Now, in 2NF, no non-key fields (course description, course instructor) may depend on a portion of the primary key. That, however, is exactly what we have here: the course instructor and course description are the same for any course, regardless of the student taking the course.
dvinewrite.com/database_dictionary.htm
THE WEEKEND INTERVIEW ... Latter-day President? A Mitt Romney candidacy would test the religious right. ... I first met Mr. Romney in September at New York's Monday Meeting, a conclave of right-leaning movers and shakers who gather to hear politicians from around the country make pitches for support.
www.opinionjournal.com/editorial/feature.html?id=110007... www.opinionjournal.com/editorial/feature.html?id=110007755
back: surrogate key ... A non-key attribute is an attribute that is not part of any key. ... Usually the first name, last name, birth date, etc. are non-key attributes.
io.uwinnipeg.ca/~rmcfadye/2914/erdLectures2/nonKeyAttri... io.uwinnipeg.ca/~rmcfadye/2914/erdLectures2/nonKeyAttributesERD.htm
Non-key attributes are not fully functionally dependent on the primary key (i.e., status and city are dependent on just part of the key, namely supplier_no). ... 2NF A relation R is in second normal form (2NF) if and only if it is in 1NF and every non-key attribute is fully dependent on the primary key...
www2.yk.psu.edu/~lxn/IST_210/normal_form_definitions.ht... www2.yk.psu.edu/~lxn/IST_210/normal_form_definitions.html
nonkey - 3 definitions - A slow dim witted person. Someone who loves to think dey annoy other ppl but in reality only tire themselves out in a rath... ... A slow dim witted person. Someone who loves to think dey annoy other ppl but in reality only tire themselves out in a rather futile attempt ... Ishan u look like a monkey!
www.urbandictionary.com/define.php?term=nonkey www.urbandictionary.com/define.php?term=nonkey
There are three key factors that distinguish MasterControl from other software providers in the ISO environment ... ISO-Certified Companies (Non-FDA)
www.mastercontrol.com/company/keyfactors_nonfda.html www.mastercontrol.com/company/keyfactors_nonfda.html
Last updated; 1 January 2003 ... Contents > What is Narconon? > Key Facts ... Key Facts | Why Criticise Narconon? Narconon & Its Critics | Is Narconon A Scam?
www.cs.cmu.edu/~dst/Narconon/keyfacts.htm www.cs.cmu.edu/~dst/Narconon/keyfacts.htm
Key to whitefly of citrus in Florida (Homoptera: Aleyrodidae) ... CONTENTS: This is a field key to aid in identifying species of whiteflies that occur on citrus in Florida. I hope it is helpful to those with an interest in whiteflies on their citrus. ... Graphical Field key to species | Non-graphical key...
www.doacs.state.fl.us/pi/enpp/ento/aleyrodi.html
Helpful tips to determine which chemical/s and mixtures can be placed on the key. Only Non-Hazardous chemicals can be listed. Those are chemicals which: 1) Flammability: Have a flash point (F.P.) greater than 100 degrees Fahrenheit;
esf.uvm.edu/nonhaz_label.pdf esf.uvm.edu/nonhaz_label.pdf
Database normalization - Wikipedia, the free encyclopedia
In the field of relational database design, normalization is a systematic way of ensuring that a database structure is suitable for general-purpose querying and free of certain undesirable character...
en.wikipedia.org/wiki/Database_normalization
Definitions