# 正则表达式
Joe 想要找出 goods 表中所有名称包含牛奶的冰激凌,他应该怎么写这个查询?
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* `show databases;` 列出所有数据库
* `show tables;` 列出所有表
## 答案
```sql
select *
from goods
where name regexp '牛奶.*冰激凌';
```
## 选项
### A
```sql
select *
from goods
where name like '牛奶%冰激凌'
```
### B
```sql
select *
from goods
where name like '牛奶.*冰激凌';
```
### C
```sql
select *
from goods
where name regexp '牛奶冰激凌';
```
### D
所有都不对