尝试将hibernate与我的web应用程序一起使用时,出现以下异常:
Initial SessionFactory creation failed.org.hibernate.HibernateException: could not
instantiate RegionFactory [org.hibernate.cache.ehcache.SingletonEhCacheRegionFactory]
org.hibernate.HibernateException: could not instantiate RegionFactory
[org.hibernate.cache.eh
在尝试将spring从5.1升级到5.2时遇到了这个问题 enter image description here enter image description here @Configuration公共类WebMvcConfiguration扩展了WebMvcConfigurationSupport { @Override
public RequestMappingHandlerMapping requestMappingHandlerMapping() {
final RequestMappingHandlerMapping handlerMapping = super.req
我得到了这个错误:
Caused by: org.hibernate.cache.NoCacheRegionFactoryAvailableException: Second-level cache is used in the application, but property hibernate.cache.region.factory_class is not given; please either disable second level cache or set correct region factory using the hibernate.cache.region.fact
从hibernate 5.0.11升级到5.3.10最后用querydsl 4.0.9完成
我得到了这个错误
java.lang.IllegalArgumentException: Could not locate named parameter [1], expecting one of []
已经尝试将querydsl升级到4.2.1。
已经尝试将@Param添加到我的方法签名中
我正在将Rails应用程序从5.0升级到5.2,并在试图调用任何定义了关系的模型时收到此错误:
ArgumentError (A class was passed to :class_name but we are expecting a string.)
引起问题的代码
belongs_to :manufacturer,
foreign_key: :org_id_mnfr,
class_name: Organization::Manufacturer
我刚刚将Hibernate从3.2.5升级到。我在DAO类中使用类似于以下方法的createSQLQuery()方法来定位Oracle10g中的当前行号。
SELECT row_num
FROM (SELECT row_number()
OVER (
ORDER BY banner_id DESC) AS row_num,
banner_id
FROM banner_images
ORDER BY banner_id DESC)
WHERE bann
我们最近从Hibernate 3升级到Hibernate 4.3.19版本,升级后开始出现异常。Spring版本是4。
错误堆栈
... 80 more
Caused by: org.hibernate.AnnotationException: Illegal attempt to map a non collection as a @OneToMany, @ManyToMany or @CollectionOfElements: com.markit.bonds.feed.btds.model.BondFeedTraceTrade.pkey
at org.hibernate.cfg.anno