JIRA 4.2 用户指南 - 运算符参考

[list]
[]等于: =
[
]不等于: !=
[]大于: >
[
]大于等于: >=
[]小于: <
[
]小于等于: <=
[]在…之内 IN
[
]不在…之内 NOT IN
[]包含: ~
[
]不包括: !~
[]是 IS
[
]不是 IS NOT
[/list]