I've been working with a program in C#, that creates excel reports from several SQL tables, in separate sheets. But this particular report I'm on right now has a large ammount of data: about 5 sheets of 15k rows with somewhere around 80 columns each.
The thing is, it's so large that manipulating a single workbook with all the cells in it spins the process out of control, giving out of memory errors.
I was wondering if there is a way to workaround with this, peharps being able to work on a single sheet at a time and appending it to the file without having to load the whole workbook (as in: create a sheet, load it up, save it then the next one).
Any ideas?
The thing is, it's so large that manipulating a single workbook with all the cells in it spins the process out of control, giving out of memory errors.
I was wondering if there is a way to workaround with this, peharps being able to work on a single sheet at a time and appending it to the file without having to load the whole workbook (as in: create a sheet, load it up, save it then the next one).
Any ideas?