Horizontal Fragmentation

We provide you with an Athlete table:

Athlete[AthleteID,FName,LName,DOB,CountryCode,SportID]

There are 24,591 records with AthleteID ranging from 1 to 24,591.

There are three kinds of replications: Full Replication, Partial Replication and No Replication. In this task, you are asked to simulate these three strategies using three different users in Oracle 12c. That is to say, you need to create 9 users for Task 1. Job 1 – Full Replication The data is split into three fragments: • AthleteH1: 1AthleteH2: 7657