did anyone every had any issue using this record.submitFields(Options) and how accurate this could be in order to use in mass updating in PROD ?

What issues are you having with it?

I didn't get any issue but wanted to check if this 100% accurate to use in PROD

what makes you suspect it wouldn’t work, other than just general distrust in NetSuite?

Just looking at Record has been changed and Unexpected Error

Using record.submitFields IS making a change to a record, however it does work differently from a regular record edit. Then again, Mass Updates can also work differently than a regular edit (they all have a different context type for User Events).

Lets say, someone load and making changing, meantime, someone made another change and submitted record, these kind of things encountering

Record has been changed error

. if multiple instances loading same record at same time then this is throwing

Unexpected error

I don’t think you’d get

Unexpected Error

, you’d just get the

Record has been changed

Yes, those errors can happen. Ultimately, there is nothing you can do to prevent any and all such errors. They can happen even just for 2 users trying to edit the same record through the UI, and it can also happen for two scripts trying to change the same record at the same time. In that sense, the scripts are neither immune from, nor subject to, more or less errors than a logged in user.

I'm wondering what logic I can throw to prevent or reduce or retry logic

I have seen Unexpected Errors in the most random places … and sometimes it has never been reproducible. It’s not generally something I worry about

Got it, will this happens while submitting or after submitting because may be I can put try catch to retry multiple times

One thing to note, if you are using a Map/Reduce script, you may not always want to catch errors, as it has a builtin mechanism for dealing with them

No I'm using for restlet

In any other script, an uncaught error will stop the script completely, but sometimes that is a good thing. You might be able to retry, but could encounter the error again

record.submitFields is an xedit

Thank you that totally make sense