complex queries, multi-row transactions, and maintaining strict data integrity (ACID compliance). Best Use: Financial systems, accounting software
TikTokgreghogg5
155.8K views2 months ago
Learn Python, SQL & Data Analysis
0:13
Learn Python, SQL & Data Analysis
TikTokdeli_ariana1
1.6M views4 months ago
SQL Challenge 1 🔥 Nay thử sức một chút với SQL cực kì basic nhé: Tìm mức lương cao thứ hai trong bảng Salary. Hãy ấn dừng video và tự viết truy vấn trước khi xem đáp án nhé ✅ #dataanalytics #DA #SQL #sql #fyp
0:20
SQL Challenge 1 🔥 Nay thử sức một chút với SQL cực kì basic nhé: Tìm mức lương cao thứ hai trong bảng Salary. Hãy ấn dừng video và tự viết truy vấn trước khi xem đáp án nhé ✅ #dataanalytics #DA #SQL #sql #fyp
TikToktoolstudylab
4.9K views1 month ago
Top videos
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
1:07
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
YouTubeIntellipaat
24.5K views2 weeks ago
🔥How to Build a Data Analyst Portfolio That Gets You Hired | Intellipaat
1:00
🔥How to Build a Data Analyst Portfolio That Gets You Hired | Intellipaat
YouTubeIntellipaat
18.2K views2 weeks ago
🔥Learn This Skill To Earn More | Data Analytics | Intellipaat
1:00
🔥Learn This Skill To Earn More | Data Analytics | Intellipaat
YouTubeIntellipaat
18.9K views3 weeks ago
SQL Joins
#sql #тетрадьсмерти #ягамилайт #учёба #врек | Light Yagami Laugh
1:21
#sql #тетрадьсмерти #ягамилайт #учёба #врек | Light Yagami Laugh
TikTokdenji_nedima
276.4K views1 month ago
ازاي تعمل Data modeling خطوة بخطوة
1:12
ازاي تعمل Data modeling خطوة بخطوة
TikToktech.mind6
142.8K views1 month ago
Data Mentorship: Learn SQL, Python, Excel & Airflow
0:17
Data Mentorship: Learn SQL, Python, Excel & Airflow
TikTokdataladder
125.9K views2 months ago
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
1:07
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
YouTubeIntellipaat24.5K views2 weeks ago
🔥How to Build a Data Analyst Portfolio That Gets You Hired | Intellipaat
1:00
🔥How to Build a Data Analyst Portfolio That Gets You Hired | Intellipaat
YouTubeIntellipaat18.2K views2 weeks ago
🔥Learn This Skill To Earn More | Data Analytics | Intellipaat
1:00
🔥Learn This Skill To Earn More | Data Analytics | Intellipaat
YouTubeIntellipaat18.9K views3 weeks ago
Data Analyst Training Online 2026 | Data Analytics Full Course For Beginners | #Shorts #Simplilearn
1:21
Data Analyst Training Online 2026 | Data Analytics Full Course For Beginners | #Shorts #Simplilearn
YouTubeSimplilearn11.6K views3 weeks ago
Tools Needed For Data Analytics | Intellipaat
0:57
Tools Needed For Data Analytics | Intellipaat
YouTubeIntellipaat17.1K views1 week ago
Too Many SQL Joins? Here's the fix.
0:30
Too Many SQL Joins? Here's the fix.
YouTubeMaven Analytics13.9K views1 week ago
Data Analyst Tutorial For Beginners 2026 | Learn Data Analytics From Scratch | #Shorts #Simplilearn
1:10
Data Analyst Tutorial For Beginners 2026 | Learn Data Analytics From Scratch | #Shorts #Simplilearn
YouTubeSimplilearn9.9K views3 weeks ago
0:54
A Day In The Life Of A Data Scientist | What Do Data Scientist Do? | #Shorts | #Simplilearn
YouTubeSimplilearn10.6K views3 weeks ago
1:07
SQL Roadmap 2026 | How To Learn SQL? | Learning SQL Programming | SQL Guide | #Shorts | #Simplilearn
YouTubeSimplilearn7.1K views1 week ago
0:39
Top 3 Best Websites to Practice SQL for Data Analysts!
YouTubeData Logic With Shivam15.6K views2 weeks ago
1:09
Best Data Analytics Projects to Get Hired in 2026 | Intellipaat
YouTubeIntellipaat7.2K views1 month ago
1:06
SQL Learning లో Queries ఎలా నేర్చుకోవాలి | Best Practice Method | PythonLife
YouTubePythonLife6.7K views2 weeks ago
1:05
Complete Business Analytics Roadmap for Beginners 🔥
YouTubeWsCube Tech5.5K views1 month ago
1:12
Why Databases Don't Lose Data
YouTubeВладимир Балун14.4K views1 month ago
0:28
SQL Tricks | Replace Or Translate #summerofgoals
YouTubeLearn at Knowstar1.5K views2 weeks ago
1:06
Top 5 Skills Every Business Analyst Must Learn 🚀
YouTubeWsCube Tech4.8K views1 month ago
1:47
Step by Step Process to Install MySQL – Part 3 | Create Database & Run First SQL Query | PythonLife
YouTubePythonLife2.5K views1 month ago
2:07
How to handle dates depending on your SQL database 🧐 #dataanalyst #dataanalysis #dataanalytics #sql #edutokcontest
TikTokmarytheanalyst3.8K views3 weeks ago
1:17
Step by Step Process to Install MySQL – Part 1 | MySQL Installation for Beginners | PythonLife
YouTubePythonLife1.9K views1 month ago
See more
Static thumbnail place holder