-
Manasseh Owusu and
Mengqiao Liu are now friends 5 years, 11 months ago
-
Mengqiao Liu changed their profile picture 5 years, 12 months ago
-
Mengqiao Liu's profile was updated 5 years, 12 months ago
-
Mengqiao Liu commented on the post, Week 13 – Discussion, on the site 6 years, 4 months ago
H Xiaomin,
Thank you for let us know the fees of AWS are based on a combination of usage, so that small business could choose the package they want, and not waste their budget.
-
Mengqiao Liu commented on the post, Week 13 – Discussion, on the site 6 years, 4 months ago
Hi Xinteng,
Thank you for sharing the provider you suggested. The password security is always the topic we would like to talk about. And you mentioned an important thing — the program incompatibility. It is convenience that Windows Azure can open the applications on Mac system. -
Mengqiao Liu commented on the post, Week 12 – Discussion, on the site 6 years, 4 months ago
True. The Chinese government is making a lot of humanization design for the color-blind people on the road or in the building, but I really hope they make some changes for traffic rules.
-
Mengqiao Liu commented on the post, Week 12 – Discussion, on the site 6 years, 4 months ago
I love the color blindness simulator you have mentioned because my father is color-blind, I really hope he can feel the exactly red and green. He told me red and green are just gray. He also can not figure out pink and green if they are not separated.
-
Mengqiao Liu commented on the post, Week 12 – Discussion, on the site 6 years, 4 months ago
Hi Hanqing,
Thank you for sharing such valuable information about the learning disabilities. However, the cost could be the biggest problem. When searching sources, I realized that learning disabilities have no cure, but early intervention can provide tools and strategies to lessen their effects. People with learning disabilities can be…[Read more]
-
Mengqiao Liu commented on the post, Week 11 – Discussion, on the site 6 years, 4 months ago
Hi Xinteng,
Good point on authorities assigned when combining with database and integrity. If there are no reasonable authorities assigned to the database, different departments or different roles maybe cross-cutting power, which would lead to employee fraud or information leakage.
-
Mengqiao Liu commented on the post, Week 11 – Discussion, on the site 6 years, 4 months ago
HI Hanqing,
I agree with your advice for team members and database design expert work together and get the brainstorm to get a better idea. I think you can more focus on how to increase the security level of data with the integrity, not just in general.
-
Mengqiao Liu commented on the post, Week 10 – Discussion, on the site 6 years, 4 months ago
Integrated models help corporations, executives, shareholders, employees and clients to understand the structure of the companies deeply and clearly. Each of the models presents one structure in different focuses. Each diagram suitable for the different group. Some of them are suitable for employees to learn, understand and training; some of them…[Read more]
-
Mengqiao Liu commented on the post, Week 10 – Discussion, on the site 6 years, 4 months ago
involved*
-
Mengqiao Liu commented on the post, Week 10 – Discussion, on the site 6 years, 4 months ago
Hi Hanqing,
I agree with you for cross-checking can help the designer to figure out the potential issues because they focus on every diagram they design, so they can find out the problem, logical error, or defect easily and quickly than other people who are not envolve in the designing.
-
Mengqiao Liu commented on the post, Week 10 – Discussion, on the site 6 years, 4 months ago
Thank you for your explanation of integrated model and other diagrams. Your explanation is very clear.
-
Mengqiao Liu commented on the post, Week 10 – Discussion, on the site 6 years, 4 months ago
Hi Yijing,
I am so happy that lots of our classmate agree with you and so do I! So smart you are! -
Mengqiao Liu commented on the post, Week 9 – Discussion, on the site 6 years, 4 months ago
Hi Xinteng,
Good point. Your explanation of the structure of systems is clear and come with good suggestions.
-
Mengqiao Liu commented on the post, Week 9 – Discussion, on the site 6 years, 5 months ago
Hi Hanqing,
Thank you for your comment and question. I would say, it may contain fraud if the person who is doing both of the two diagrams has something ethics issues or just logic error or the person misunderstand the meaning and misrepresent the diagrams.
-
Mengqiao Liu commented on the post, Week 9 – Discussion, on the site 6 years, 5 months ago
Everyone has a different version of understanding so that everyone probably has a different class diagram derived from the narrative descriptions. It is hard to say all of these can be correct, because during the process of creating a class diagram, the logic and the order can be different from everyone, there may exist some logical error or…[Read more]
-
Mengqiao Liu commented on the post, Week 8 – Discussion, on the site 6 years, 5 months ago
Hi Jing,
I agree with you. Analyzing let people understand things well and deeper. Moreover, data is not a simple thing, the database needs to be understood over and over again, No analyzing, no result. -
Mengqiao Liu commented on the post, Week 8 – Discussion, on the site 6 years, 5 months ago
Hi Dongjie,
Thank you for sharing your thought on data. I agree you mentioned the risks and benefits of processes in the data modeling.
- Load More