RE: storage types for big file

Claude Brown via beginners <[email protected]> Tue, 30 May 2023 21:32:52 +0000

Newsgroups	gmane.comp.lang.perl.beginners
Message-ID	<SYBP282MB2527AC3A707904131AD5F135C74B9@SYBP282MB2527.AUSP282.PROD.OUTLOOK.COM>

Do you have the option to "seek" to the correct place in the file to make your changes?  For example, perhaps:

- Your changes are few compared to writing out the whole file
- Your changes do not change the size of the file (or you can pad line-end with spaces)

It is an edge case, but just a thought.


-----Original Message-----
From: [email protected] <[email protected]> 
Sent: Tuesday, May 30, 2023 10:12 PM
To: [email protected]
Subject: storage types for big file


Hello

I have a big file after making changes in ram I need to write it back to
disk.
I know for text file store it's written line by line.
But is there any better storage type for high performance read/writing?
maybe binary?

Thank you.


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