Write some Software to auto merge and split multiply csv files -- 2
$10-30 USD
Pagado a la entrega
i need a tool handle csv files (more than 100,000 files per run). merged files could be larger than 500 MB. all files are same structure and are with comma as delimiter.
1. select a library/ directory from my computer
2. merge
2.1 merge all csv files into a file name i will give +place to save it
2.2 delete all csv files and the directory
3. Auto split the file
3.1 copy column 1 to the end of the file (in the file there are now 9 columns and now it will create the 10th column)
3.2 split the column at end of file before the first mark "_". split to 2 columns at the end of the file.
3.3 delete the last column (column 11)
3.4 split column 1 in the merged csv file before or after specific text (box) and add the split text at the end of the line as a new column
3.5 move column 11 into column 8 (and make 8 to be 9 etc.)
3.6 move the output of the the split in 3.5 to a new column at the end of the file
4. sort file by column 8 (type) and than by column 9 (date)
5. create a different file for each value in column 8 (usually 4 values) and copy all data relevant into new files with names based on the values in column 8.
it should be an exe running on win 7 + show progress to follow it's not getting stacked
Nº del proyecto: #6658169
Sobre el proyecto
8 freelancers están ofertando un promedio de $73 por este trabajo
Hey there.... Yes, we can get this done in an EXE that can run on all Windows 7 + computers....please reply...... thank you !
Hi. I am a professional java/.NET developer and i can help you in this csv merging project. Do you already have a deadline? Do you have any IM? I am sure you will answer. Thanks in advance.
Hi, Please feel free to discuss the project with me............................................................................. Thanks, Murtaza
Hi. I am a .NET Developer living in Paris. I have read your specifications and i can do the job for you. I invite you to see the kind of application i have realize for an idea. You can contact me for any questions else Más
Hello, I am C++/OpenGL, Matlab expert. Please send me sample csv, I can do this for you easily. Best regards
Hello, I am an experienced Software Engineer, with background in .NET framework, but I am new to this website (freelancer.com), and that's why my bid price is so low. I have experience with .CSV file operations so I w Más
