【WIN7系统 64位出现 Net Framework 数据提供程序要求 Microsoft Data Access Components(MDAC).】教程文章相关的互联网学习教程文章

关于java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.makeAccessible【代码】

<span style="font-size:18px;"> java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.makeAccessible(Ljava/lang/reflect/Constructor;)V at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:146) at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:104) at org.springframework.web.context.ContextLoader.createWebApplicationContext(...

oracle数据库连接问题org.springframework.jdbc.support.MetaDataAccessException: JDBC DatabaseMetaData method not implemented by JDBC driver - upgrade your driver...【代码】

org.springframework.jdbc.support.MetaDataAccessException: JDBC DatabaseMetaData method not implemented by JDBC driver - upgrade your driver; nested exception is java.lang.AbstractMethodError: oracle.jdbc.driver.T4CConnection.isValid(I)Zat org.springframework.jdbc.support.JdbcUtils.extractDatabaseMetaData(JdbcUtils.java:334) ~[spring-jdbc-5.1.9.RELEASE.jar:5.1.9.RELEASE]at org.springframework.jdbc....

OpenSessionInViewFilter与org.springframework.dao.InvalidDataAccessApiUsageException【代码】

本文转载:Iuranus报错:org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are not allowed in read-only mode (FlushMode.NEVER/MANUAL): Turn your Session into FlushMode.COMMIT/AUTO or remove ‘readOnly‘ marker from transaction definition.搞开发的时候碰到这个问题,在网上搜了一下原因,归纳成以下几个知识点,部分摘抄网络原文:  1、延迟加载:  Hibernate允许关联对象进行延迟加...

Extensible Access Control List Framework【图】

Methods, systems, and products for governing access to objects on a filesystem. In one general embodiment, the method includes providing a framework in an operating system environment for support of a plurality of access control list (ACL) types, thereby enabling governing of access to objects on a filesystem according to an associated definition of an ACL type; and accepting definitions of ACL ty...

[.net] 关于CS0016: Could not write to output file ‘c:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files… ‘Access is denied.’ 的解决办法

[.net] 关于CS0016: Could not write to output file ‘c:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files… ‘Access is denied.’ 的解决办法1、添加用户"Network Service” 和 “IIS_IUSERS” 读下面目录的读写权限a) C:\Windows\Temp b) C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files 2、在C:\Windows\Microsoft.NET\Framework64\v4.0.30319 aspnet_regiis.exe -i 3、重启i...

OpenSessionInViewFilter与org.springframework.dao.InvalidDataAccessApiUsageException【代码】

本文转载:Iuranus 报错:org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are not allowed in read-only mode (FlushMode.NEVER/MANUAL): Turn your Session into FlushMode.COMMIT/AUTO or remove ‘readOnly‘ marker from transaction definition. 搞开发的时候碰到这个问题,在网上搜了一下原因,归纳成以下几个知识点,部分摘抄网络原文:1、延迟加载:Hibernate允许关联对象进行延迟加载,前...

Spring错误:The type org.springframework.dao.DataAccessException cannot be resolved. It is indirectly r【代码】

The type org.springframework.dao.DataAccessException cannot be resolved. It is indirectly referenced from required .class files解释: org.springframework.dao.DataAccessException该类型不存在,不能从请求的.class文件中正确引用,应该是导入包的问题解决方法: 导入spring.transaction-3.0.5.jar 包就好了。Spring3.0.5jar包用法详解:http://wxinpeng.iteye.com/blog/1114967版权声明:本文为博主原创文章,未经博主允...

Request processing failed; nested exception is org.springframework.dao.InvalidDataAccessApiUsageException: Multiple representations of the same entity解决方法【代码】

如果使用的Spring 管理hibernate, 在你的spring的数据源中配置<prop key="hibernate.event.merge.entity_copy_observer">allow</prop> 具体参考:http://thinerzq.me/2016/02/01/Multiple-representations-of-the-same-entity-are-being-merged%E8%A7%A3%E5%86%B3%E6%96%B9%E6%B3%95/ Request processing failed; nested exception is org.springframework.dao.InvalidDataAccessApiUsageException: Multiple re...

WIN7系统 64位出现 Net Framework 数据提供程序要求 Microsoft Data Access Components(MDAC).【代码】

这应该是你安装的系统有精简过系统文件,导致安装一些程序缺乏文件出错。换个系统吧。可到我的系统贴吧下载GHO系统与GHO安装工具,可以在进入现在的系统中重装全新系统的。详情访问我头像更多资料那边。下载地址:https://www.microsoft.com/zh-CN/download/details.aspx?id=13255from:http://zhidao.baidu.com/link?url=crGFpgaMmD1lYz3Joukhs-NzqECD2uvBlRGWVPsh-38qm_KTT3SDUahYdhudgpz3rcdCuGvFlrccErmdhcLHxaLsMsHWE6gCWYQA8F...

org.springframework.dao.InvalidDataAccessApiUsageException: detached entity passed to persist: sys.entity.Role; nested exception is org.hibernate.PersistentObjectException: 的解决方案【代码】

2、错误原因。 在多对多保存测试的过程中,常常会出现以上错误信息,出现错误信息的原因是id值没有传进去,需要手动赋值。 如User和Role两个类是多对多关系,Role是维护端,User是维护端,具体代码:package sys.entity;import java.io.Serializable; import java.util.HashSet; import java.util.Set;import javax.persistence.Entity; import javax.persistence.FetchType; import javax.persistence.GeneratedValue; import j...

jpa语句报 org.springframework.dao.InvalidDataAccessApiUsageException: Parameter with that position [2] did not exist; nested exception is java.lang.IllegalArgumentException: Parameter with that position【代码】

@Query("SELECT area from Area AS area WHERE area.state=0 AND area.name like %?1% ")Area findByIsCityAndNameLike(int iscity,String name);第一反应: 将 AND area.name like %?1% 后的 1要改成2 但是依然报错仔细反应了 @Query("SELECT area from Area AS area WHERE area.state=0 AND area.isCity = ?1 AND area.name like %?2% ") 就正确了jpa语句报 org.springframework.dao.InvalidDataAccessApiUsageException: Parame...

org.springframework.dao.InvalidDataAccessApiUsageException报错

2018-01-09 18:12:29,980 [qtp1501019626-21] ERROR - 外部接口调用方法【TestController$$EnhancerBySpringCGLIB$$825c015b.testDemo6】异常:org.springframework.dao.InvalidDataAccessApiUsageException: No EntityManager with actual transaction available for current thread - cannot reliably process ‘remove‘ call; nested exception is javax.persistence.TransactionRequiredException: No EntityManager with act...

Could not load file or assembly ‘ Oracle.ManagedDataAccess.EntityFramework, Version=6.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342’ or one of its dependencies系统找不到指定文件 处理方法

前些天做EF Model-First测试,开发环境为VS2013,数据库为Oracle 11g。所有东西都装好数据模型已经建立后准备执行“根据模型生成数据库”命令时,出现:Could not load file or assembly ‘ Oracle.ManagedDataAccess.EntityFramework, Version=6.121.2.0, Culture=neutral, PublicKeyToken=89b483f429c47342’ or one of its dependencies系统找不到指定文件异常。之前安装的版本为Entity Framework 6.2.0,虽然已经引用了Oracle....

org.springframework.dao.InvalidDataAccessApiUsageException: object references an unsaved transient instance - save the transient instance before flushing: com.zs.entity.GuahaodanEntity; nested excepti【图】

必须先将一的一方先保存解除持久化状态,才可以再保存多的一方 注意保存顺序就好了 org.springframework.dao.InvalidDataAccessApiUsageException: object references an unsaved transient instance - save the transient instance before flushing: com.zs.entity.GuahaodanEntity; nested excepti标签:多对一 color sap ring invalid ref nes 问题 nsa 本文系统来源:https://www.cnblogs.com/King-Jin/p/10...

android存储访问框架StorageAccessFramework【图】

在了解 storage access framework 之前,我们先来看看 android4.4 中的一个特性。如果我们希望能选择 android 手机中的一张图片,通常都是发送一个 Intent 给相应的程序,一般这个程序是系统自带的图库应用(如果你的手机中有两个图库类的 app 很可能会叫你在了解storage access framework之前,我们先来看看android4.4中的一个特性。如果我们希望能选择android手机中的一张图片,通常都是发送一个Intent给相应的程序,一般这个程序...