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

Home -> Community -> Mailing Lists -> Oracle-L -> RE: Oracle RDB vs. Plain Oracle

RE: Oracle RDB vs. Plain Oracle

From: Fowler, Kenneth R <kenneth_r_fowler_at_groton.pfizer.com>
Date: Fri, 17 May 2002 08:58:25 -0800
Message-ID: <F001.0046382E.20020517085825@fatcity.com>


I remember that Oracle reportedly paid DEC 100 million for the product mainly for the technology a lot of which has subsequently appeared in Oracle RDBMS. To add to the list... log miner I believe has it's roots in Oracle RDB, also locally managed tablespaces. Oracle RDB has managed space in a similar fashion as LMT (not quite the same but same concepts) for probably a decade now.

Ken



Clinical and Regulatory Informatics - Groton/New London Coordinator, Business and Technical Services Tel: (860) 732-0026 Fax: (860) 715-8346
Email: mailto:fowlerkr_at_groton.pfizer.com

-----Original Message-----

Sent: Thursday, May 16, 2002 11:43 PM
To: Multiple recipients of list ORACLE-L

Oracle has two database products, Oracle RDBMS, (or oracle oracle) and Oracle Rdb. Both of them are relational databases. However, Oracle Rdb only supported on Open VMS.

Oracle purchased Oracle Rdb (previously called DEC Rdb) from Digital equipment corporation several years before. this is a great production and scales pretty well. Many of the large OLTP implementations use Rdb, eg.. Australian Stock Exchange, Korean Stock Exchange, Mercantile Bank, DIRECTV, etc to name a few.

Many of the features you are seeing today with Oracle, existed in Rdb for several years now (partitioning, multi block format) etc. and have moved into the Oracle space from Oracle Rdb after Oracle purchased this product. Actually the cost based optimizer is another good example, and Oracle Expert, new features in Data guard etc.

Need more specifics visit http://www.oracle.com/rdb

Regards,

Murali Vallath

Reply-To: ORACLE-L_at_fatcity.com
To: Multiple recipients of list ORACLE-L <ORACLE-L_at_fatcity.com> Date: Thu, 16 May 2002 18:58:24 -0800

Hello,

What are the differences between the two? Thanks.

ltiu
--

Please see the official ORACLE-L FAQ: http://www.orafaq.com
--

Author: ltiu

   INET: ltiu_at_alumni.sfu.ca

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists

--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).

Murali Vallath
Oracle Certified DBA
http://www8.ewebcity.com/muralivallath/
http://www.summerksyus.com/



Chat with friends online, try MSN Messenger: http://messenger.msn.com

--

Please see the official ORACLE-L FAQ: http://www.orafaq.com
--

Author: Murali Vallath
  INET: murali_vallath_at_hotmail.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists

--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).

LEGAL NOTICE
Unless expressly stated otherwise, this message is confidential and may be privileged. It is intended for the addressee(s) only. Access to this E-mail by anyone else is unauthorized. If you are not an addressee, any disclosure or copying of the contents of this E-mail or any action taken (or not taken) in reliance on it is unauthorized and may be unlawful. If you are not an addressee, please inform the sender immediately.
--

Please see the official ORACLE-L FAQ: http://www.orafaq.com
--

Author: Fowler, Kenneth R
  INET: kenneth_r_fowler_at_groton.pfizer.com

Fat City Network Services    -- (858) 538-5051  FAX: (858) 538-5051
San Diego, California        -- Public Internet access / Mailing Lists

--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: ListGuru_at_fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). Received on Fri May 17 2002 - 11:58:25 CDT

Original text of this message

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