Modules & VBA :: Normalize Data In Array / Remove Duplicates And Import

Dec 18, 2013

I have some data in an array that I need to normalize, remove duplicates, and import.

Original Table

Every record in the array has a person, all but a few have an address, most have a phone, and some have an email.

Person----- Address ----- Phone ----- Email
Tom ----- 10 A Ln ----- 789... ----- e@a
Sue ----- 20 B Ln ----- 256... ----- _____
Sam ----- 30 C Ln ----- _____ ----- _____
Dan ----- 40 D Ln ----- 478... ----- _____
Jan ----- 40 D Ln ----- 567... ----- e@d
Stu ----- 50 E Ln ----- _____ ----- _____
Syd ----- ______ ------ 224... ----- _____

New Data Structure

I want to group the data by HouseHold; which Address will serve to define for this import.

tblHouseHold
hhID
tblAddress
adrID, hhID, Address
tblPerson
prsID, hhID, Person
tblPhone
phnID, hhID, Phone
tblEmail
emlID, hhID, Email

I've been working on a procedure to step through the recordset and add the data one record at a time so I can get rid of the duplicates.

I've tried a few approaches, but this is where I'm at now.

Code:

Dim rs As DAO.Recordset
Dim rsHH As DAO.Recordset
Dim rsPhone As DAO.Recordset
Dim rsEmail As DAO.Recordset
Dim rsAddress As DAO.Recordset
Dim rsPerson As DAO.Recordset
Dim db As DAO.Database
Set db = CurrentDb

[Code] .....

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