Reducing Database Fragmentation
Oracle9i database admin guide
says, a fragmented database should be reorganized to make space. The solution
is to make a full db export, delete the db, recreate the db, and a full
db import. Is there another easier option?
os: win2000 server
oracle 9.2.0.1.0
----->
Yes, there is an easier option.
Use locally managed tablespaces. Do you have a fragmentation problem? Are
you currently using locally managed or dictionary managed tablespaces?
----->
Yes, we are using locally managed
tablespaces, does it mean I don't have to worry about fragmentation?
----->
It means you don't have to worry
about it as much. Are you using uniform extent sizes or system managed
extent sizes? If you are using uniform extent sizes, then you won't have
any fragmentation issues. All extent sizes are the same. If you are using
system managed extent sizes then fragmentation is greatly reduced, to the
point that you shouln't have to be concerned with it. Have you identified
that you have a fragmentation issue?
----->
No we havent, that's another problem,
I don't know how to identify if we have... I will look it up.
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