如何更新表格行的多个值

Question

I need some help I can not update all the values stored in column views, I want to add random numbers.

I have over 300 videos and I want to update all the views records.

A small example here what does not work, only if I update a single row this is working.

UPDATE videos SET views VALUES ( 1234, 2234, 3455, 4564 ) WHERE user_id = 3;

What exactly is wrong here i try to find solutions on Google but unfortunately nothing found to help me.

Thank you so much!!

[Example Table] ( https://i.stack.imgur.com/bvsww.png )

Answer 1

I want to add random numbers

You could use:

UPDATE videos 
SET views  = FLOOR(1 + RAND() *1000)
WHERE user_id = 3;

db<>fiddle demo