Flashback Data Archive Problems! Mustafa, 2020-09-102020-09-10 Hi, if you don’t know about flashback data archive you can check this post first: https://mustafakalayci.me/2019/03/02/goodbye-log-triggers-welcome-flashback-data-archive/ I mentioned about flashback data archive (FDA) in that post and really flattered it. Well, maybe I shouldn’t! FDA is really fast dml tracking method but thanks to Peter Schlaeger, I noticed some potential… Continue Reading
Oracle Table Compression Part1 Mustafa, 2020-09-10 Hi, I have been dealing with table compression a lot during my development period and I still do. I wanted to share some information about table information but I believe this will be a long explanation so I will write them in parts and this is part1. Table compression is… Continue Reading
Redo Log Switch Order Mustafa, 2020-09-032020-09-04 Hi, I always have the impression that redo log switch occurs in group number order but a small test showed me, I was wrong. As you know redo log is one of the most important part of a Oracle database. it almost protect everything! your data in memory, data file,… Continue Reading