Oracle-L: RE: Getting Number of Rows in CTAS across DBLink

From: Khedr, Waleed <Waleed.Khedr_at_FMR.COM>
Date: Fri, 07 Nov 2003 12:49:24 -0800
Message-ID: <F001.005D600B.20031107124924@fatcity.com>

Use pl/sql block with execute immediate 'create table < > as ...' Number of rows should be in sql%rowcount (immediately after execute immediate).

Waleed

-----Original Message-----
Sent: Friday, November 07, 2003 3:34 PM
To: Multiple recipients of list ORACLE-L

List,

When I create a table as select * from another table across a dblink, how do I find out how many rows were created in the table? Is there a statistic somewhere, documented or otherwise, that tells me how many rows were fetched?

Currently I am using a rather convoluted approach - using the statistic, bytes received via SQL*Net to dblink, and dividing that by the average row size to get an approximate idea of the number of rows. However, this approximation is far from even reasonably accurate; and since the rowsize can change radically, it can be way off the mark. Any help or pointers will be highly appreciated.

Thanks.

Arup Nanda

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Author: Khedr, Waleed
INET: Waleed.Khedr_at_FMR.COM

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