PMP's five project management groups are very important. I have been looking for small-scale induction. Today I finally found them,
Specific can refer to: http://blog.sina.com.cn/s/blog_493a84550100aycd.html
PMBOK manages projects in
The total floating time LS-ES or the total floating time of the LF-EF is for the same activity, the free floating time is for the first start time of the activity after the free activity of the two adjacent activities-the first activity the latest
This article references the http://blog.sina.com.cn/s/blog_ae72ef760101bxhz.htmlWith two pictures in it.
First of all, we put the project Progress Network Diagram of our example:
What are some of the numbers in each of these small squares mean:
TF =
Total floating time = LS-ES or LF-EFThe total floating time is for the same activity.The free floating time is for two adjacent activities.Free activity time = the earliest start time of the later activity-the latest end time of the previous
Content
Emergency reserveReserves
Manage emergency reserve
Other names
Contingency allowances
Management contingency allowances
Definition
Handle expected, but uncertain events deal with anticipated, but not certain,
Knowledge domains (9)
Project management process group (42)
Startup Process Group (2)
Planning process group (20)
Execution Process Group (9)
Monitoring process group (10)
Closing Process Group (2)
Knowledge areas
startup process
Planning process
Execution process
Monitoring process
Finishing process
4 Project Integration Management
4.1 Formulation of the project charter
4.2 Develop project management
12.1 Planning Procurement management
Planning procurement Management is the process of recording project procurement decisions, clarifying procurement methods and identifying potential sellers.
The main role of this process is to determine whether
Android data sharing technology implementation: data communication between PCs and Android devices | Android devcamp
Topic Introduction: as mobile applications are increasingly dependent on servers, developers' demand for data communication protocols is growing. However, different software versions and network environments may cause many problems between devices from discovery to transmission. The PMP protocol self-developed by pods and protobuf are u
such a report, they are afraid they will be in a mess in the wind.One solution is to move the data into a new table, and the original table will use that data in a reference way. As you can see, I created a new table called "Standards" and joined the two tables with a foreign key.Guideline 5: Beware of data separated by separatorsThe second section of the first paradigm specifies that multiple values cannot be stored in a single position. is an example where multiple values are stored. A closer
the poor verification program did not stop, so that the repeated data into your system. Now, what if you want to export a report that shows the data that is confusing to the user as a different entity?One solution is to move the data completely to another main table and then reference it through a foreign key. In the chart below you can see how we created a primary table called "standards" (course level), and then used the simple foreign key to connect to the past.Rule 5: Beware of data separat
who entered the duplicate data or the poor verification program did not stop, so that the repeated data into your system. Now, what if you want to export a report that shows the data that is confusing to the user as a different entity?One solution is to move the data completely to another main table and then reference it through a foreign key. In the chart below you can see how we created a primary table called "standards" (course level), and then used the simple foreign key to connect to the p
by those inspector or the poor verification program has not been stopped. Now, if you want to export a report that shows confusing data as different Entity Data, what should you do?
One solution is to completely move the data to another primary table and reference it with a foreign key. In the following chart, you can see how we create a master table named "Standards" course level), and then connect it with a simple foreign key.
◆ Rule 5: Beware of Data separated by delimiters. They violate t
the original table uses the data as a reference. You can see that I have created a new table named "Standards" and connected the two tables with a foreign key.
Criterion 5: Be careful with the data separated by delimiters
The second article of the first paradigm stipulates that there cannot be multiple values in one position. Is an example of storing multiple values. After carefully observing the "Syllabus" field, we will find that we have inserted t
Second Assignment II1. Please read this article carefully to revise the syllabus. Compared to my college syllabus according to Xin Zou Teacher's outline set requirements, our school syllabus may need to make adjustments, what are the possible advantages or disadvantages?By comparing the two syllabus, I found that Xin Z
The System Architect exam is tested once a year, in the second half of the test. As soon as the second half of 2016 is ready, candidates preparing for the System architect exam are now ready to begin. The following is a more professional and more suitable test material for the system architect for exam preparation.Tutorial Classes(1) "System Architect" exam Guide (2nd edition)The System Architect Examination Guide (2nd edition) is the designated reference book for computer technology and softwar
what a "repeating group" looks like. If you look closely at the syllabus (course) field, you will find that there are too many data in this field. Like these fields are called "repeating groups." If we have to use this data again, then these queries will be very complex and I suspect that these queries will have performance problems.
These data columns that are stuffed with delimiters require special attention, and a better approach is to move the f
repeating groups. One of the examples of repeating groups is explained in the below diagram. If you see the Syllabus field closely, in one field we have too much data stuffed. These kinds of fields is termed as "repeating groups". If we have to manipulate this data, the query would is complex and also I doubt about the performance of the queries.These kinds of columns which has data stuffed with separators need special attention and a better approach
entered the duplicate data or the poor verification program did not stop, so that the repeated data into your system. Now, what if you want to export a report that shows the data that is confusing to the user as a different entity? One solution is to move the data completely to another main table and then reference it through a foreign key. In the chart below you can see how we created a primary table called "standards" (course level), and then used the simple foreign key to connect to the past
repeated data into your system. Now, what if you want to export a report that shows the data that is confusing to the user as a different entity?One solution is to move the data completely to another main table and then reference it through a foreign key. In the chart below you can see how we created a primary table called "standards" (course level), and then used the simple foreign key to connect to the past.Rule 5: Beware of data separated by delimiters, which violate the "field is no longer
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.