When you edit files in different formats day-to-day, the universality of your document tools matters a lot. If your tools work with only a few of the popular formats, you might find yourself switching between application windows to undo text in LOG and handle other document formats. If you want to take away the headache of document editing, get a platform that will easily handle any extension.
With DocHub, you do not need to concentrate on anything but actual document editing. You will not have to juggle programs to work with various formats. It will help you revise your LOG as easily as any other extension. Create LOG documents, modify, and share them in a single online editing platform that saves you time and boosts your productivity. All you need to do is sign up an account at DocHub, which takes only a few minutes.
You will not have to become an editing multitasker with DocHub. Its feature set is enough for fast papers editing, regardless of the format you want to revise. Begin with registering an account to see how effortless document management can be having a tool designed particularly to suit your needs.
now that we understand the different ways of logging lets talk about different recovery protocols the first one undo logging is one of the basic recovery protocols as we will see undo logging does not use right ahead logging that we covered earlier and it uses the force and steel mechanisms in terms of buffer pool management there are four types of lock records in an undo log start commits or abort of a transaction and finally an update record which states that transaction t wants to update data elements x and x previous value was v the idea behind undo logging is as follows we want to use the lock such that when we need to recover we will undo the effects of all the transactions that have not been committed on the other hand for all the transactions that have been committed we want to leave them alone in order to implement this behavior we need to establish a few rules regarding how we do logging and when to flush the dirty lock and data pages specifically there are two rules that w