Hi all,
I am running into 'concurrent POST requests' issue in the application that
I would like to handle.
It's resulting in duplicate entries in database for columns with indexes.
I am thinking of adding *unique constraint* to the table columns (with
index) and handle resulting database errors in the application.
Another way is to lock the row using something like
*order.transaction do*
* order.lock!*
end
end
I would like to know your thoughts about the 2 approaches.
It will be great if you could direct me to useful links.
Thank you in advance!
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