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SQL Tutorial - 21: The UPDATE Query

246 ratings | 78630 views
In this tutorial we'll check out the UPDATE Query which is used to update/change records in a table.
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Text Comments (21)
Dieter Engels (2 months ago)
feel like im in school, thank you professor
bengtig77 (4 months ago)
can we have several where conditions in this update query? is there a way to do that?
Brishti Gayen (4 months ago)
thanks
Tejashvi Chalamalasetti (6 months ago)
All the videos are simply superb and very easy to understand and implement,,,,,,thank you ☺
aRrOwHoN (7 months ago)
Hey this website helped me do my sql update statements quickly http://smallhustle.com
kirtan patel (11 months ago)
Thank you so much
Bhaskar (1 year ago)
Sir, ur videos are very educational and fantastic. This is my email id. Can u pls help me with some Sql Queries?
Manoj. R . Mirjankar (1 year ago)
how to update a bulk record (for example = i have to update the age of 60 people)
Kaz Tee (1 year ago)
can someone please help with this sql i want the user to update his profile. i create a profile page now i cant get the sql correct for the upadte button. i tried update user (table) set firstname,lastname,address,email,telephone (fields in my table) where 'email' (email it uses to update that particular user account details
syam kumar (1 year ago)
awesome really satisfied
Gowthami Reddy (1 year ago)
i want to update some text in a column not total text for example in a column i have ab123 and i want to replace 123 only with abc how can i do this with update command
Rahul Arora (1 year ago)
Hello, I am updating id column value with where clause but it is showing error, why? Doesn't it apply on fields with Primary key? Please clear!!
Kreg Kaleva (1 year ago)
how can i update a row with value from another row in the same table?
MILI MISHRA (1 year ago)
thanks aloot ....awsm videoooooo
The Bad Tutorials (1 year ago)
+MILI MISHRA Thanks for watching!
Vineet Mehta (1 year ago)
in this tutorial if can i use name in where clause instead of id ??
Prakash Praaku (1 year ago)
Thank you so much for all your SQL videos, I'm following all the videos in this series, they are truly helpful, keep it up,
lightgorm (2 years ago)
lol are u buklao from ownage pranks
Arun Saini (3 years ago)
very nice tutorials for beginners . thank you . change the title " The Bad Tutorials" . these are so good. thanks again.
Amrit Anand (3 years ago)
hi, can we update a NULL (or empty value)in salary column where id= 1900?
McGavel1 (3 years ago)
This is so cool, man - thanks again for the great vids!

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