Here's what I want to do.. I want to be able to allow my users the possiblity of putting in a ton of data into my system. The datafields will be linked as such FILEINDEX DATA NEXTLINK 1 This da 2 2 ta might 3 3 be many 4 4 charact 5 5 ers big. 6 6 As many 7 7 as 1000 - This is a link list of data. I'm sure I can do it. I'm just not sure if anyone has done this already.. and if so. what things might I run into. Regards, Dale
By failing to prepare, you are preparing to fail.<br />Benjamin Franklin (1706 - 1790)
Joined: Jan 30, 2000
I guess the main thing is probably: resist the temptation to concatenate all the lines into one big String, unless you really, really have to. The details of processing will depend on what you're trying to do - but often you can "process as you go", reading n bytes or lines at a time, doing something with them, and writing the result to an output file, or database, or whatever, before reading the next n bytes or lines. Thus you never need to build up too much stuff in memory.