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altered
Oracle 使用物化视图实现表数据同步
SQL> alter table t1 add constraint pk_t1 primary key(id) using index; Table
altered
.
llc018198
·
2015-09-08 16:14
oracle
Oracle 学习之性能优化(七)join的实现方式
nestedloop我们看如下查询SQL> alter session set optimizer_mode=rule; Session
altered
.
lqding1980
·
2015-08-20 01:51
JOIN
JOIN
JOIN
hash
sortmerge
nestloop
Oracle 学习之性能优化(七)join的实现方式
nestedloop我们看如下查询SQL> alter session set optimizer_mode=rule;Session
altered
.SQL> select ename,dname from
lqding1980
·
2015-08-20 01:51
hash
join
nestloop
Oracle之读书笔记
Oracle 学习之性能优化(七)join的实现方式
nestedloop我们看如下查询SQL> alter session set optimizer_mode=rule; Session
altered
.
lqding1980
·
2015-08-20 01:51
JOIN
JOIN
JOIN
hash
sortmerge
nestloop
ORACLE-修改当前会话的语言环境
修改当前会话的语言环境变量参数:ALTER SESSION SET =将语言改为英语: SQL> ALTER SESSION SET NLS_LANGUAGE='AMERICAN';SESSION
ALTERED
·
2015-07-24 12:00
oracle
DLL中加载其它DLL使用LoadLibrary加载动态库失败的解决办法
解决办法是用LoadLibraryEx:eg:LoadLibraryEx("DLL绝对路径",NULL,LOAD_WITH_
ALTERED
_SEARCH_PATH);通过指定LOAD_WITH_
ALTERED
_S
feelwind
·
2015-07-20 19:00
【日文硬盘版】Muv-luv AF+Muv-Luv ATE(带全CG存档+免安装,卸载补丁+打开存档文件夹补丁+日文攻略)
Alternative(带全CG存档+免安装,卸载补丁+打开存档文件夹补丁+中文攻略)http://867258173.diandian.com/post/2014-07-30/40062343630Muv-luv
Altered
wangzi867258173
·
2015-07-11 12:00
SSH项目报identifier of an instance of xxx was
altered
from N to 1的解决方案
今天用SSH做项目时出现了identifierofaninstanceofxxxwasalteredfromNto1错误,大概就是给持久化类赋值时错误了,折腾半天才发现错误原因如下我的项目有一个员工类,其中包含部门信息,在用Hibernate反向工程生成pojo类时,是这个样子的(我只取了一部分)privateIntegerstaffId; privateCompanyDepartmentInfo
zw0283
·
2015-05-14 18:00
Hibernate
ssh
解决方案
instance
HibernateException异常:identifier of an instance of bean was
altered
from 1 to 1(持久化对象ID变更)
原文地址:http://blog.csdn.net/yaerfeng/article/details/7387871javahibernateobject今天算是遇到一个问题了。相当苦恼。需求如下:有2个相同id的对象,但它们的值不同。其中一个对象要用到另一个对象的属性值。由于在hibernate的sessionFactory().getSession中不能存在2个相同id的对象。故此,想出复制对
是夜色太荒芜
·
2015-05-05 11:50
java
hibernate
object
映射文件字段类型与实体类属性类型不一致导致的异常
HibernateSystemException: identifier of an instance of com.tanist.netmanager.light.entities.BusManage was
altered
shellidol
·
2015-02-02 14:00
spring
Hibernate
org.hibernate.HibernateException: identifier of an instance of XXX was
altered
from X to X
看了网上很多关于这个问题的解决办法,还是不行,所以就自己总结下这个问题的解决办法。首先:出现这个问题不外乎两个原因:①实体类和配置文件类型不一致;②hibernate缓存的问题。而且出现这种问题大部分原因是在做批处理时报错解决办法:如果是第一种情况:修改配置文件保证映射文件和实体类型一致,这中问题也是很多网友给出了答案。第二种:(纯原创,由于hibernate在做批量处理时,缓存不能认为你报错或修
一丢丢的幸福
·
2014-11-18 11:47
Exception
Configuration can't be
altered
once the class has been compiled or used
的元数据的时候,报错: org.springframework.dao.InvalidDataAccessApiUsageException: Configuration can't be
altered
kanpiaoxue
·
2014-11-05 19:00
configuration
Configuration can't be
altered
once the class has been compiled or used
的元数据的时候,报错: org.springframework.dao.InvalidDataAccessApiUsageException: Configuration can't be
altered
kanpiaoxue
·
2014-11-05 19:00
configuration
oracle修改“NLS_NCHAR_CHARACTERSET”字符集
1、停数据库 SQL> alter system checkpoint; System
altered
.
tooby
·
2014-10-21 18:00
character
ORA-00845: MEMORY_TARGET not supported on this system
报错比较容易迷惑人,不借助Google真得想半天: SQL> alter system set memory_max_target=3G scope=spfile ; System
altered
Appleses
·
2014-08-23 23:00
oracle
获得执行计划方法三-sql_trace
1追踪这个sesionSQL> alter session set sql_trace=true ;Session
altered
.2执行想要跟踪的语句SQL> select * from scott.emp
道行尚浅
·
2014-06-28 21:30
sql优化
执行计划
Oracle
ORACLE优化
获得执行计划方法三-sql_trace
1追踪这个sesionSQL> alter session set sql_trace=true ; Session
altered
.2执行想要跟踪的语句SQL> select * from scott.emp
道行尚浅
·
2014-06-28 21:30
oracle
执行计划
SQL优化
ORACLE表test01字段的操作
NUMBER NOT NULL,NAME VARCHAR(30)); 1.修改表名称 SQL> alter table test01 rename to test02; Table
altered
Evils798
·
2014-06-01 14:13
oracle 11g 忘记 默认用户密码
首先启动sqlplus 输入用户名:sqlplus / as sysdba 密码空缺 如果用户被锁定,记得加上 SQL> alter user dbsnmp account unlock;User
altered
·
2014-02-28 10:00
oracle 11g
INACTIVE状态的日志损坏
INACTIVE日志损坏 SQL> alter system switch logfile; System
altered
.
剑雨123
·
2014-02-21 14:00
com
oracle学习
OCP
cuug培训
oracle培训
Oracle数据库命令操作
; show user 查看用户名 对scott进行解锁 alter user scott identified by tiger account unlock; 出现User
altered
sweetyang
·
2014-02-17 14:00
oracle
identifier of an instance of was
altered
from to n
错误使用场景public int receiveDogInfo(Dog dog) { dog.setIsMarked("1"); dog.setSource("0"); int result = 0; dog.setOldId(dog.getId()); dog.setId(null); dog.setUpdateTime(new Date()); dog.setCreateTime(new Da
巴顿
·
2014-01-22 11:00
identifier of an instance of xxx was
altered
from 1 to 1
org.springframework.orm.hibernate4.HibernateSystemException: identifier of an instance of com.tdr.push.entity.ThreadPushFail was
altered
hw1287789687
·
2014-01-13 11:00
id
属性不一致
类型不同
hbm.xml
identifier of an instance of xxx was
altered
from 1 to 1
阅读更多今天测试一个项目,这个项目使用了hibernate和spring,报错信息如下:org.springframework.orm.hibernate4.HibernateSystemException:identifierofaninstanceofcom.tdr.push.entity.ThreadPushFailwasalteredfrom1to1;nestedexceptionisor
hw1287789687
·
2014-01-13 11:00
id
属性不一致
类型不同
hbm.xml
identifier of an instance of xxx was
altered
from 1 to 1
org.springframework.orm.hibernate4.HibernateSystemException: identifier of an instance of com.tdr.push.entity.ThreadPushFail was
altered
hw1287789687
·
2014-01-13 11:00
id
hbm.xml
属性不一致
类型不同
identifier of an instance of xxx was
altered
from 1 to 1
org.springframework.orm.hibernate4.HibernateSystemException: identifier of an instance of com.tdr.push.entity.ThreadPushFail was
altered
hw1287789687
·
2014-01-13 11:00
id
hbm.xml
属性不一致
类型不同
identifier of an instance of xxx was
altered
from 1 to 1
阅读更多今天测试一个项目,这个项目使用了hibernate和spring,报错信息如下:org.springframework.orm.hibernate4.HibernateSystemException:identifierofaninstanceofcom.tdr.push.entity.ThreadPushFailwasalteredfrom1to1;nestedexceptionisor
hw1287789687
·
2014-01-13 11:00
id
属性不一致
类型不同
hbm.xml
identifier of an instance of xxx was
altered
from 1 to 1
org.springframework.orm.hibernate4.HibernateSystemException: identifier of an instance of com.tdr.push.entity.ThreadPushFail was
altered
hw1287789687
·
2014-01-13 11:00
id
hbm.xml
属性不一致
类型不同
oracle 日志挖掘
获得用户操作的反向操作(undo_sql)或者正向操作(redo_sql);数据库的附加日志:SYS@orcl11g> alter database add supplemental log data;Database
altered
潘麟
·
2014-01-11 16:28
日志挖掘
HibernateException: identifier of an instance of pojo.Order was
altered
from 23
HibernateException: identifier of an instance of pojo.Order was
altered
from 23 to 8 在项目中,通过
m635674608
·
2013-11-14 14:00
Hibernate
一次data gurad故障模拟实验
StandbyDB上做操作:SQL>alterdatabase recover managed standbydatabasecancel;Database
altered
.SQL>alterdatabase
jyjxs
·
2013-11-04 18:00
Oracle 调整SGA、PGA大小
> show parameter sga; SQL> alter system set sga_max_size=4096M scope=spfile; System
altered
liwenshui322
·
2013-10-31 13:00
oracle
Oracle 中与时间有关的计算
sysdate+1/24/60/60 - 加1秒钟 # SQL> alter session set nls_date_format='yyyy-MM-dd hh24:mi:ss'; Session
altered
dyccsxg
·
2013-10-19 20:00
oracle
Yum Warning: RPMDB
altered
outside of yum.
错误现象 解决步骤 一、错误现象 # yum -y install libXfont Loaded plugins: fastestmirror, refresh-packagekit, security Loading mirror speeds from cached hostfile Setting up Install Process Resolving Depe
mixmaomao
·
2013-10-15 10:00
alter
Warning: RPMDB
altered
outside of yum
今天用yum安装的时候,报了一个错:Warning:RPMDBalteredoutsideofyum,虽然软件安装上了,但是看着这个错误很别扭,于是到网上去搜索,经过搜索才知道原来是安装yumfusion源的时候用的是rpm命令安装的,只要删除yum的历史记录即可:rm-rf/var/lib/yum/history/*.sqlite。
yangguijun
·
2013-09-02 09:02
warning
rpmdb
altered
identifier of an instance of com.edu.zidonghua.po.TbUser was
altered
from 2 to null
使用BeanUtils.copyProperties()方法copy两个对象;错误发现了: 原来使用的是org.apache.commons.beanutils.BeanUtils的copyProperties()方法 importorg.apache.commons.beanutils.BeanUtils; copyProperties(Objectdest,Objectorig)
sjg11
·
2013-08-25 01:11
identifier
instance
of
An
关于javaidentifier of an instance of
exception:Messages: identifier of an instance of cn.itcast.elec.domain.ElecApplication was
altered
相忘江湖90
·
2013-08-18 13:00
报错
复制对象
导包
ORA-00845: MEMORY_TARGET not supported on this system
123456789101112131415SQL> alter system set memory_max_target=3G scope=spfile ; System
altered
.SQL> alter
daizy
·
2013-08-12 16:56
oracle
Google
System
memory
oracle中backup模式
在数据库打开的情况下备份(归档模式),把表空间或者数据库置于backup 模式下, 如:SQL> alter database begin backup; Database
altered
.
·
2013-07-26 18:00
oracle
oracle本地编译问题
plsql_native_library_dir 参数 SQL> alter procedure p_xxxx compile plsql_code_type=native; Warning: Procedure
altered
·
2013-07-11 20:00
oracle
Oracle用户被锁定解决方法
角色的用户登陆,进行解锁,先设置具体时间格式,以便查看具体时间SQL> alter session set nls_date_format='yyyy-mm-dd hh24:mi:ss';Session
altered
htxmn
·
2013-07-10 14:21
oracle
NetWork
account
hibernate异常
hibernate异常: 1、异常 identifier of an instance of xx was
altered
from 8050 to null。。。。
guomingzhang2008
·
2013-06-14 09:00
hibernate异常
Hibernate实体自关联的示例 报错误: identifier of an instance of Group was
altered
from
如题: 我的实例:Category是一个分类实体,分类之间可以继承,也就是父和子。 在编辑的时候通过select下拉框的方式修改父分类,当父分类改变的时候保存出错。基本上了解了出错的原因。但是不知道怎么解决(感觉这个案例在hibernate中应该比较常见,只是我对其不了解):附上部分代码 Category 类JPA注解 其他属性省略。。。 /**上级分类*/ @Ma
dbwang
·
2013-05-19 20:00
Hibernate
hibernate删除时报identifier of an instance of xx was
altered
from xx to xx
org.hibernate.HibernateException:identifierofaninstanceofcom.gwideal.apps.xjzeg.entity.rota.NightshiftTemporarywasalteredfrom47392c5531464d5d97a4955c8e85a92btofe21e9b9d5754adfaa5ada7982428cc7,47392c5
zhouchaofei2010
·
2013-02-06 16:00
给硬盘加密
for help): d Selected partition 1 Command (m for help): w The partition table has been
altered
369蓝宝
·
2013-01-29 11:34
硬盘加密
oracle在做备份的时候断电
SQL> alter database begin backup; --开始备份数据库 Database
altered
.
782770769
·
2012-12-20 09:28
oracle
的
清除受损的复用联机重做日志
则清除组必须归档; select * from v$log; SQL> alter database clear logfile group 2; Database
altered
kenji1982
·
2012-12-13 17:03
logfile
identifier of an instance of Object is
altered
from 2 to 5 .
HibernateJava Hibernate的提示错误 Caused by: org.hibernate.HibernateException: identifier of an instance of ... is alterde from 1 to 5 是下面这段代码报的错 Java代码 01.public void insertRelation(Object
落地窗
·
2012-11-20 13:00
java
Hibernate
流复制实验之:Streams_Single_to_single_schames
SQL> alter database rename global_name to testdb.test.lcz.com.cn; Database
altered
SQL
wsql
·
2012-09-07 13:00
Stream
oracle 10g DataGuard 双机搭建--详细过程
设置为写log模式: ALTER DATABASE FORCE LOGGING; SQL> ALTER DATABASE FORCE LOGGING; Database
altered
大唐9527
·
2012-07-27 00:00
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