Time Table Management Database design
Hi, I am working on a College Project and need help in how to design database for a Time Table Management system
Basically i devised the solution in terms of 3d array storage but dont know how to devise it/convert this 3d array in form of a database
Basically, the system just prints time table of a class in terms of a 2d array
with 1st dimension as PERIOD and second as DAY
As there are n number of classes, so 3rd dimension is CLASS. so basically the storage can be understood as
In total there are 3 arrays regarding this
array1= , as in given example
Hence this is the solution I have come upto
I have no experience in database designing, I have only worked on SQL commands and not database designing
Now please someone help me or suggest me to convert this array structure solution into database
or any other solution of the system
My OS : Windows Xp
Database : Oracle
Its a Desktop application
ER Data Modeling is the answer. Check here... http://www.vocw.edu.vn/content/m10538/latest/
Pablo (Paul) Berzukov
Author of Understanding Database Administration
available at amazon and other bookstores.
Disclaimer: Advice is provided to the best of my knowledge but no implicit or explicit warranties are provided. Since the advisor explicitly encourages testing any and all suggestions on a test non-production environment advisor should not held liable or responsible for any actions taken based on the given advice.
Design By Example.
Check out this site for example data models, specially the "Education" section.
"The person who says it cannot be done should not interrupt the person doing it." --Chinese Proverb
will dure go through this and reply
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