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 Basics
🔥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
Too Many SQL Joins? Here's the fix.
0:30
Too Many SQL Joins? Here's the fix.
YouTubeMaven Analytics
已浏览 1.5万 次1 个月前
热门视频
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
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
Analista de dados: rotina em tarde chuvosa | Power BI, SQL e analytics
0:22
Analista de dados: rotina em tarde chuvosa | Power BI, SQL e analytics
TikTokjcastagnoli
已浏览 8.5万 次1 个月前
SQL Joins
34. SQL Joins Tutorial with Real-Time Examples INNER, LEFT, RIGHT, FULL, CROSS & SELF JOIN Explained
59:28
34. SQL Joins Tutorial with Real-Time Examples INNER, LEFT, RIGHT, FULL, CROSS & SELF JOIN Explained
YouTubeCloudpandith
已浏览 115 次1 个月前
SQL Joins Explained for Beginners | INNER, LEFT, RIGHT & FULL JOIN
47:06
SQL Joins Explained for Beginners | INNER, LEFT, RIGHT & FULL JOIN
YouTubeWeXllent
已浏览 2383 次1 个月前
SQL Joins Explained: INNER, LEFT, RIGHT & FULL OUTER
3:26
SQL Joins Explained: INNER, LEFT, RIGHT & FULL OUTER
YouTubeCode with Pushpa
已浏览 44 次3 周前
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
已浏览 15.7万 次3 个月之前
TikTokgreghogg5
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
已浏览 47.1万 次3 个月之前
TikTokdeprogramacion
Analista de dados: rotina em tarde chuvosa | Power BI, SQL e analytics
0:22
Analista de dados: rotina em tarde chuvosa | Power BI, SQL e analytics
已浏览 8.5万 次1 个月前
TikTokjcastagnoli
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
ازاي تعمل Data modeling خطوة بخطوة
1:12
ازاي تعمل Data modeling خطوة بخطوة
已浏览 17.2万 次2 个月之前
TikToktech.mind6
SQL триггеры: принцип работы и как использовать (2026)
1:21
SQL триггеры: принцип работы и как использовать (2026)
已浏览 27.9万 次1 个月前
TikTokdenji_nedima
Cómo recuperar una base de datos borrada en SQL cuando CTRL Z no funciona
0:10
Cómo recuperar una base de datos borrada en SQL cuando CTRL Z no funciona
已浏览 13.8万 次3 个月之前
TikTokcodeacongabriel
0:17
Comment SQL buat website nya! Udah saatnya belajar SQL ga cuman dari nonton. Kamu harus banyakin prakteknya. Lebih mantep lagi kalo prakteknya langsung fokus ke case study. Aku udah siapin platform buat kamu belajar SQL secara interaktif nih. Mulai dari dasar sampe deep dive ke masing masing topik. Kamu juga bisa uji kemampuan kamu lewat tantangan dan project ya. Langsung cobain di ngulik sql ya.
已浏览 6万 次2 个月之前
TikTokngulik.data
1:15
LIKE '%foo%' убивает индекс — как это влияет на скорость SQL
已浏览 8万 次2 个月之前
TikToksql.academy
1:07
🔥Most Asked SQL Interview Questions for Data Analysts | Intellipaat
已浏览 3万 次1 个月前
YouTubeIntellipaat
0:17
Data Mentorship: Learn SQL, Python, Excel & Airflow
已浏览 14.2万 次2 个月之前
TikTokdataladder
1:08
Aprende Programación en Harvard: CS50 Guía
已浏览 8.2万 次3 个月之前
TikToksinruedatecnologica
2:26
Data analyst sql interview questios #sqlprojects #sqlinterviewquestionsandanswers
已浏览 4252 次2 周前
YouTubeTraidev Official
0:30
Too Many SQL Joins? Here's the fix.
已浏览 1.5万 次1 个月前
YouTubeMaven Analytics
0:12
Databases and Their Programming Languages: SQL, NoSQL & More
已浏览 6.2万 次2 个月之前
TikTokdev_miracleonyia
0:09
30-Day Data Analytics Study Plan: Excel to Power BI
已浏览 2.6万 次1 个月前
TikTokshe_isada
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
1:28
Understanding Data Analytics and SQL Basics in Programming
已浏览 3.6万 次2 个月之前
TikTokjohandataanalyst
2:30
Insert data ke tabel transaksi SQL dengan foreign key
已浏览 2510 次3 周前
TikTokranranrasgar
展开
静态缩略图占位符