Change size of Redo Log files and drop the old files. By Shadab Mohammad • May 11, 2010 • No comments How to change the Size of the Redo Log files to improve the log switch frequency in Oracle database. select… Share this:Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on WhatsApp (Opens in new window)