Re: Oracle9i block structures

Unal, What part of the block sturcture? Segment Header, Datablock Header? There are things in the blocks that are no different than they where in 6,7,8 or 8i. However with some of the new features such bitmap freelists, low highwater mark, high high waterwater, and changes to pctfree. There are some modifications to the block header and the segment header. They way rows are stored in the block pretty much remain the same. This is pretty much what I have learned to this point.

Scott
> Hi,
>
> Do you know if Oracle9i block structures are modified ?
>
> thanks in advance...
>
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