should be mapped with insert="false" update="false
<?xml version="1.0"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" >
<hibernate-mapping package="com.huapu.networkmanage.db.hibernate"> <class name="SyslogLogstack" table="SYSLOG_LOGSTACK" > <meta attribute="sync-DAO">false</meta> <id name="Id" type="integer" column="LOGSTACK_ID" > <generator class="sequence"> <param name="sequence">seqportal</param> </generator> </id>
<property name="TargetId" column="TARGET_ID" type="integer" not-null="false" length="12" /> <property name="CollectorId" column="COLLECTOR_ID" type="integer" not-null="false" length="12" /> <property name="Createtime" column="CREATETIME" type="date" not-null="false" length="7" /> <property name="Facility" column="FACILITY" type="string" not-null="false" length="100" /> <property name="Severity" column="SEVERITY" type="string" not-null="false" length="4" /> <property name="Logmsg" column="LOGMSG" type="string" not-null="false" length="1000" /> <property name="Logtime" column="LOGTIME" type="date" not-null="false" length="7" /> <property name="ReferenceId" column="REFERENCE_ID" type="integer" not-null="false" length="12" /> <many-to-one name="target" column="TARGET_ID" class="DNode" not-null="true" /> </class> </hibernate-mapping>
--------------------------------------------------------------------------------------------
不同的属性映射为相同的字段,重复映射同一个字段,就会出现这个错误;
Repeated column in mapping for entity: com.boco.scms.model.ship.order.ShipOrder column: DELIVER_LINKMAN_EMAIL (should be mapped with insert="false" update="false")
|
分享到:
相关推荐
* This update can not be removed after it is installed.* You will need the original Delphi 7 installation CD available to install this update.* To install this update from the CD, insert the CD, and ...
@Column(updatable = false, name = "flight_name", nullable = false, length=50) public String getName() { ... } 定义 name 属性映射到 flight_name column, not null, can't update, length equal 50 @...
* @Column —— 注解声明了属性到列的映射。该注解有如下的属性 * name 可选,列名(默认值是属性名) * unique 可选,是否在该列上设置唯一约束(默认值false) * nullable 可选,是否设置该列的值可以为空(默认值...
对于一对多的双向映射,如果要一对多这一端维护关联关系,你需要删除mappedBy元素并将多对一这端的@JoinColoumn的insertable和updatabel设置为false。这种方案不会得到什么明显的优化,而且还会增加一些附加的UPDATE...
MOVIKIT_POSITIONING_DRIVE_V2.1 博图 This TIA sample project shows various ...=> Process data mapped in UDTs => OB1, FC100; FC142 "MOVIKIT_Positioning Drive_FBD" 2.)CPU 12xx:GSDML-V2.42-SEW-MOVI-C-M
MemoryMappedFile 使用 C# 内存中分配一大块地址. 前边分配一个用与共同配置用 后边N个结构体 for循环建 一般用到此问题,两本程序 一个读一个写 循环读写 ----2015/09/24 Lyndon 上海----
基于.NET4.0的MemoryMappedFile实现共享内存通信 共享内存通信可以解决跨线程、跨进程、跨EXE之间通信的问题 对于需要传输图片等引用类数据,可以通过序列化和反序列化配合共享内存实现跨进程(跨EXE)通信 共享...
System Requirements 短小精悍的XP下虚拟光驱工具 =================== - Windows XP Home or Windows XP Professional ... UNC naming conventions should not be used, however mapped network drives should be OK.
利用Memory Mapped File实践A,B跨程序的数据交换
有时struts资源文件添加中文保存时会eclipse出现Some characters cannot be mapped using 'ISO-8859-1' character encoding错误不能保存 解决办法
Unlike with the global CMVN, for this sample feature stream the overall shape of the feature stream distribution is approximately mapped to a standard normal distribution. ...
mappedBy属性用法: 该属性与关联关系的维护权相关。 该属性应放在放弃维护权一方。 该属性值为对方的关联属性,表明以后的关联关系将由它来负责。 使用该属性的注解,无需也不能再设置cascade属性。 ...
NULL 博文链接:https://605113068.iteye.com/blog/1727088
KEGG数据库的使用说明 KEGG数据库是一个功能强大且广泛应用的生物信息学数据库,它提供了丰富的生物信息资源,包括基因组信息、蛋白质信息、代谢路径信息等。下面我们将详细介绍KEGG数据库的使用方法和介绍。...
一对多 @OneToMany 注解可定义一对多关联。一对多关联可以是双向的。 双向 规范中多对一端几乎总是双向关联中的主体(owner)端,而一对多的关联注解为 @OneToMany(mappedBy=)
MDB: A Memory-Mapped Database and Backend for OpenLDAP
Additionally, function keys can be mapped to commands by the user, and the mouse can be used. Vim runs under MS-Windows (NT, 2000, XP, Vista, 7, 8, 10), Macintosh, VMS and almost all flavours of ...
For two tables to be union compatible, the tables should be the same with respect to which of the following? (a) keys (b) cardinality (c) name (d) degree Correct answer is (d) Your ...
based architecture for a product line and how to express this architecture as a UML platform-independent model that can then be mapped to a platform-specific model. <br>Key topics include: <br>...
Contents Module Overview 1 Lesson 1: Memory 3 Lesson 2: I/O 73 Lesson 3: CPU 111 ... It should be pointed out that SQL Server was linked using the /LAREGEADDRESSAWARE flag and can leverage ...