On 9i:
select * from v$statname
where name like '%leaf%';
| Yong Huang <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED] 12/10/2003 07:39 AM
|
To: Multiple recipients of list ORACLE-L <[EMAIL PROTECTED]> cc: Subject: Re: leaf node 90-10 splits |
Hi, Tanel,
Where do you see this statistic? I only see "leaf node splits" in 8.1.7 and 9.2
documentation. If the index is on strictly monotonically increasing numbers,
won't a new node be added to the right without a block split?
Yong Huang
> I wonder why does statistic "leaf node 90-10 splits" imply that right-hand
> index leaf block is split as 90-10, not 100-0 as it really is. (tested on
> 9.2.0.4 W2k).
>
> Historical reasons?
>
> Tanel.
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