how to write in jql the number filed was never filled

[Виктория]

Field name is "Remaining development", this field doesn't support "CHANGED" operator.
or may be write something like has been never updated...

[Niranjan]

Hi,

I believe that you cannot do that as Number field supports only selective operators

Supported operators:number and date fields  = , != , > , >= , < . <=IS , IS NOT , IN , NOT IN

Unsupported operators:number and date fields ~ , !~WAS, WAS IN, WAS NOT, WAS NOT IN, CHANGED

[Niranjan]

If you are very keen, I would recommend you to default the field value to 0 and team can fill it when necessary. Or you can remove it from create/edit screen and have only on transition and view screen.

Add a new transition say, "Add Amount" associate it with a status "Amount Added"

Make amount field mandatory.

Now you can use jql for status change.

[Виктория]

@Niranjan I didn't`t ask about you wrote. I already wrote this filed didn't`r support CHANGED.
It doesn't`t solve my problem. I need to check is this field have been ever filled for much bigger rule.

[Niranjan]

@Виктория - You are correct. You cannot filter it based on previous value that number field was holding as the values are not definite. You may consider the transition option.