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Hi all, I've been thinking about a scenario for a few days now, and I still am not sure how this should be normalized. Maybe someone here can...
hugokornelis@gmail.com
05-23-2013 11:43 AM
Jan Hidders Go to last post
93 117
Hi Derek, I appreciate your comments. On this occasion I would like to quote the following: “During times of universal deceit, telling the truth...
vldm10
05-13-2013 06:58 AM
vldm10 Go to last post
46 357
Hi everyone. Last year I asked a question: "…is a way of how I create the normal relations important? Suppose a partof system exists which creates...
Evgeniy Grigoriev
05-05-2013 01:22 PM
Cimode Go to last post
13 40
Hello, coming from the "practitioner" side, I wonder what relational theorists think about "structured entity relationship"...
Wolfgang Keller
05-03-2013 07:21 AM
Jan Hidders Go to last post
11 23
Googler's Matt Cutts G+ https://plus.google.com/+MattCutts/posts *************************** eM Client ...
Stewart Carla Reynolds
04-05-2013 03:42 PM
Stewart Carla Reynolds Go to last post
0 15
One of the best and most insightful reads in the SQL vs noSQL debate I've seen...
Jan Hidders
03-22-2013 11:57 PM
.NET Sales Support Go to last post
1 29
Hello, I'm aware that this might be an FAQ, but I've googled to no avail so far. The discussion/documents that I've found relating to the subject...
Wolfgang Keller
03-20-2013 12:41 PM
compdb@hotmail.com Go to last post
59 98
677 577 SW Dexter Cir, Apt 201 1442 SW Haygood Loop, Apt 101 Lake City, FL 32025 (386) 438-8968 Local PD: (386) 752-4344 From: "6StringStu"...
Trailer Trash Suzie
02-24-2013 09:29 PM
Trailer Trash Suzie Go to last post
0 15
On 2013-02-16, paul c <toledobythesea (AT) oohay (DOT) ac> wrote: .... <snip properties of these arrays> I don't think it's all that clear,...
Yadda
02-17-2013 04:09 PM
Eric Go to last post
81 377
2258 James S Hodges 577 SW Dexter Cir, Apt 201 1442 SW Haygood Loop, Apt 101 Lake City, FL 32025 (386) 438-8968 Local PD: (386) 752-4344
Trailer Trash Suzie
02-01-2013 07:58 PM
Trailer Trash Suzie Go to last post
0 18
Martin Musatov
01-24-2013 12:07 AM
Martin Musatov Go to last post
4 21
rh wrote: So what? Being digital is not the same as being data. There is no point comparing SQL and NoSQL. You might as well compare geometry...
Roy Hann
01-21-2013 09:56 AM
Erwin Go to last post
8 13
On December 5, 2012, I wrote on this user group the following: “ I distinguish real objects from abstract objects. I defined abstract objects and...
vldm10
12-31-2012 03:09 AM
vldm10 Go to last post
2 13
Are there any way for an anti-join like below to perform better than O(N), N=number of rows in table1? In my case (Informix) the number of rows in...
Fredrik Bertilsson
12-21-2012 02:02 AM
Cimode Go to last post
2 16
so long :)
sergei.sheinin@gmail.com
11-29-2012 11:31 AM
sergei.sheinin@gmail.com Go to last post
7 12
For those who aren't aware of his work, Hugh Darwen has written a companion to his relational theory book, which can be read in parallel. The theory...
paul c
11-22-2012 09:48 PM
paul c Go to last post
4 11
I wonder if there's a database implementation (or data structure, or an index) well suited for queries like the following: SELECT * FROM foo WHERE...
Ivan Shmakov
10-19-2012 01:41 AM
compdb@hotmail.com Go to last post
2 13
Hello Greetings, Please go through the below requirements and let me know if you have any suitable profiles with you, and send the profiles to danny...
s
10-08-2012 11:59 AM
s Go to last post
0 12
Hello Greetings, Vayusoftinc is looking for BDM with minimum experience 2-5, Interested candidates can send there profiles to "crreddy (AT)...
s
10-05-2012 10:38 AM
s Go to last post
0 10
Informatics Outsourcing is an Offshore Data Management service company. Data Management Service includes all types of Data Conversion, File...
kalpanaganeshm@gmail.com
10-01-2012 04:29 AM
Erwin Go to last post
2 10
Op dinsdag 18 september 2012 08:40:27 UTC+2 schreef Erwin het volgende: Indeed it is. Part of making a good overview is leaving out the...
Jan Hidders
09-22-2012 06:43 PM
Jan Hidders Go to last post
5 22
Hi Philip, 1) My name is Evgeniy (russian Eugene). :) 2) You write a big text, but whem I see through it, I understand that you think that I use...
Evgeniy Grigoriev
09-14-2012 02:34 AM
Evgeniy Grigoriev Go to last post
27 633
* Apologies for cross-postings. Please send to interested colleagues and students.* -- CALL FOR PAPERS - Deadline for submissions (last call): 31...
natty2006@gmail.com
08-08-2012 11:04 AM
natty2006@gmail.com Go to last post
0 67
** Apologies for cross-postings. Please send to interested colleagues and students. ** -- CALL FOR PAPERS - Deadline for submissions (last call): 31...
natty2006@gmail.com
08-08-2012 11:03 AM
natty2006@gmail.com Go to last post
0 93
On Jul 12, 5:47*pm, Tonico <Tonic... (AT) yahoo (DOT) com> wrote: have you any other claims besides 1010+?
CS Student
08-02-2012 08:39 PM
CS Student Go to last post
1 88
paul c <toledobythesea (AT) oohay (DOT) ac> writes: IMS rivalry was more friendly than that ... I worked with Jim in system/r days and when he left...
Bob Badour
07-15-2012 10:47 PM
Anne & Lynn Wheeler Go to last post
7 94
I know Usenet has been pretty effectively hobbled if not completely killed off, but the conversations/squabbles that used to get aired here on c.d.t....
Roy Hann
07-14-2012 05:01 AM
David Portas Go to last post
24 595
If in the and it doesn't even matter then what is odd at the beginning matters and this statement is always true no matter if prior statements are...
Martin Michael Musatov
07-12-2012 05:29 PM
Martin Michael Musatov Go to last post
0 72
Consider networks based on pattern recognition as having vision. Define vision as pattern recognition. The network has the ability to recognize...
Martin Michael Musatov
07-12-2012 03:14 PM
Martin Michael Musatov Go to last post
0 72
We would think that the amount of information required to distinguish elements by some unique identifiers grows with n log(n) ... but it turns out...
dudajar@gmail.com
07-04-2012 10:41 AM
dudajar@gmail.com Go to last post
0 94
Synth concept should provide user definable flexibile syntax for mixing event driven state machine features with functional language features. Good...
ivanvodisek@gmail.com
06-12-2012 11:48 AM
ivanvodisek@gmail.com Go to last post
0 183
------------------------------------------------------------------------------- Call for Papers =============== 2012 IEEE International Conference...
tanseletu@gmail.com
05-02-2012 10:57 PM
tanseletu@gmail.com Go to last post
0 86
On Oct 1, 2:07*pm, Rob <rmpsf... (AT) gmail (DOT) com> wrote: .... Mechanically, there is plenty to it. The first SQL implementers were obviously...
Rob
04-29-2012 01:46 PM
vldm10 Go to last post
24 437
Hi Just trying to find some good information on database design. I have got a decent grasp on table layout design and normalization. Well as much as...
flebber
04-27-2012 01:20 PM
paul c Go to last post
5 108
In my reply to Philip, of 5 April (thread: Informal Survey #1 -- joins on foreign keys...), I wrote that I put on my web site, my new paper named...
vldm10
04-16-2012 08:26 PM
vldm10 Go to last post
0 95
Several years ago there was a lively discussion here on c.d.t about parallels between PT and RT. Most people defended the analogy, while some refused...
Tegiri Nenashi
04-16-2012 06:46 PM
Sampo Syreeni Go to last post
5 165
International Symposium on Foundation of Open Source Intelligence and Security Informatics August 27-28, 2012, Istanbul...
tanseletu@gmail.com
04-03-2012 02:39 AM
tanseletu@gmail.com Go to last post
0 91
CFP IEEE/ACM ASONAM 2012: Istanbul Turkey 26-29 August 2012 http://asonam2012.etu.edu.tr Let's socialize where the continents meet! Full paper...
tanseletu@gmail.com
03-26-2012 02:00 AM
tanseletu@gmail.com Go to last post
0 135
CALL FOR CHAPTERS Proposal Submission Deadline: April 30, 2012 Data Mining Applications with R A book to be published by...
Justin
03-20-2012 03:20 AM
Justin Go to last post
0 143
CFP IEEE/ACM International Conference on Advances in Social Network Analysis and Mining (ASONAM 2012): Istanbul Turkey 26-29 August...
tanseletu@gmail.com
03-19-2012 02:47 AM
tanseletu@gmail.com Go to last post
0 99
dear all How can I prove Qa: p(X,Y) is not contained in Qb: p(A,'a')? I have proved the containment in the other direction using mapping, but...
Helen2007
02-14-2012 12:08 AM
compdb@hotmail.com Go to last post
1 231
We need better computers to see more things about electrons and our universe. See the electron as Neils Bohr saw it. He showed us why we got colors...
fitz
01-21-2012 10:35 PM
fitz Go to last post
0 157
(If you get really bored with my background, please skip to the ** ** paragraph, second from the bottom to get to my question. Thank you.) I wrote...
BrianDP
01-14-2012 03:38 PM
compdb@hotmail.com Go to last post
2 94
CFP Advances in Social Network Analysis and Mining (ASONAM): Istanbul Turkey 26-29 August 2012 asonam2012.etu.edu.tr Let's socialize where the...
tanseletu@gmail.com
01-07-2012 10:45 AM
tanseletu@gmail.com Go to last post
0 105
I have "1 <-> 0..1 relationship". For example: There is a set of users. Some users are customers. Thus we have two tables: the table `users` and...
Victor Porton
12-13-2011 10:03 AM
Erwin Go to last post
1 100
select @rownum:=@rownum+1 as ID , c.cnt_cp_id,msisdn , case mode_of_subscription when 1 then 'IVR' when 2 then 'SMS' when 3 then 'WEB' when 4 then...
TulsiPravin Majithia
10-13-2011 08:42 AM
-CELKO- Go to last post
2 115
about brm: a simple, yet powerful rules and cool graphs for database definition. Join as...
Ivan
09-20-2011 03:25 PM
Tegiri Nenashi Go to last post
33 238
Recently, I came upon a paper that was awarded first place in 11 November, 2009. (The name of paper is: Anchor Modeling,...
vldm10
09-04-2011 04:51 PM
vldm10 Go to last post
37 507
** Apologies for cross-postings. Please send to interested colleagues and students. ** -- CALL FOR PAPERS - Deadline for submissions (last call): 5...
natty2006@gmail.com
08-31-2011 11:28 AM
natty2006@gmail.com Go to last post
0 96
* Apologies for cross-postings. Please send to interested colleagues and students.* -- CALL FOR PAPERS - Deadline for submissions (last call): 5...
natty2006@gmail.com
08-31-2011 11:27 AM
natty2006@gmail.com Go to last post
0 95
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