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an interview question, is there condition that we operate on one table ....

raminaa niilian
Ranch Hand

Joined: Jul 14, 2005
Posts: 551
Hi
Thank you for reading my post
I have a question which is asked during an interview, can you help me with its answer?

is there condition that we operate on one table with different isolation level?
Jeanne Boyarsky
internet detective
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Joined: May 26, 2003
Posts: 30138
    
150

Raminaa,
What do you think? That would provide a good starting point for discussion.
raminaa niilian
Ranch Hand

Joined: Jul 14, 2005
Posts: 551
Thank you for reply.
I think a single operation like delete allways has same level of importance and so it has same transaction level when ever that specific operation happens on that table.

Thanks
Jeanne Boyarsky
internet detective
Marshal

Joined: May 26, 2003
Posts: 30138
    
150

Your answer makes sense. I interpreted the question a bit differently. I was thinking they meant does it make sense to use different isolation levels at different times.

The nice thing about interview questions is that there is rarely a right or wrong answer. It's more about how you explain it.
 
Consider Paul's rocket mass heater.
 
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