关于hibernate的jion

hibernate是这样的
1,select s, ya from LessSimple s join s.yetanother ya

2,from SubMulti sm join sm.children smc where smc.name > 'a'
3,from Po po join po.list sm where sm.name > 'a'

sql server 是这样用的
1,SELECT dbo.mono.superid, dbo.monostrings.str_
FROM dbo.mono INNER JOIN
dbo.monostrings ON dbo.mono.superid = dbo.monostrings.monoid_

2,SELECT dbo.mono.superid, dbo.monostrings.str_
FROM dbo.mono LEFT OUTER JOIN
dbo.monostrings ON dbo.mono.superid = dbo.monostrings.monoid_
3,SELECT dbo.mono.superid, dbo.monostrings.str_
FROM dbo.mono RIGHT OUTER JOIN
dbo.monostrings ON dbo.mono.superid = dbo.monostrings.monoid_
4,SELECT dbo.mono.superid, dbo.monostrings.str_
FROM dbo.mono FULL OUTER JOIN
dbo.monostrings ON dbo.mono.superid = dbo.monostrings.monoid_

迷惑的地方:select s, ya from LessSimple s join s.yetanother ya
换成sql是什么样?
hibernate有没有INNER JOIN,LEFT OUTER JOIN,RIGHT OUTER JOIN
,FULL OUTER JOIN 之分。
from Po po join po.list sm where sm.name > 'a'不明白什么意思。


hibernate _有_ INNER JOIN,LEFT OUTER JOIN,RIGHT OUTER JOIN
,FULL OUTER JOIN 之分

>select s, ya from LessSimple s join s.yetanother ya<
join指的是inner join

> from Po po join po.list sm where sm.name >
> 'a'不明白什么意思。

换成sql应该是:
select po.* from po left join po_list as sm using(po_pk) where sm.name>'a'