Restrictions

Restrictions
dev.firnow.com    时间 ： 2010-07-19  作者：网络   编辑：huyang629 点击：  40 [ 评论 ]
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HQL运算符
QBC运算符
含义

=
Restrictions.eq()
等于equal

<>
Restrictions.ne()
不等于not equal

>
Restrictions.gt()
大于greater than

>=
Restrictions.ge()
大于等于greater than or equal

<
Restrictions.lt()
小于less than

<=
Restrictions.le()
小于等于less than or equal

is null
Restrictions.isnull()
等于空值

is not null
Restrictions.isNotNull()
非空值

like
Restrictions.like()
字符串模式匹配

and
Restrictions.and()
逻辑与

and
Restrictions.conjunction()
逻辑与

or
Restrictions.or()
逻辑或

or
Restrictions.disjunction()
逻辑或

not
Restrictions.not()
逻辑非

in(列表)
Restrictions.in()
等于列表中的某一个值

not in(列表)
Restrictions.not(Restrictions.in())
不等于列表中任意一个值

between x and y
Restrictions.between()
闭区间xy中的任意值

not between x and y
Restrictions.not(Restrictions..between())
小于值X或者大于值y


http://www.hibernate.org/hib_docs/v3/api/org/hibernate/criterion/Restrictions.html


文章出处：飞诺网(www.firnow.com):http://dev.firnow.com/course/3_program/java/javajs/20100719/461526.html