Need help to build search JQL query

[TMPSAPPI]

I want to fire JQL query in a such a way that - 

1 - It should take time frame of 1 week 

2 All incidents which are commented by specific user in that week.

[Alexey Matveev]

Hello,

You can get all incidents, created within 1 week:

created > startOfWeek() 

But you can not select issues commented by a specific user.

You would need a plugin. 

[Piotr Bojko]

Smart QL can do this. It provides SQL capabilities with the same user experience as for native Jira JQL with full support of permission system on the row level (you won't access the data you are not meant to).