#nop

ORA-22289: cannot perform string operation on an unopened file or LOB

文档解释ORA-22289:cannotperformstringoperationonanunopenedfileorLOBCause:ThefileorLOBisnotopenfortherequiredoperationtobeperformed.Action:Precedethecurrentoperation...

ORA-12812: only one PARALLEL or NOPARALLEL clause may be specified

文档解释ORA-12812:onlyonePARALLELorNOPARALLELclausemaybespecifiedCause:PARALLELwasspecifiedmorethanonce,NOPARALLELwasspecifiedmorethanonce,orbothPARALLELandNOPARALL...
IT技术学习 ·2023-07-17

ORA-25103: NOPARALLEL option can only be used with ALTER INDEX REBUILD

文档解释ORA-25103:NOPARALLELoptioncanonlybeusedwithALTERINDEXREBUILDCause:TheNOPARALLELoptiontoALTERINDEXwasusedwithouttheREBUILDoption.Action:UseALTERINDEXREBUILD....

ORA-19022: Unoptimized XML construct detected.

文档解释ORA-19022:UnoptimizedXMLconstructdetected.Cause:XMLOptimizationCheckisenabledandunrewrittenXMLconstructwasdetected.ThispreventsexecutionofXMLconstruct.Actio...

ORA-25106: only one of PARALLEL or NOPARALLEL clause may be specified

文档解释ORA-25106:onlyoneofPARALLELorNOPARALLELclausemaybespecifiedCause:PARALLELwasspecifiedmorethanonce,NOPARALLELwasspecifiedmorethanonce,orbothPARALLELandNOPARA...
IT技术学习 ·2023-07-10

ORA-02022: remote statement has unoptimized view with remote object

文档解释ORA-02022:remotestatementhasunoptimizedviewwithremoteobjectCause:Thelocalviewisunoptimizedandcontainsreferencestoobjectsattheremotedatabaseandthestatementmu...

mac上使用Xcode编译调试LearnOpenGL源代码的方法

1.下载LearnOpenGL源代码,地址:https://github.com/JoeyDeVries/LearnOpenGL2.打开Terminal窗口,输入以下命令  brewinstallcmakeassimpglmglfw  //使用Homebrew安装cmake、assimp、glm、glfw,注意:需要翻...

解决“cv2.error: OpenCV(3.4.2) C:projectsopencv-pythonopencvmoduleshighguisrcwindow.cpp:356:...”

 主要是图片路径中“文件夹分隔符”使用的错误将“”改成“/”就好了修改后的测试代码如下:x.py#导入cv模块importcv2ascv#读取图像,支持bmp、jpg、png、tiff等常用格式img=cv.imread("./xx.pn...

Nop常用知识点

1.列表标题与内容均居中对齐,列中配置为:headerAttributes:{style:"text-align:center"},attributes:{style:"text-align:center"},2.对DateTime时间格式,列中配置:type:"date",format:"{0:yyyy-MM-ddH...
代码星球 ·2020-08-31

nopcommerce 常用属性验证

Decimal可空:[UIHint("DecimalNullable")]datetime可空:[UIHint("DateTimeNullable")]int可空:[UIHint("Int32Nullable")] ...

nop前端分页实现思路及步骤

注:nop本身已经有啦可以实现分页的类,所以我们直接去使用就可以啦。(编程部分)步骤如下:第一步,针对Model操作,在需要使用分页的界面Model中将分页类作为该Model类的成员,并在Modle的构造函数中实例化。代码如下:publicclassNeedMessagePagerModel:BaseNopModel{...

nop 添加字段

一.Libraries1.core层------------实体字段2.data-Map----------映射到数据库二.Admin 1.Models --------admin界面模型     提示信息写法 2.Validators--...
代码星球 ·2020-08-15

c# (nop中)下拉列表(有外键)

第一种情况。view视图加载出来时就有值,实现步骤如下1.在操作的界面Model中建立publicList<SelectListItem>xxx(取名){get;set;}2.在Model中的构造函数中实例化this.Courses=newList<SelectListItem>();实例一个集...
代码星球 ·2020-08-15

c# 框架学习(nop )总结-------删除功能

删除直接使用(框架中以封装好的)控制中写就可以啦publicActionResultDelete(intid){//权限位置(若需要的话)varindividual=_individualInfoService.GetIndividualInfoById(id);if(individual==null){returnR...

c# 框架学习(nop )总结-------编辑功能

一.在js中配置列:<script>$(document).ready(function(){$("#enterprise-grid").kendoGrid({dataSource:{type:"json",transport:{read:{url:"@Html.Raw(Url.Action("List",...
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