Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.server -> Export of Specific Rows (ugh Long Raw columns)

Export of Specific Rows (ugh Long Raw columns)

From: Doug Anderson <dathedba_at_mindspring.com>
Date: 1997/03/11
Message-ID: <5g3tqo$g60@camel4.mindspring.com>#1/1

   Does anyone know of a way to export specific rows from a table, not the entire table? There is one special problem: LONG RAW columns.

   I have looked into copying rows into a temporary table, then exporting that table. The CREATE TABLE ... AS SELECT... seems to be fine for normal tables, but those with a LONG RAW column can't use this syntax. I wrote a PL/SQL procedure to handle copying the BLOBs but this causes large amounts of redo-log and therefore archive-log space to be used. If only the "CREATE TABLE ... UNRECOVERABLE AS SELECT ..." would work for BLOBs !

   Any ideas?

Received on Tue Mar 11 1997 - 00:00:00 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US