To erase data from a flash drive, a high voltage is applied across the source and drain terminals, while a negative voltage is applied to the control gate. This causes the electrons trapped in t...
https://flashdba.com/2015/01/09/understanding-flash-floating-gates-and-wear/#comment-204161
An article from eight years ago is still teaching me today. I really enjoyed reading it. Thank you for writing such an insightful piece."
https://flashdba.com/4k-sector-size/deep-dive-oracle-with-4k-sectors/#comment-204159
pensando, a Oracle mente no data sheet não é? A resposta não é um simples sim ou não. Este artigo traz noções interessantes sobre discos e storage para DBA’s e com base nele tomamos que...
https://flashdba.com/2013/10/28/understanding-disk-mechanical-limitations/#comment-204157
In reply to Rainer. I'm afraid not... I never tried. But I would imagine it would be quicker to start from sc...
https://flashdba.com/database/useful-scripts/awr-parser/#comment-204155
Hi,
can I use your scripts to parse
statspack files too?
or must I change some of the scripts to parse statspack fil...
https://flashdba.com/database/useful-scripts/awr-parser/#comment-204154
In reply to kajbl90. That post is almost a decade old and I haven't worked in that ind...
https://flashdba.com/2014/10/15/understanding-flash-garbage-collection-matters/#comment-204150
Does the ssd store new/updated data in the deleted block or does it use empty pages in other blocks?
https://flashdba.com/2014/10/15/understanding-flash-garbage-collection-matters/#comment-204145
Understanding Flash: Floating Gates and Wear Please follow and like us:
https://flashdba.com/2015/01/09/understanding-flash-floating-gates-and-wear/#comment-204143
In reply to sandyroddick. It looks like that link no longer exists
https://flashdba.com/2012/09/10/database-virtualisation-the-end-of-oracle-rac/#comment-203741
l love this blog post, how author delves into the crucial role of garbage collection (GC) in flash memory systems. They vividly illustrate how without effective GC, stale data accumulates, render...
https://flashdba.com/2014/10/15/understanding-flash-garbage-collection-matters/#comment-203707