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Practice Exercise

Learning Path 1: Exercise 2: General

WSou
6 - Meteoroid
 
Madhuprana
7 - Meteor
 
benakesh
12 - Quasar
 
TanelA
5 - Atom
 
tonypreece
10 - Fireball

The duplicate record (cust ID 787) has a different number of annual transactions in each record. Your solution keeps only the first record, with the lower number of transactions but there's no way of telling which is the correct record, or if they're both correct and should be combined!

amenard
6 - Meteoroid
 
LucieReveillere
6 - Meteoroid
 
madisoncoffing
5 - Atom
 
jacrae
7 - Meteor
 
jiji
6 - Meteoroid

bonne réception