What is the difference between EMPTY, NULL, None, "" in a JQL query?
Hello @xin_wang ,Jira JQL has EMPTY to search for; NULL isn't in JQL search.None can be something you can search if your selection field has NONE value to it.Also, as when you do a search and in list view, you may see something as NONE to date field column; but still that's EMPTY and NONE as search can't be done.
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