Don.Zong@[EMAIL PROTECTED]
wrote:
> I know we can setup a connection to Oracle Rdb in oracle9i/10g. But
> what about the other way?
>
> Thanks
>
Hi Don,
I asked about this at the Oracle Rdb Tech Forum in Stuttgart, Germany on
the 21st and 22nd of April. If I remember correctly, the answer was
something like...
"This has been periodically discussed internally by Rdb Engineering, but
there are no present plans to provide a DB Link capability from Oracle
Rdb to Oracle Classic over the SQL*NET and OCI Middleware. If you have a
business need for this capability, you should communicate this need to
Oracle Rdb Management."
As you appear already to know, a DB Link capability from Oracle Classic
to Oracle Rdb over the SQL*NET and OCI Middleware is provided and
sup****ted by Oracle. The SQL*NET which provides the Oracle Classic
emulation so that the Rdb Database appears to be just another Oracle
Classic database is evidently only one way. The Oracle Rdb Emulation to
allow an Oracle Classic DB to appear as a normal Oracle Rdb DB would
potentially be an equally large project.
There are also some alternative middleware products that may provide an
adequate solution...
*Oracle Rdb Compatible Middleware*
NIS, Inc. - ACCENT R - 4th Generation Language (4GL)
http://www.nis.com/accentr_home.html
Attunity Connect for OpenVMS
http://www.attunity.com/products/openVMS.Asp
B2Systems, Inc. - SQL Integrator - access and join multiple data sources
in a single database query
http://www.b2systems.com/products/sqlintegrator/index.html
CONNX Enterprise Change Data Capture
http://www.connx.com/products/change-data-capture/DataSync.asp
CONNX
http://www.connx.com/products/products.html
CONNX Oracle driver - CONNX (ODBC, JDBC, OLE DB and .NET access)
http://www.connx.com/products/oracle.html
CONNX RDB driver - CONNX (ODBC RDB, RDB ODBC, VMS, OpenVMS)
http://www.connx.com/products/rdb.html
Cristal Media Communications S.A.M.
http://www.cristal.co.uk
http://www.cristal.co.uk/en/product_set.htm
http://www.cristal.co.uk/genius96.htm
Data Glider
http://www.dataglider.com/
http://web.archive.org/web/20040520070300/http://dataglider.com/solutions/openvms.html
Easysoft Limited - Products
http://www.easysoft.com/products/main.phtml
JCC LogMiner Loader
http://www.jcc.com/products.htm
KTL JDBC driver for Oracle Rdb
http://www.ktl.fi/distribution/software/ktljdbc4rdb/
Logica Systems Laboratories - Data Wizard
http://www.logicalabs.com/products/data%20wizard%20overview.html
MainTrend Ltd. CopyData Utility
http://www.maintrend.net/CopyData/CopyData.htm
Oracle Rdb JDBC Drivers
http://otn.oracle.com/products/rdb/htdocs/rdb_jdbc/index.html
Oracle Rdb ODBC Drivers
http://www.oracle.com/technology/products/rdb/htdocs/rdb_odbc/index.html
Trifox, Inc. -- Database Access Experts - VORTEX
http://www.trifox.com/
WRQ, Inc. - Verastream
http://www.wrq.com/products/verastream/
http://www.wrq.com/products/verastream/specs/adapters_pop.html
http://h71000.www7.hp.com/partners/wrq/index.html
Here are some other more specialized Rdb Compatible middleware products...
IBM - DB2 Information Integration - Overview - IBM Software
http://www-306.ibm.com/software/data/integration/
http://www-106.ibm.com/developerworks/db2/library/techarticle/0306bhogal1/0306bhogal1.html
SAS | SAS/ACCESS to relational databases
http://www.sas.com/technologies/dw/etl/access/relational.html
http://h71000.www7.hp.com/partners/sas/index.html
Synergy/DE
http://www.synergex.com/solutions/synergy/default.asp
Yartoo Software - DbExpress Driver for Oracle/Rdb provides DB access for
Borland SW
http://www.yartoo.com.au/Products/SoftwareProducts.htm
Cheers!
Keith Cayemberg
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