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My work group is just starting the processing of finding a ODBMS product to replace our in-house developed persistence layer for our high volume data...
Steve Hespelt
02-05-2004 12:18 AM
Bob Go to last post
3 313
Any opinions on this one?
01-28-2004 08:07 AM
Corey Brown Go to last post
25 849
I have installed Objectivity/DB twice already, every time had different problems but succeeded eventually. Till now. I have no idea what this may...
Borys Musielak
01-14-2004 02:44 AM
Borys Musielak Go to last post
1 318
HI I want to use JDO to persistence objects to file system. Need to buy a third-party persistence framework? or the javax.jdo already...
01-10-2004 08:35 AM
Corey Brown Go to last post
6 381
yensao, Basically, the relational database model is to extract the business data and store it in rows and columns of related tables. You have to...
Randy A. Ynchausti
01-02-2004 03:12 PM
Nobody Go to last post
23 758
As a DBA (soon ODBA when we have choosen the ODBMS), I need to understand a bit more about the internal workings of ODBMS's. 1. How efficient are...
12-22-2003 08:18 AM
Bob Nemec Go to last post
1 284
Hi, Just wondering... the Objectivity docs says the OID may change if the object moves to a different page. But I plan to cache objects in the Java...
12-20-2003 08:28 PM
Lee Fesperman Go to last post
17 617
Hi, I'm interested in OODBMS design and have a few basic questions: 1) What kind of indexing technology is preferred today? Hashing, B+-trees?...
12-17-2003 03:15 PM
Paul DeWolf Go to last post
1 416
My assignment is based on the differences with data mining with Obect oriented databases and Relational databases. Im not looking for answers, just...
12-16-2003 02:41 AM
Anders Go to last post
2 285
XDb is a small experimental database for Windows and Pocket PCs. For more info and an updated version, visit www.xdb1.com
12-04-2003 12:46 PM
Neo Go to last post
4 386
Hi, just had a quick browse for what's going on in .net persistence for C# and would like to see whether there is more? what I saw was basically *...
Wolfgang Keller
12-04-2003 06:47 AM
Go to last post
8 362
I'm looking for an interactive, interpreted object oriented database or language. I have searched vigilantly, but I can't find anything that comes...
Chess Saurus
12-02-2003 05:26 PM
Andy Dent Go to last post
2 231
I'm looking for a faithful implementation of ODMG 3.0 Standard for OODBs that is available for free downloading and that would be suitable for an...
11-17-2003 08:43 AM
hantheman Go to last post
9 315
How can I reverse engereere ObjectStore database (version 5 or 6) and recieve DTD schema or ER model Are there tools to do this?
11-11-2003 09:09 AM
Corey Brown Go to last post
1 249
Hello all, I am new to using an Object Relational Mapping Framework to provide database connectivity. The last large project I worked on was in...
Jason Us
11-06-2003 06:32 PM
Bob Badour Go to last post
6 390
Hi!!!! I created a data base under oracle9i and I want to measure the search time in this data base. Let us suppose that I have this request to carry...
11-06-2003 07:40 AM
parag_cg Go to last post
2 295
Hi, I want to thank people on these groups for the educated responses to my enquiries in the thread "Dreaming of Redesigning SQL". There is much to...
Seun Osewa
11-02-2003 01:06 PM
Jeffrey Williams Go to last post
18 491
While I have just scratched the surface of the blog, http://www.joelonsoftware.com/ seems like it might be worth reading from time to time. I found...
Bob Badour
10-27-2003 11:04 AM
Bob Badour Go to last post
5 274
Hello, I'm student and i have to write a short report about ODBMS. For that, I would like to have the feelings of an ODBMS user. If you are an...
10-26-2003 02:51 PM
Wolfgang Keller Go to last post
1 389
One question that I think must be looked into is this: If SQL databases are successful today, is it because: ** of the relational _model_ they are...
Seun Osewa
10-21-2003 10:11 AM
Paul Vernon Go to last post
133 2,190
hello, actually I had the same question. I can not display a .jpg picture into a bound OLE object frame, all I get is the filename.jpg reference. ...
10-15-2003 01:33 PM
dbaltusavich Go to last post
2 411
We are looking at moving away from a commercial RDBMS to either MySQL (InnoDB) or Matisse. I haven't seen a good discussion on the benefits of an...
10-11-2003 06:01 PM
Bob Badour Go to last post
76 1,788
I started a new thread and waited in vain for google to allow me to post follow-ups to the first post, so I am putting the follow-ups...
Seun Osewa
10-09-2003 10:36 PM
Christopher Browne Go to last post
2 302
What features are desired in an ODB? 1) Tables within a single file. 2) Transactions 3) Multiple files to break the 2GB Windows file limit 4) Tandem...
Kirk W. Fraser
10-05-2003 06:18 PM
Bob Badour Go to last post
8 411
Whilst hanging my head in ignorant shame, I'd like to ask Bob just what products and approaches he DOES recommend people use? From one of his...
Andy Dent
10-05-2003 06:08 PM
Bob Badour Go to last post
6 335
Using Delphi 6 (Enterprise). I've set up a form to display a paradox .db file called Sls_cont. This form has a variety of fields (ex. company name,...
10-03-2003 03:21 PM
Harpreet Singh Go to last post
1 436
Hi all, Poet and Versant will merge. The contract between the companies is already signed. Both stockholders meetings still has to accept the...
Carl Rosenberger
10-01-2003 05:43 PM
Janek Bogucki Go to last post
1 297
Does anybody know of good O/R Mapping tools for Java/J2EE platform. I'm looking at generating Java objects or EJB's. I'd like to run the EJB's on...
Dave Smart
10-01-2003 04:53 AM
Robert Klemme Go to last post
4 370
Hi all, one question .. OODBs are less and less alive in terms of * newsgroup traffic * attention * new products and so on So it seems they are not...
Wolfgang Keller
09-23-2003 04:45 AM
Lee Fesperman Go to last post
14 687
Does ROI ring a bell? If you can prove OODB is easier/faster/larger/cheaper than commercial RDBMS, most managers would agree on moving their...
Guillermo Schwarz
09-04-2003 01:11 AM
Lee Fesperman Go to last post
10 650
Hi Anyone know how best to approach this? Any foolproof methods of doing this? Anyone know of any useful online resources to aid the process? Found...
09-01-2003 02:27 AM
Stephan Eggermont Go to last post
1 473
You can find great free tutorials and papers on object persistence, enterprise architecture, UML and heaps more at http://www.objectmonkey.com
08-23-2003 04:52 PM
Bms0ch Go to last post
1 284
Hi, Which one Thanks Willem
Willem Kossen
08-12-2003 05:09 PM
kosh Go to last post
2 322
Hi! I'm working to a porting from python to java of a project about a object's dbms, but i have seen any problems. I must translate a primitive...
08-10-2003 02:21 PM
Chris Smith Go to last post
2 334
A recent paper by Jim Gray and colleages from Johns Hopkins University http://research.microsoft.com/~gray/papers/SDSSArchive_OO_to_SQL.pdf describes...
Clive Page
08-08-2003 11:28 AM
David Morse Go to last post
11 676
Hi All, Can anyone guide me how to extract object Oriented features from traditional hierarchical data model. I mean to say mapping of Hierarchical...
07-31-2003 09:18 PM
Joseph Bacanskas Go to last post
1 349
InterSystems' Cache' "post-relational" database is ideal for this type of application. It meets all of the criteria of the project. Check...
Richard Deutsch
07-18-2003 06:07 PM
iseekyou Go to last post
1 363
I have a problem with running Objectivity/DB. The installing proces went fine but my successes stop here ;) Here is what i get when i try to run lock...
Borys Musielak
07-15-2003 09:14 PM
Markus Schumann Go to last post
1 335
....... and GemStone of course Hugo
07-06-2003 01:36 AM
Bob Go to last post
1 323
Costin Cozianu wrote: Since my SQL knowledge seems a little bit outdated, I am curious to know which of the above statements fullfill the following...
Adrian Veith
07-02-2003 09:09 AM
Bob Nemec Go to last post
19 603
Costins challenge was interesting to me, being unfamiliar with oo-dbms systems. I was not sure that it was quite fair, however, it being very much...
Peter Koch Larsen
06-30-2003 11:47 AM
Bob Badour Go to last post
13 585
"John Davis" <jrefactor (AT) hotmail (DOT) com> wrote Handbook of Relational Database Design by Candace C. Fleming, Barbara von...
Daniel Parker
06-24-2003 10:57 AM
Universe Go to last post
1 382
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