RE: Replicating LONGs...

  • From: "Mark W. Farnham" <mwf@xxxxxxxx>
  • To: <oracle-l@xxxxxxxxxxxxx>
  • Date: Fri, 2 Jul 2004 11:20:05 -0400

make sure that the SQLPLUS session LONG size is set to at least as large as
your longest LONG when you use the COPY, or you'll get a nasty surprise.

mwf

-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx]On Behalf Of Thomas Day
Sent: Friday, July 02, 2004 8:13 AM
To: oracle-l@xxxxxxxxxxxxx
Subject: Re: Replicating LONGs...



We have that very problem.  What we do is replicate the non-long columns
using a snapshot, use the SQLPlus copy command to copy over the primary key
and the long column, and join them with a view on the replicated database.
Not elegant, but then the LONG datatype is a kludge anyway.




                      Jose Luis
                      Delgado                  To:
oracle-l@xxxxxxxxxxxxx
                      <joseluis_delgad         cc:
                      o                        Subject: Replicating LONGs...
                      @yahoo.com>
                      Sent by:
                      oracle-l-bounce


                      07/01/2004 03:04
                      PM
                      Please respond
                      to oracle-l






List...

Do any of you have an example of replicating longs
data types that could share with me?

I'm starting to replicate a db with long columns (3d
part), but Oracle does not support them.

Note that we cannot move to lob datatype.

TIA
Regards!
JL







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