00:04 - Understanding Left Join in SQL for interview preparation. 00:27 - Understanding Left Join in SQL with EMP table example. 00:49 - Joining employee data with department details. 01:14 - Joining EMP table with department data using Department numbers. 01:39 - Explains how LEFT JOIN produces matching rows from two tables. 02:01 - Filtering records using a left join with specific conditions. 02:26 - Understanding Left Join behavior in SQL with unmatched rows. 02:52 - Summary of DPT table's role in SQL Left Join.
@mridulsharma98442 жыл бұрын
Beginner will not be unable to understand by the way he explains
@tejasnakhate7 ай бұрын
This is not a place to learn SQL. This is a revision playlist. Beginners should not be watching this.
@avnish.dixit_5 жыл бұрын
Thanks for daily updates
@amananand31005 күн бұрын
Please note - it's not row(data in horizontal) , it's column (data in vertical)
@RealSlimShady-um6gf9 ай бұрын
Show all what happens if you replace left join with other joins