You're reading 98506 blocks (770 M if db_block_size=8K
or 385M if db_block_size=4K) for a resultset of 0
rows.
Happily all your needed data is in memory.
You're sorting a lot but all sorts are done in memory.
- Seema Singh <oracledbam_at_hotmail.com> a écrit : >
Hi Gurus
> When I run one complex query I get the following
> statistics.
> Statistics
>
> 832 recursive calls
> 4 db block gets
> 98502 consistent gets
> 0 physical reads
> 0 redo size
> 995 bytes sent via SQL*Net to client
> 4306 bytes received via SQL*Net from client
> 1 SQL*Net roundtrips to/from client
> 427 sorts (memory)
> 0 sorts (disk)
> 0 rows processed
>
> Is this statistics good for executed sql
> statment?After looking the above
> statistics what we can say?
> Thanks
> -SEEMA
>
>
>
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> Author: Seema Singh
> INET: oracledbam_at_hotmail.com
>
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Stéphane Paquette
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Received on Mon May 14 2001 - 03:17:21 CDT
