How to differenciate the data when doing a UNION on 2 SELECTS ?
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Published on 2010-05-19T13:51:42Z
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If I have the following two tables :
Employes
Bob
Gina
John
Customers
Sandra
Pete
Mom
I will do a UNION for having :
Everyone
Bob
Gina
John
Sandra
Pete
Mom
The question is : In my result, how can I creat a dumn column of differenciate the data from my tables ?
Everyone
Bob (Emp)
Gina (Emp)
John (Emp
Sandra (Cus)
Pete (Cus)
Mom (Cus)
I want to know from with table the entry is from withouth adding a new column in the database...
SELECT Employes.name
FROM Employes
UNION
SELECT Customers.name
FROM Customers;
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