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GeneralRe: How to Sort this, Get Next Record ID when Many users inserting and different Districts Pin
ZurdoDev6-Jun-14 2:49
professionalZurdoDev6-Jun-14 2:49 
AnswerRe: How to Sort this, Get Next Record ID when Many users inserting and different Districts Pin
Eddy Vluggen6-Jun-14 2:36
professionalEddy Vluggen6-Jun-14 2:36 
AnswerRe: How to Sort this, Get Next Record ID when Many users inserting and different Districts Pin
PIEBALDconsult6-Jun-14 14:38
mvePIEBALDconsult6-Jun-14 14:38 
QuestionSQLite query Pin
David Crow5-Jun-14 10:38
David Crow5-Jun-14 10:38 
AnswerRe: SQLite query Pin
Mycroft Holmes5-Jun-14 12:47
professionalMycroft Holmes5-Jun-14 12:47 
GeneralRe: SQLite query Pin
David Crow5-Jun-14 17:38
David Crow5-Jun-14 17:38 
QuestionQuestion on Canidate keys and functional dependecies Pin
Member 108651294-Jun-14 16:35
Member 108651294-Jun-14 16:35 
AnswerRe: Question on Canidate keys and functional dependecies Pin
Eddy Vluggen5-Jun-14 8:05
professionalEddy Vluggen5-Jun-14 8:05 
Member 10865129 wrote:
i know that cookie cost is functiolly dependent on the number of boxes
That goes for all calculations, but that's not what's meant in the context of normalization.

Member 10865129 wrote:
i am trying to fine the canidate key and the functional dependency in this table
The table should be in 0NF first, in which case it needs a name. To find the candidate keys, you'd make a list of the fields that can be used to identify a unique record.

They look like meetings. What fields would the you combine to get a unique meeting - no, rephrase, which of those facts does the user require to uniquely identify an entry? If I'm not mistaken, then it's a compound key.

Next you'll be hunting for fields that are functionally dependent on a part of that key; they need to be moved to their own table (if there are any, and yes, I seen one) Ask yourself for each non-key field the question: "does this fact depend on the complete cadidate key, or is it determined by part of the candidate?"

Easy explanation; http://support.microsoft.com/kb/283878[^]
Complex explanation; http://en.wikipedia.org/wiki/Functional_dependency[^]
Bastard Programmer from Hell Suspicious | :suss:
If you can't read my code, try converting it here[^]

AnswerRe: Question on Canidate keys and functional dependecies Pin
Eddy Vluggen6-Jun-14 23:39
professionalEddy Vluggen6-Jun-14 23:39 
QuestionIssue deploying SSIS Package in production web server Pin
Shuaib Kaniyar4-Jun-14 0:46
Shuaib Kaniyar4-Jun-14 0:46 
Question+ operaotor for outer joins in mysql. Pin
aghori3-Jun-14 19:55
aghori3-Jun-14 19:55 
AnswerRe: + operaotor for outer joins in mysql. Pin
Jörgen Andersson3-Jun-14 21:16
professionalJörgen Andersson3-Jun-14 21:16 
SuggestionData Mining Structure not Available in SSAS Tabular Model Pin
FLouis382-Jun-14 6:14
professionalFLouis382-Jun-14 6:14 
QuestionReady to give up on MySQL - is PostgreSQL better? Pin
Wombaticus1-Jun-14 22:09
Wombaticus1-Jun-14 22:09 
AnswerRe: Ready to give up on MySQL - is PostgreSQL better? Pin
Jörgen Andersson1-Jun-14 22:37
professionalJörgen Andersson1-Jun-14 22:37 
GeneralRe: Ready to give up on MySQL - is PostgreSQL better? Pin
Wombaticus1-Jun-14 22:43
Wombaticus1-Jun-14 22:43 
GeneralRe: Ready to give up on MySQL - is PostgreSQL better? Pin
Jörgen Andersson1-Jun-14 23:08
professionalJörgen Andersson1-Jun-14 23:08 
QuestionA query with lot of inner queries Pin
indian14329-May-14 12:41
indian14329-May-14 12:41 
AnswerRe: A query with lot of inner queries Pin
Mycroft Holmes29-May-14 13:02
professionalMycroft Holmes29-May-14 13:02 
GeneralRe: A query with lot of inner queries Pin
indian14329-May-14 13:09
indian14329-May-14 13:09 
GeneralRe: A query with lot of inner queries Pin
Mycroft Holmes29-May-14 14:08
professionalMycroft Holmes29-May-14 14:08 
AnswerRe: A query with lot of inner queries Pin
Jörgen Andersson29-May-14 22:20
professionalJörgen Andersson29-May-14 22:20 
GeneralRe: A query with lot of inner queries Pin
Mycroft Holmes30-May-14 1:50
professionalMycroft Holmes30-May-14 1:50 
GeneralRe: A query with lot of inner queries Pin
Jörgen Andersson30-May-14 3:15
professionalJörgen Andersson30-May-14 3:15 
GeneralRe: A query with lot of inner queries Pin
indian14330-May-14 9:08
indian14330-May-14 9:08 

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