- EQ 就是 EQUAL 等于
- NE就是 NOT EQUAL 不等于
- GT 就是 GREATER THAN 大于
- LT 就是 LESS THAN 小于
- GE 就是 GREATER THAN OR EQUAL 大于等于
- LE 就是 LESS THAN OR EQUAL 小于等于
MongoDB中查找年龄大于2的语句:
db.member_audit.find({
age: {
$gt: 2}});
mysql:
select * from member_audit where age >2;
Mong