I am a newbie to UDB and reading the backup processes on UDB which
look pretty good to me. Now, if these good backup and recovery
procedures are already available 'within' UDB, what extra convenience
and feature do products such as TSM etc. provide?
For example, if I am using 'native' UDB (without TSM etc.) for all my
backup/recovery needs, I appreciate that I must be pretty thorough
with my understanding of recovery related concepts so that I don't
'mess things up'. Like pruning recovery history file, deleting
backups, overwriting logs after PIT recoveries etc. etc.
Does TSM in some way, simplify the process (or in other words, make up
for my incomplete understandig of how recovery works on UDB). Don't I
have to be a UDB expert (thorough will all the concepts of backup and
recovery) to perform backups and recoveries on TSM.
TIA
Raquel.