net.ymate.platform.persistence.jdbc.query.annotation

Annotation Type QGroupBy

@Target(value=TYPE)
 @Retention(value=RUNTIME)
 @Documented
public @interface QGroupBy

Since:

2.1.0

Author:

刘镇 (suninformation@163.com) on 2020/04/17 11:56

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
QField[]	value

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element and Description
QCond[]	having
boolean	rollup

Element Detail

value

public abstract QField[] value

Returns:

参于分组的字段

having

public abstract QCond[] having

Returns:

条件过滤

Default:

{}

rollup

public abstract boolean rollup

Returns:

是否对分组结果进行数据统计，默认为false

Default:

false