RE: Row Chaining: Yet to get answer

From: Kimberly Smith <kimberly.smith_at_gmd.fujitsu.com>
Date: Fri, 23 Jun 2000 09:10:36 -0700
Message-Id: <10537.110284@fatcity.com>

You could potentially get row migration where the row is unable to it into one block completetly. Sometimes its impossible to avoid this due to longs and what not.

-----Original Message-----
From: root_at_fatcity.com [mailto:root_at_fatcity.com]On Behalf Of Singla, Sanjeev
Sent: Friday, June 23, 2000 9:17 AM
To: Multiple recipients of list ORACLE-L Subject: RE: Row Chaining: Yet to get answer

Logically there cannot be any row chaining. What u are seeing can be row movement.
When oracle is not able to fit the record in the block it moves it enirely. Or it may be from the initial records which u may have before bulk load.

-----Original Message-----
Sent: Friday, June 23, 2000 11:14 AM
To: Multiple recipients of list ORACLE-L

Hi gurus,

I asked to clear a doubt about row chaining, but have not rece'd any answer. I am asking again.

On a bulk Insert(and no update), will there be any row chaining at all? If yes, How to prevent it? If no, I have it although less than 1%.

Thanks in advance.

Sandeep

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Author: Sandeep Dubey
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Author: Singla, Sanjeev
  INET: SSingla_at_oxhp.com

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Received on Fri Jun 23 2000 - 11:10:36 CDT