Gate Smashers on Instagram: "Understand SQL Cross Join Once and Never Forget It @GateSmashers ​#sql #sqljoins In this video, we explain Cross Product (Cross Join) in SQL using the simplest logic — multiplication. You’ll learn why every SQL join internally starts with a cross product, how columns are added, and how rows are multiplied. This concept is extremely important for understanding joins deeply and confidently. Perfect for beginners and competitive exam aspirants."
1:14
Instagramgate.smashers
Gate Smashers on Instagram: "Understand SQL Cross Join Once and Never Forget It @GateSmashers ​#sql #sqljoins In this video, we explain Cross Product (Cross Join) in SQL
In this video, we break down the basics of cross product and joins in SQL, explaining how to multiply columns and rows for a deeper understanding of joins. Whether you're a beginner or a competitive exam aspirant, our simple explanation will help you grasp the concept of cross product and joins. Join us and learn how to become a SQL expert.
已浏览 2848 次2 周前
SQL Injection Attacks
Understanding How SQL Injection Attacks Work
10:37
Understanding How SQL Injection Attacks Work
wordfence.com
2024年9月30日
What is SQL Injection? Tutorial & Examples | Web Security Academy
What is SQL Injection? Tutorial & Examples | Web Security Academy
portswigger.net
2018年11月27日
SQL Injection: What is it? Causes and exploits
SQL Injection: What is it? Causes and exploits
sqlshack.com
已浏览 168 次2019年8月30日
热门视频
Ever wonder how billions of daily transactions stay safe? Learn SQL’s Transaction Control Commands—Commit, Rollback, and Savepoint—with real-life analogies of banking and downloads. Understand why these three commands keep your data secure and stable in just a few seconds! Perfect for students, developers, and tech enthusiasts. #sql #SQLCommands | Gate Smashers
1:55
Ever wonder how billions of daily transactions stay safe? Learn SQL’s Transaction Control Commands—Commit, Rollback, and Savepoint—with real-life analogies of banking and downloads. Understand why these three commands keep your data secure and stable in just a few seconds! Perfect for students, developers, and tech enthusiasts. #sql #SQLCommands | Gate Smashers
FacebookGate Smashers
已浏览 62 次1 个月前
Gate Smashers on Instagram: "Mastering SQL Permissions: Grant & Revoke Explained #sql #SQLCommands"
1:31
Gate Smashers on Instagram: "Mastering SQL Permissions: Grant & Revoke Explained #sql #SQLCommands"
Instagramgate.smashers
已浏览 1571 次1 个月前
Gate Smashers on Instagram: "SQL GROUP BY Trick 🔥 Every Student Must Know #sql #sqlcommands"
1:43
Gate Smashers on Instagram: "SQL GROUP BY Trick 🔥 Every Student Must Know #sql #sqlcommands"
Instagramgate.smashers
已浏览 2518 次3 周前
SQL Basics Tutorial
The Complete Beginner’s Guide to SQL Fundamentals
The Complete Beginner’s Guide to SQL Fundamentals
learnsql.com
2017年2月21日
SQL Full Course in 2 Hours | SQL Tutorial for Beginners
2:16:28
SQL Full Course in 2 Hours | SQL Tutorial for Beginners
YouTubeAmpCode
已浏览 3720 次2022年5月31日
🔥 SQL Tutorial For Beginners 2023 | SQL Full Course 2023 | SQL Tutorial 2023 | Simplilearn
🔥 SQL Tutorial For Beginners 2023 | SQL Full Course 2023 | SQL Tutorial 2023 | Simplilearn
YouTubeSimplilearn
已浏览 11.4万 次2022年9月21日
Ever wonder how billions of daily transactions stay safe? Learn SQL’s Transaction Control Commands—Commit, Rollback, and Savepoint—with real-life analogies of banking and downloads. Understand why these three commands keep your data secure and stable in just a few seconds! Perfect for students, developers, and tech enthusiasts. #sql #SQLCommands | Gate Smashers
1:55
Ever wonder how billions of daily transactions stay safe? Learn SQL…
已浏览 62 次1 个月前
FacebookGate Smashers
Gate Smashers on Instagram: "Mastering SQL Permissions: Grant & Revoke Explained #sql #SQLCommands"
1:31
Gate Smashers on Instagram: "Mastering SQL Permissions: Gra…
已浏览 1571 次1 个月前
Instagramgate.smashers
Gate Smashers on Instagram: "SQL GROUP BY Trick 🔥 Every Student Must Know #sql #sqlcommands"
1:43
Gate Smashers on Instagram: "SQL GROUP BY Trick 🔥 Every Student M…
已浏览 2518 次3 周前
Instagramgate.smashers
Lec-35: T-Test (Part-1) | Probability and Statistics
Lec-35: T-Test (Part-1) | Probability and Statistics
已浏览 6.9万 次2023年12月12日
YouTubeGate Smashers
Lec-71: 3 Imp Questions on SQL basic Concepts | DBMS
Lec-71: 3 Imp Questions on SQL basic Concepts | DBMS
已浏览 24.5万 次2019年11月13日
YouTubeGate Smashers
SQL - Solved Problem 1
SQL - Solved Problem 1
已浏览 9419 次9 个月之前
YouTubeNeso Academy
Lec-59: SQL Queries and Subqueries (part-1) | Database Management System
8:58
Lec-59: SQL Queries and Subqueries (part-1) | Database Ma…
已浏览 170.4万 次2018年9月9日
YouTubeGate Smashers
11:57
Lec-75: Transaction States | Database Management System
已浏览 101.6万 次2018年10月4日
YouTubeGate Smashers
20:08
Lec-31: Practice Question on Normalization | Database Manage…
已浏览 89.5万 次2018年2月24日
YouTubeGate Smashers
12:01
Lec-58: Constraints in SQL in Hindi | DBMS
已浏览 91万 次2020年2月22日
YouTubeGate Smashers
9:12
Lec-61: SQL Queries and Subqueries (part-3) | Group By cla…
已浏览 124万 次2018年9月15日
YouTubeGate Smashers
9:21
Lec-33: How to Solve Normalization Questions | DBMS
已浏览 40.1万 次2019年11月13日
YouTubeGate Smashers
12:42
Lec-73: Introduction to Transaction Concurrency in HINDI | Database …
已浏览 180.6万 次2018年9月25日
YouTubeGate Smashers
13:38
L-3.18: Heap sort with Example | Heapify Method
已浏览 151.4万 次2021年3月13日
YouTubeGate Smashers
11:21
Lec-67: SQL Aggregate Functions - SUM, AVG(n), COUNT, MIN, MAX F…
已浏览 90.6万 次2018年9月6日
YouTubeGate Smashers
5:32
Abelian Group in Discrete Mathematics with examples
已浏览 27.6万 次2021年5月10日
YouTubeGate Smashers
6:25
Lec-72: Introduction to PL-SQL in DBMS
已浏览 86.8万 次2020年2月25日
YouTubeGate Smashers
9:27
Lec-10: What is LL(1) Parser | How it Works | Full Concept
已浏览 78万 次2020年9月29日
YouTubeGate Smashers
8:22
L-2.13: RISC vs CISC | Computer Organization & Architecture
已浏览 94.1万 次2021年1月12日
YouTubeGate Smashers
12:00
Lec-2: Introduction to DBMS (Database Management System) …
已浏览 378.8万 次2018年7月10日
YouTubeGate Smashers
11:33
Lec-81: Cascading vs Cascadeless Schedule with Example | Recovera…
已浏览 67.6万 次2019年12月6日
YouTubeGate Smashers
8:05
Lec-108: Basic PL-SQL Programming With Execution | Par…
已浏览 27.4万 次2020年11月29日
YouTubeGate Smashers
12:27
Lec-60: SQL Queries and Subqueries (part-2) | 2nd Highest …
已浏览 93.3万 次2018年9月13日
YouTubeGate Smashers
10:48
Lec-89: Drawbacks in 2 Phase Locking(2PL) Protocol with examp…
已浏览 49.4万 次2019年12月3日
YouTubeGate Smashers
9:09
Lec-30: Minimal Cover in DBMS With Example | Canonical cover
已浏览 95.1万 次2019年1月1日
YouTubeGate Smashers
22:15
L-4.8: GATE 2018 Question Explaination on deadlock | Operati…
已浏览 34.9万 次2018年3月20日
YouTubeGate Smashers
18:04
Lec-1: DBMS Syllabus for GATE, UGCNET, NIELIT, DSSSB etc.| Ful…
已浏览 575.9万 次2018年7月18日
YouTubeGate Smashers
7:48
Lec-42: Left Outer Join operation with Example | Database Manage…
已浏览 89.3万 次2018年8月30日
YouTubeGate Smashers
3:17
L-0: Discrete Mathematics Syllabus for GATE, UGC NET, PSUs & COL…
已浏览 77.1万 次2021年2月14日
YouTubeGate Smashers
观看更多视频
静态缩略图占位符