When you're using get() you get a collection. In this case you need to iterate over it to get properties: @foreach ($collection as $object ...
Hibernate判断某属性不为null 且不可为空时出现Property path ... does notreference a collection 的问题 处理空的方法: 但是此时报都会报Property path ... does notreference a collection异常 此时需要将不为空或空查询改为Property.forName isCancelled .isNotNu ...
2016-10-11 13:24 0 1422 推荐指数:
When you're using get() you get a collection. In this case you need to iterate over it to get properties: @foreach ($collection as $object ...
在编译golang的工程时提示错误的, 提示的错误信息如下: package bytes: unrecognized import path "bytes" (import path does not begin with hostname) package encoding/json ...
JavaWeb应用在MySQL环境下可以正常运行,数据迁移至Oracle或者人大金仓后应用运行爆出如下错误: 经查证,Hibernate中的实体类使用native方式生成主键,native是由Hibernate根据使用的数据库自行判断采用identity、hilo、sequence ...
org.hibernate.PropertyValueException: not-null property references a null or transient value: com.zyl.po.Card.cardnum ...
org.hibernate.PropertyValueException: not-null property references a null or transient value ...
前言 用dx生成dex时遇到class name (Hello) does not match path这个问题还弄了挺久,这里就简单的记录一下。 步骤 首先是dx工具是在Android的SDK里面的,在SDK\build-tools下可以找到dx.bat ...
Uncaught TypeError: Cannot read property 'length' of null 错误怎么处理? 1.可能是返回的datagrid数据格式有问题,比如{"total":0,"rows":null},改为{"total":0,"rows":"[]"}就可以 ...
at org.hibernate.property.BasicPropertyAccessor$BasicSetter.set(BasicPropertyAccessor.java:109 ...