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# year
## description
### Syntax

`INT YEAR(DATETIME date)`


返回date类型的year部分，范围从1000-9999

参数为Date或者Datetime类型

## example

```
mysql> select year('1987-01-01');
+-----------------------------+
| year('1987-01-01 00:00:00') |
+-----------------------------+
|                        1987 |
+-----------------------------+
```

##keyword

    YEAR