BEGIN:VCALENDAR
PRODID:-//github.com/rianjs/ical.net//NONSGML ical.net 4.0//EN
VERSION:2.0
BEGIN:VTIMEZONE
TZID:America/Phoenix
X-LIC-LOCATION:America/Phoenix
END:VTIMEZONE
BEGIN:VEVENT
DESCRIPTION:We start out with a brief discussion of Data Integrity as appl
 ied to databases. Quick\, what role does data normalization play in Data 
 Integriry?&#13\;&#10\;&#13\;&#10\;We know what to do when an attribute ha
 s a dependency on another\, non-key Attribute. But what if that dependenc
 y is to a column of a different row in the table? This happens when an un
 broken sequence of values (mostly datetime) is maintained with each row r
 epresenting one interval of the sequence. Look for columns with names lik
 e &quot\;FROM_xxx&quot\; and &quot\;TO_xxx&quot\;.&#13\;&#10\;&#13\;&#10\
 ;This leads to data manipulation anomolies (fancy word that means *the da
 ta integrity cannot be maintained&quot\;) that cannot be fixed through no
 rmalization. Fortunately\, it can be fixed and surprisingly easily.&#13\;
 &#10\;&#13\;&#10\;This session is encouraged for anyone signing up for &q
 uot\;Data Modeling: Implementing Bi-Temporal Access to Data&quot\;\,
DTEND;TZID=America/Phoenix:20140405T104500
DTSTAMP:20260519T065957Z
DTSTART;TZID=America/Phoenix:20140405T094500
GEO:33.293070;-111.796620
LOCATION:Chandler - Gilbert Community College - IRN-219
ORGANIZER:
SEQUENCE:0
STATUS:CONFIRMED
SUMMARY:We start out with a brief discussion of Data Integrity as applied 
 to databases. Quick\, what role does data normalization play in Data Inte
 griry?&#13\;&#10\;&#13\;&#10\;We know what to do when an attribute has a 
 dependency on another\, non-key Attribute. But what if that dependency is
  to a column of a different row in the table? This happens when an unbrok
 en sequence of values (mostly datetime) is maintained with each row repre
 senting one interval of the sequence. Look for columns with names like &q
 uot\;FROM_xxx&quot\; and &quot\;TO_xxx&quot\;.&#13\;&#10\;&#13\;&#10\;Thi
 s leads to data manipulation anomolies (fancy word that means *the data i
 ntegrity cannot be maintained&quot\;) that cannot be fixed through normal
 ization. Fortunately\, it can be fixed and surprisingly easily.&#13\;&#10
 \;&#13\;&#10\;This session is encouraged for anyone signing up for &quot\
 ;Data Modeling: Implementing Bi-Temporal Access to Data&quot\;\,
UID:dbf56ba0-a1cb-4c9b-a423-0be001db3689
END:VEVENT
END:VCALENDAR