Hello gurus,
I need some help here. I am trying to get some understanding of the following:-
(Pardon my stupidity, if you can call this)
1. What are chained rows?
2. What is index/table partitioning?
3. In case of getting a table fragmentation report, what does the following have a
physical meaning:-
pct_free ?
pct_used?
it says Rows = 130750,?
but my actual table has got more no. rows than that, how did that happen, even though
I just ANALYSED the table, I did a Estinate statistics though, does it matter, not a
compute statistics.
block_alloc?
block hwm?
MB alloc?
MB hwm?
%hwm bytes used?
TIA
raja
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