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Archives of the TeradataForum
Message Posted: Wed, 24 Oct 2007 @ 21:45:03 GMT
Subj: | | Re: Space, another final frontier... |
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From: | | Barner Eric |
On a similar note...
If you have to do a full system unload reload, you can add on a few more percent for the datablock fragmentation that will occur when you
restore.
Defrag from ferret will not repair this, got to create a new table via SQL, in the new environment, or alter table and change the block
size.
We have experienced this when migrating to new hardware platform, and has caused us some extra unanticipated work in the cut over process.
Eric
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