Orm DQL如何在子查询中使用max函数
我有两个名为geocaching和geocaching的表，现在我想构建与SQL中的此查询等效的DQL查询：Orm DQL如何在子查询中使用max函数,orm,doctrine-orm,dql,Orm,Doctrine Orm,Dql,我有两个名为geocaching和geocaching的表，现在我想构建与SQL中的此查询等效的DQL查询： SELECT g.id,g.name,g.long,g.lat,g.altitude,g.town, g.region, g.district, g.geocaching_countries_id, gc.image FROM geocaching g JOIN geocaching_countries gc ON geocaching_countries
SELECT g.id,g.name,g.long,g.lat,g.altitude,g.town, g.region,
g.district, g.geocaching_countries_id, gc.image FROM geocaching g
JOIN geocaching_countries gc ON geocaching_countries_id=gc.id
WHERE g.long=(SELECT max(geocaching.long) FROM geocaching);