Difference Between COUNT(*), COUNT(1) and COUNT(column_name) In SQL | Important SQL Interview quest

Hi, In this video we've discussed the difference between count(*), count(1) and count(column_name).
This is an important SQL interview question.
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[@pranavbakare8922]

On point explanation keep sharing

[@pavangsk8404]

so good nice
thank you

[@emerson3070]

Thank you

[@vaishnavi_cholli]

Good explanation

[@shaikusman536]

Very well explained..thanks

[@deepuchow]

Super mam, till now I don't know the difference. Thanks for making this simple video. But it makes a lot of difference .

[@includestdio.h8492]

I really love your accent

[@subbuyaseen57]

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

[@BharathKumar-ip7gg]

Please teach us some Linux commands which are used frequently

[@database_tips_tricks]

Superstar

[@Raju_adda]

Medam argent 4th semester web technology important questions and answers cheppandi please