I am needing to append records into a child database but keep i synced with the parent database. Can you help me to properly do this?
Here is the scenario:

parent database: DressTestT: Tables: DressTestID as primary key, FarmerID, DateField, Hybrid, PondNum
Chlild database: DressTestSubTempT: Tables: DresstestSubID as Primary Key, DressTestID, LineNum, FishInTest, LiveWeight, GutBefHeaded, WholeGutSkin
The question is: How to import the Child Records and properly match them with the Parent Records? One problem I'm have is that every method i've tried generates a massave amount of duplicates.