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  #1 (permalink)  
Old 03-07-04, 02:41
s01sg s01sg is offline
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Posts: 3
Unhappy help on normalization

hi to all.. i am new here and i need help on normalization. i came up with an EERD and derived the following entities from below

i do know some stuff about normalization but this monster table has me all confused...i derived all the attributes(in first normal form...i think??) from an EERD i designed from a given situation...
i would really appreaciate all the help i can get.. thanks

------------------------------------------------------------------------------------
EMPLOYEE
EMP_ID F_NAME L_NAME TEL SEX
CSM_BRANCH_LOCATION D_IC_NO


MANAGER
EMP_ID MAN_ID CSM_BRANCH_LOCATION


OPERATION EXECUTIVE
EMP_ID OPS_ID CSM_BRANCH_LOCATION


SERVICE ENGINEER
EMP_ID ENGR_ID CSM_BRANCH_LOCATION


DEPENDANTS
D_IC_NO D_NAME SEX RELATION


SERVICE REQUEST
SERVICE_REQUEST_ID DATE PROBLEM OPS_ID
C_IC_NO


CSM BRANCH
CSM_BRANCH_LOCATION TELEPHONE
NO_OF_EMPLOYEE


SPARES
S_NAME/ MODEL PRICE QUANTITY


S/W SPARE
VERSION_NO ACTIVATION_KEY


H/W SPARE
SERIAL _NO WARRANTY


CUSTOMER
C_IC_NO ADDRESS NAME TEL


MEMBER
MEMBER_ID NAME MEM_JOIN MEM_EXP


VENDORS
VENDOR_ID TEL ADDRESS



OPS_ALLOT_ENGR RELATIONSHIP
OPS_ID SRQ_NO ENG_ID


ENGR_SRQ RELATION
ENG_ID SRQ_NO NO_OF_HOURS
-----------------------------------------------------------------------------------
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  #2 (permalink)  
Old 03-07-04, 13:52
Pat Phelan Pat Phelan is offline
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Ok, I probably missed something somehow, but what would you like help doing with this design?

-PatP
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Old 03-08-04, 09:26
s01sg s01sg is offline
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i need to know if the tables that i derived from that EER diagram are correct and also on how to normalize the tables
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Old 03-10-04, 07:17
s01sg s01sg is offline
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Cool

hello moderators...you can delete this post...i found out the solution already...thanks...
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