Company performance appraisal, need a lot of data was calculated by the form, also easy to input errors, hope I can make a good encapsulation of small tools, can directly read data and then automatically calculate, project as shown in figure in the table , heard that the JAVA users the most, but the recent Python is very fire, and there is also a friend suggested that use the WPS's own VB can also do, small white one, I don't know which is the most appropriate? Please give me a suggestion, since want to choose a language, I will certainly not only this time,

CodePudding user response:

Java can be read by excel, but program there is no guarantee that is not a problem

CodePudding user response:

Suggest you use py technology, py is friendly to excel data manipulation, good fit and function is strong

CodePudding user response:

Directly to install oracle database, use the Scott user create you should analysis the table (based on EXCEL split), then through PLSQL EXCEL imported into the corresponding table, then directly in PLSQL write statement to calculate...
Personal experience think learning from efficiency and cost, this is a high cost performance

CodePudding user response:

I think python is most suitable for, simple data analysis, data visualization, and is very easy to use,

CodePudding user response:

Four thank the teacher's advice, personally interested in Python comparison, database of shpey teacher said I have no contact with, feel if start over learning language or looking for a hot, course is more, I am this requirement in Pythou language is what direction? Or should find what courses to focus on learning, give advice or comments please

CodePudding user response:

To a demand, to learn a language?

CodePudding user response:

To learn Python first, give priority to with the book, don't know where can find video tutorials assisted learning, baidu, ask more, more encounter difficulties in need of your strength, but not cutting die, after have shallow understanding, downwards, can continue to learn downward much things, back to explore carefully, don't be stuck in one place because it is over, will fall by the wayside,

Then, learn Numpy, Pandas, both to learn about,

Finally, I can learn some other commonly used library or interested in library, such as: Matplotlib, etc.,

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

Book: don't need to speak very profound, with basic knowledge and practical give priority to, also, to choose a good book,

Free video video: B stand a lot of, the resource is not much, is to use,

CodePudding user response:

[face] new_monkey: 52. PNG [/face]

CodePudding user response:

CodePudding user response:

refer to 6th floor O reply: happiness is

to a demand, to learn a language?

This is an opportunity, there's a lot after use,

CodePudding user response:

refer to 7th floor jiang month every year similar reply:

to learn Python first, give priority to with the book, don't know where can find video tutorials assisted learning, baidu, ask more, more encounter difficulties in need of your strength, but not cutting die, after have shallow understanding, downwards, can continue to learn downward much things, back to explore carefully, don't be stuck in one place because it is over, will fall by the wayside,

Then, learn Numpy, Pandas, both to learn about,

Finally, I can learn some other commonly used library or interested in library, such as: Matplotlib, etc.,

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

Book: don't need to speak very profound, with basic knowledge and practical give priority to, also, to choose a good book,

Free video video: B stand a lot of, the resource is not much, is to use

I need to see this project which aspects of the tutorial, or how to find a similar code, I learn and change,