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 ...
已浏览 50.6万 次1 个月前
SQL Case Statement
Data Engineering Roadmap 2026: Step-by-Step Guide
0:08
Data Engineering Roadmap 2026: Step-by-Step Guide
TikTokthekruk8
已浏览 12.5万 次1 个月前
Relación 1:N en bases de datos: explicación clara para programadores
0:15
Relación 1:N en bases de datos: explicación clara para programadores
TikToklacasa_informatica
已浏览 23.7万 次2 个月之前
One comment away from getting fired 😭💀 Me: /* DELETE FROM users WHERE user_id = '123' */ Database:
0:19
One comment away from getting fired 😭💀 Me: /* DELETE FROM users WHERE user_id = '123' */ Database:
TikTokastechie
已浏览 17.8万 次3 个月之前
热门视频
Upcoming Job Oriented Training Batches SQL School July 2026
0:33
Upcoming Job Oriented Training Batches SQL School July 2026
YouTubeSQL School
已浏览 6.4万 次1 个月前
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
1:07
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
YouTubeIntellipaat
已浏览 3万 次1 个月前
Data analyst sql interview questios #sqlprojects #sqlinterviewquestionsandanswers
2:26
Data analyst sql interview questios #sqlprojects #sqlinterviewquestionsandanswers
YouTubeTraidev Official
已浏览 4252 次2 周前
SQL Case Examples
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
已浏览 15.7万 次3 个月之前
ازاي تعمل Data modeling خطوة بخطوة
1:12
ازاي تعمل Data modeling خطوة بخطوة
TikToktech.mind6
已浏览 17.2万 次2 个月之前
Las tablas en SQL Server son la base de cualquier base de datos. En esté tutorial aprenderás cómo crear tablas, declarar columnas primarias y tipos de datos correctamente paso a paso. No olvides seguirnos para poder seguir creando más contenido :) #sqlserver #sql #basesdedatos #programacion #aprendersql
3:58
Las tablas en SQL Server son la base de cualquier base de datos. En esté tutorial aprenderás cómo crear tablas, declarar columnas primarias y tipos de datos correctamente paso a paso. No olvides seguirnos para poder seguir creando más contenido :) #sqlserver #sql #basesdedatos #programacion #aprendersql
TikTokdeprogramacion
已浏览 47.1万 次3 个月之前
Upcoming Job Oriented Training Batches SQL School July 2026
0:33
Upcoming Job Oriented Training Batches SQL School July 2026
已浏览 6.4万 次1 个月前
YouTubeSQL School
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
1:07
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
已浏览 3万 次1 个月前
YouTubeIntellipaat
Data analyst sql interview questios #sqlprojects #sqlinterviewquestionsandanswers
2:26
Data analyst sql interview questios #sqlprojects #sqlinterviewquestionsandanswers
已浏览 4252 次2 周前
YouTubeTraidev Official
Too Many SQL Joins? Here's the fix.
0:30
Too Many SQL Joins? Here's the fix.
已浏览 1.5万 次1 个月前
YouTubeMaven Analytics
Top 3 Data Analyst Skills In 2026 | 3 Must Have Data Analyst Skills In 2026 | #Shorts | #Simplilearn
0:57
Top 3 Data Analyst Skills In 2026 | 3 Must Have Data Analyst Skills In 2026 | #Shorts | #Simplilearn
已浏览 1万 次2 周前
YouTubeSimplilearn
✅SQL Errors Explained in 60 Seconds ⚡#sql #sqlserver #sqlforbeginners #sqltraining #sqltips
0:53
✅SQL Errors Explained in 60 Seconds ⚡#sql #sqlserver #sqlforbeginners #sqltraining #sqltips
已浏览 9734 次2 周前
YouTubeAccounts Expert
تصميم قاعدة بيانات: أساسيات ونصائح لمدخلي البيانات
1:49
تصميم قاعدة بيانات: أساسيات ونصائح لمدخلي البيانات
已浏览 9439 次3 周前
TikToksql_tipstricks
1:06
How Data Analytics Helped Me Grow My Career | Intellipaat
已浏览 1.4万 次1 个月前
YouTubeIntellipaat
2:58
Difficult SQL Question #sql
已浏览 7240 次3 周前
YouTubeE-Learning Bridge
0:39
Top 3 Best Websites to Practice SQL for Data Analysts!
已浏览 1.7万 次1 个月前
YouTubeData Logic With Shivam
2:44
How to Write SQL Queries with Google Sheets #sql
已浏览 5867 次3 周前
YouTubeMaven Analytics
0:34
What is SQL?
已浏览 1.2万 次1 个月前
YouTubecodearenatraining
1:11
Ranking SQL Joins & Subqueries: Tier List #sql #developer
已浏览 3329 次2 周前
YouTubeManish Sharma
1:07
SQL Roadmap 2026 | How To Learn SQL? | Learning SQL Programming | SQL Guide | #Shorts | #Simplilearn
已浏览 7353 次1 个月前
YouTubeSimplilearn
0:45
The fastest way to learn SQL in 2026 #sql #coding #shorts
已浏览 5652 次1 个月前
YouTubeManish Sharma
1:40
Stop Using Subqueries! Use CTEs Instead #sql #coding #tutorial
已浏览 4890 次2 个月之前
YouTubeManish Sharma
1:13
How to Find Duplicates in SQL - one of the most-asked SQL interview questions.
已浏览 5455 次1 个月前
YouTubeManish Sharma
0:12
No Idea about Database, Try these
已浏览 1174 次3 周前
YouTubeVishwam Solanki
1:06
SQL Learning లో Queries ఎలా నేర్చుకోవాలి | Best Practice Method | PythonLife
已浏览 6842 次1 个月前
YouTubePythonLife
展开
静态缩略图占位符