L7: ALTER TABLE in MySQL | ADD / DROP / MODIFY / RENAME Columns in SQL | Class 12 Sem 4 COMA & COMS
21:54
YouTubeSubha Mondal
L7: ALTER TABLE in MySQL | ADD / DROP / MODIFY / RENAME Columns in SQL | Class 12 Sem 4 COMA & COMS
In this SQL lecture, we learn how to modify an existing table using ALTER TABLE in MySQL. Add/Remove/Modify columns, add or drop constraints, change datatypes and rename table - all commands explained with examples for Class 12 WBCHSE COMA & COMS. 𝐒𝐭𝐮𝐝𝐲 𝐍𝐨𝐭𝐞𝐬 | 𝐓𝐞𝐥𝐞𝐠𝐫𝐚𝐦 ...
813 views3 months ago
SQL Tutorial
SQL Tutorial for Beginners (Complete Course using MySQL)
3:57:54
SQL Tutorial for Beginners (Complete Course using MySQL)
YouTubeCodeWithHarry
2.3M views8 months ago
SQL Full Course — Learn SQL From Beginner to Advanced (2026 Edition)
6:18:09
SQL Full Course — Learn SQL From Beginner to Advanced (2026 Edition)
YouTubeWsCube AI & Tech School
47.5K views3 months ago
SQL Full Course for Beginners to Advanced - Learn SQL Step-by-Step (2025)
1:27:14
SQL Full Course for Beginners to Advanced - Learn SQL Step-by-Step (2025)
YouTubeBit by Bit
7.1K views7 months ago
Top videos
How to Delete Rows in SQL Based on Specific Column Values
1:42
How to Delete Rows in SQL Based on Specific Column Values
YouTubevlogize
1 views5 months ago
How to Delete Row and Column from SQL Table | Drop Table in SQL | Alter Data in SQL Server |
11:35
How to Delete Row and Column from SQL Table | Drop Table in SQL | Alter Data in SQL Server |
YouTubePB365 Office
24 views11 months ago
How to Delete a Foreign Key in SQL (Step-by-Step Guide)
3:10
How to Delete a Foreign Key in SQL (Step-by-Step Guide)
YouTubeBiggiDroid
150 views7 months ago
SQL Basics
SQL Full Course FREE | Complete SQL Course For Beginners | Intellipaat
10:08:10
SQL Full Course FREE | Complete SQL Course For Beginners | Intellipaat
YouTubeIntellipaat
15.4K views3 months ago
Learn SQL Basics for Data Analytics
45:31
Learn SQL Basics for Data Analytics
YouTubeMaven Analytics
7.7K views3 months ago
SQL Full Course (2025) | Complete SQL Course For Beginners | Intellipaat
10:05:03
SQL Full Course (2025) | Complete SQL Course For Beginners | Intellipaat
YouTubeIntellipaat
78K views7 months ago
How to Delete Rows in SQL Based on Specific Column Values
1:42
How to Delete Rows in SQL Based on Specific Column Values
1 views5 months ago
YouTubevlogize
How to Delete Row and Column from SQL Table | Drop Table in SQL | Alter Data in SQL Server |
11:35
How to Delete Row and Column from SQL Table | Drop Table in SQ…
24 views11 months ago
YouTubePB365 Office
How to Delete a Foreign Key in SQL (Step-by-Step Guide)
3:10
How to Delete a Foreign Key in SQL (Step-by-Step Guide)
150 views7 months ago
YouTubeBiggiDroid
How to Delete a Column Name in Excel, SQL, and DataFrames: Step-by-Step Guide
1:54
How to Delete a Column Name in Excel, SQL, and DataFrames: Ste…
5 views8 months ago
YouTubeThe Debug Zone
How to Drop A Column In SQL | Remove Column From A Table | SQL Tutorial for Beginners | Simplilearn
2:19
How to Drop A Column In SQL | Remove Column From A Table | S…
4.4K viewsFeb 22, 2023
YouTubeSimplilearn
How to DELETE COLUMN in table in SQL
0:22
How to DELETE COLUMN in table in SQL
62.9K viewsFeb 17, 2022
YouTubeLearn SQL
3 Ways to Delete Data from SQL Table in SQL Server
1:01
3 Ways to Delete Data from SQL Table in SQL Server
3.2K viewsFeb 18, 2025
YouTubeKnowHow Academy
1:44
How to Delete Rows from Table Based on Two Columns in SQL
5 months ago
YouTubevlogize
17:12
MySQL ALTER Command Explained | Add, Modify & Delete Columns Li…
32 views5 months ago
YouTubeSoft-All
16:24
Deleting Row in SQL | Delete vs Truncate in SQL
3.7K views11 months ago
YouTubeEngineering Digest
6:26
SQL ALTER Command| Data Definition Language! 🤯 | Add, Delet…
98 views6 months ago
YouTubeSuccess Wings
8:53
70 How to add modify and delete column to a sql table
1K viewsJan 25, 2024
YouTubeLearn SSIS
10:49
Delete Single and Multiple Rows in SQL Server in 5 Minutes FLAT!
525 viewsOct 4, 2024
YouTubeKnowHow Academy
1:40
How to Delete a Column from a Temporary Table in SQL Server
6 months ago
YouTubevlogize
11:02
SQL ALTER TABLE | ADD COLUMN | MODIFY COLUMN | DROP COLU…
284 views10 months ago
YouTubeKailash Joshi Tutorials
1:38
How to Simply Remove Table Prefix from Column Names in Spark SQL
4 views5 months ago
YouTubevlogize
11:27
SQL from basic to Advanced | Deleting rows, and columns From …
77.8K viewsJan 5, 2025
YouTubeSatish Dhawale
4:11
how to delete particular row and column using sql
7K viewsMar 27, 2020
YouTubeTechnicalTrends
2:22
How To Delete a Column from a Table in SQL
9.4K viewsOct 22, 2020
YouTubeThe Knowledge Adda
1:37
How to Remove Quotes from Column Names in SQL Pivot Tables
5 months ago
YouTubevlogize
1:33
How to Effectively Remove Special Characters from Column Names i…
5 views7 months ago
YouTubevlogize
2:03
ORACLE SQL TUTORIAL: How to DELETE/DROP COLUMNS in SQL …
1.2K viewsMar 1, 2022
YouTubeFileTech en
11:42
How To Add, Update And Delete SQL Columns? | SQL Columns Ex…
631 viewsJun 17, 2022
YouTubeSimpliCode
14:16
SQL Data Types & Create, Drop, Delete, Truncate, Alter, Rename - …
7.4K viewsJan 19, 2025
YouTubeTraidev Official
0:18
How to DELETE COLUMN in table in SQL SQL ALTER COMMAND #coa…
9.5K viewsJun 11, 2024
YouTubec tutorial in hindi by agn hub
4:56
How to delete all records from a table in SQL Server
949 viewsOct 24, 2024
YouTubeAzure Lessons
0:59
ALTER TABLE in SQL | Add, Modify, Delete Columns | SQL Tutorial for …
751 views7 months ago
YouTubeCode With DK Sir
7:27
SQL Tutorial 8 | How to Add, Rename and Drop column | Begin…
8.3K viewsSep 29, 2019
YouTubeDawa CIT
1:34
How to Properly Delete Data from Columns in MySQL
5 months ago
YouTubevlogize
See more videos
Static thumbnail place holder