Difference Between COUNT(*), COUNT(1) and COUNT(column_name) In SQL | Important SQL Interview quest
HTML-код
- Опубликовано: 6 сен 2024
- Hi, In this video we've discussed the difference between count(*), count(1) and count(column_name).
This is an important SQL interview question.
✨Work related mails can be sent on work.sadiasiddiqui@gmail.com
✨If you appreciate my work and would like to donate to support our channel, you can do so here : paypal.me/sadi...
✨Please like, share, subscribe and comment down. It would make my day :)
Thank you, have a nice day!
Super mam, till now I don't know the difference. Thanks for making this simple video. But it makes a lot of difference .
so good nice
thank you
On point explanation keep sharing
I really love your accent
Thank you
Hi mam i am new subscriber your explanation is very good please make more videos in sql interview questions fine thank you and i wish you all the best mam
Very well explained..thanks
Good explanation
Please teach us some Linux commands which are used frequently
Medam argent 4th semester web technology important questions and answers cheppandi please
Superstar