cn.org.atool.fluent.mybatis.base.crud

接口 JoinToBuilder<QL extends BaseQuery<?,QL>>

类型参数:

QL - 查询表一

所有超级接口:

JoinBuilder<QL>

所有已知实现类:

JoinQuery

public interface JoinToBuilder<QL extends BaseQuery<?,QL>>
extends JoinBuilder<QL>

关联查询构造方式一: 使用直接传入设置好别名和参数的Query

作者:

wudarui

方法概要

限定符和类型	方法和说明
<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	join(QR query) from left.table join right.table on condition
default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	join(QR query, String alias) from table1 join (select query) alias ...
<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	leftJoin(QR query) from left.table left join right.table on condition
default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	leftJoin(QR query, String alias) from table1 left join (select query) alias ...
<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	rightJoin(QR query) from left.table right join right.table on condition
default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>>	rightJoin(QR query, String alias) from table1 right join (select query) alias ...

从接口继承的方法 cn.org.atool.fluent.mybatis.base.crud.JoinBuilder

build, distinct, from, from, getAlias, last, limit, limit, select

方法详细资料

join

<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> join(QR query)

from left.table join right.table on condition

类型参数:

QR - join right表类型

参数:

query - 关联查询右表及右表条件设置

返回:

ignore

join

default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> join(QR query,
                                                                          String alias)

from table1 join (select query) alias ...

类型参数:

QR - 右查询类型

参数:

query - 子查询

alias - 子查询别名

返回:

ignore

leftJoin

<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> leftJoin(QR query)

from left.table left join right.table on condition

类型参数:

QR - join right 表类型

参数:

query - 关联查询右表及右表条件设置

返回:

ignore

leftJoin

default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> leftJoin(QR query,
                                                                              String alias)

from table1 left join (select query) alias ...

类型参数:

QR - 右查询类型

参数:

query - 子查询

alias - 子查询别名

返回:

ignore

rightJoin

<QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> rightJoin(QR query)

from left.table right join right.table on condition

类型参数:

QR - join right 表类型

参数:

query - 关联查询右表及右表条件设置

返回:

ignore

rightJoin

default <QR extends BaseQuery<?,QR>> JoinOn<QL,QR,JoinToBuilder<QL>> rightJoin(QR query,
                                                                               String alias)

from table1 right join (select query) alias ...

类型参数:

QR - 右查询类型

参数:

query - 子查询

alias - 子查询别名

返回:

ignore