Well sorry for not providing enough info but we got to download a file and process it. Hence DBMS is out of question. Further more then we would require a process to read, parse and insert into DB. It wouldn't be possible to hold lock and commit for every record.
Regards, Prakash ----- Original Message ---- From: Brett McCoy <[EMAIL PROTECTED]> To: [email protected] Sent: Friday, February 1, 2008 6:46:35 PM Subject: Re: [c-prog] Inser record in text file On Feb 1, 2008 3:58 AM, Satya Prasad <satya_prakash_ [EMAIL PROTECTED] com> wrote: > Yes, I agree but is it possible using a single file manipulation. The other > way I understand is that I create a temp file and write modified data there > or read st.st_size (file size) and re-write the whole modified data. But then > assume I have 5 million of data there for processing and memory allocation > fails ... (the only help is see is call brk()) or split the file to a limited > size and do processing. If you have 5 million rows of data you should be using a DBMS. -- Brett ------------ --------- --------- --------- --------- --------- - "In the rhythm of music a secret is hidden; If I were to divulge it, it would overturn the world." -- Jelaleddin Rumi ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page. http://www.yahoo.com/r/hs [Non-text portions of this message have been removed]
