concerns product life cycle management, product life cycle involves too many departments, data, processes, want to push back or reform a system, so as to achieve a software system to achieve all of these content of the normative management, at least for the moment it seems impossible to achieve, at the same time the customer is not willing to do so, after all, ERP , CRM, CRM as already existing systems have been running smoothly, replacement, migrati
Windchill on AIX heapdump and Javacore issues
Windchill system, the main reason for dump and javacore is memory overflow, in general, Methodserver and Tomcat memory settings on the small, many concurrent users will cause memory overflow, this situation as long as the configuration can be modified , and the server configuration has reached the bottleneck, only upgrade the server's hardware configuration, it
1. Installing the VMware Workstation virtual machine2, Win7 64-bit operating system (why not 32 bit?) because 32 bits of memory can only be set at 4G)3, install the Oracle database (map ISO file "virtual machine----Hardware->cd/dvd"), you must first install the database in the installation of the windchill system4. Install the PTC windchill (11.0 M020 version) and send the
When you start the windchill methodserver, the window is automatically closed. Check the log and the errors in the window as follows:
Log Path D: \ PTC \ windchill_10.1 \ windchill \ logs \
Methodserver. Log: the following error message is displayed.
Java. Io. ioexception: COM. infoengine. Exception. Adapter. ieadapterexception; Nested exception:Javax. Naming. communicationexception: windchilltest.
To modify the status of a process node:Select Ida2a2,name,state,endtime,ida3parentprocessref,* from Wcadmin. Wfassignedactivity where ida3parentprocessref=76786055 (the OID of the process)Update Wcadmin. WfassignedactivitySet state= ' open_running 'where ida3parentprocessref=76786055 (the OID of the process) and ida2a2= ' 76837377 ' (ida2a2 value of the node)To modify the process display status:Update Wcadmin. Wfprocess set state = ' open_running ' where ida2a2 = ' 76786055 ' (the OID of the pro
"Data Recovery failure description"Company financial personnel for data maintenance, misoperation, in the financial software to initialize the data, because recently did not do backup, it caused a lot of financial documents lost.Because the financial data is very important, the customer is anxious to get back.The data Recovery Analysis "Engineer detection, in SQL Server database Enterprise Manager, discover what the
Public Static voidSetversion (Finalversioned versioned, String version)throwswtexception {Try { if(Version = =NULL|| Version.trim (). Length () = = 0) { //If The version ID string is null and the load file did not//specify
Software Engineering-software testing, Software Engineering Software Testing
After the system is complete, it is time to test the system. This must have been the first system of acceptance. We are confident that the system will be accepted by the master. Once it comes to the master, nothing will happen, in addition, so
Software can be roughly divided into: Free Software and non-free software
Types of Free Software and non-free software.The following are some terms that are frequently mentioned when discussing free software. They explain which types overlap with others or are part of o
In the past, I have read many articles about the top ten essential tools for developing common professional software such as. NET and. Net programmers. Today, I don't want to introduce these professional software. I want to introduce some auxiliary software that is often used during development to help us complete better development.
I recommend commonly used a
period, the CS is not, other industries worse. When the economy improves, CS lead. There's a representative billionaire who says, "Software will swallow the world." human beings just develop software, let the software command the machine, all other working bots will help you. You are the mouth cannon, these rich people use their own huge amount of money
It takes more than two years to develop programs!
Make a small summary!
Status Quo,
At present, many software companies in China are still working in small workshops!
After receiving a project, let's discuss how to do it. After the boss decides to make a decision, let's split our heads!
As a result, a project started, and everyone was busy in the early stage!
Everyone has their own jobs (some companies are unevenly allocated. If there are idle people,
Tags: is system dependent upgrade ref Adobe Inux Director dir
Most of our Linux system is a Linux manufacturer's system, so these vendors can compile some software to provide users to download, the user after downloading can be installed directly, thus eliminating the compilation of the source code and the process of various problems. At this point we can use the appropriate software manager to ope
1. An error occurred in the Software Center when I deployed the software before. (I have no problem with the configuration)
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M01/4D/0E/wKioL1RJ9DiDXYC5AAPVOD6oVpE212.jpg "Title =" 1.jpg" alt = "wkiol14259didxyc5aapvod6ovpe212.jpg"/> error message: there is no space for downloading software. The download si
[Soft engineer Video] software, software engineering, and engineering video Software Engineering
I am now learning about the soft engineer video and summarize what is the origin of software and software engineering.
Seeing this figure, the blur of "
The structure diagram proposed by Yourdon is another powerful tool for software structure design. A structure diagram is similar to a hierarchy diagram, and is also a graphical tool for describing software structures, in which a box represents a module with the name or main function of the module; the arrow (or line) between the boxes represents the calling relationship of the module. Because the formula is
17. Software evaluation development and evaluator 17.1 the work principle of the surveyorFor software testers, the tasks and objectives are as follows:(1) The basic goal of software testers is to find bugs, which is the first condition for testing.(2) The purpose of software testing is to verify requirements,
The first version of each software project is beautiful. The new project starts from scratch and all content is newly developed. Because of all-new development, there is no historical burden. The first version has very few bugs. Of course, programmers also try their best to do their best. This means that in the eyes of developers, the first version can be regarded as perfect: the code is beautiful, the design is good, and the architecture is excellent
How does win10 uninstall software win10 Delete software programs and how does win10 Delete software?
Baidu knows that there are still software that does not know how to uninstall and install on Windows 10. Although the interface functions of Windows 10 have changed a lot, there are still several methods to uninstall
1. Project Design
The dominant idea of project design can be understood as two types: full design and simple design.
Full Design refers to investigating various aspects of the software before writing specific code, analyzing detailed requirements, and compiling all development documents, after all the procedures are designed, write the code again. In other words, after all the plans are completed, we can see the final view and start the war again. Thi
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