| eq |
= |
$map['id'] = array('eq',100); |
等效于：$map['id'] = 100; |
| neq |
!= |
$map['id'] = array('neq',100); |
id != 100 |
| gt |
> |
$map['id'] = array('gt',100); |
id > 100 |
| egt |
>= |
$map['id'] = array('egt',100); |
id >= 100 |
| lt |
< |
$map['id'] = array('lt',100); |
id < 100 |
| elt |
<= |
$map['id'] = array('elt',100); |
id <= 100 |
| like |
like |
$map<'username'> = array('like','Admin%'); |
username like 'Admin%' |
| between |
between and |
$map['id'] = array('between','1,8'); |
id BETWEEN 1 AND 8 |
| not between |
not between and |
$map['id'] = array('not between',8'); |
id NOT BETWEEN 1 AND 8 |
| in |
in |
$map['id'] = array('in',5,8'); |
id in(1,8) |
| not in |
not in |
$map['id'] = array('not in',8'); |
id not in(1,8) |
| and（默认） |
and |
$map['id'] = array(array('gt',1),array('lt',10)); |
(id > 1) AND (id < 10) |
| or |
or |
$map['id'] = array(array('gt',3),10),'or'); |
(id > 3) OR (id < 10) |
| xor（异或） |
xor |
两个输入中只有一个是true时，结果为true，否则为false，例子略。 |
1 xor 1 = 0 |
| exp |
综合表达式 |
$map['id'] = array('exp','in(1,3,8)'); |
$map['id'] = array('in',8'); |
