merging data from two different table column into single column

[AbhishekGandhi23]

I am having two tables  - T1 and T2 

T1 

Targetable_status(column name)

abc

efg

hij

T2 

SubStatus(column name)

xyz

mno

I want to merge two column ("Targetable_status" & "SubStatus") data into single column.

Expected result - 

Final_status

abc

efg

hij

xyz

mno

Please help me in above issue 

@sunny_talwar @vinieme12 

[Michiel_QV_Fan]

T1:

Load Targetable_status as  Final_status From ....

Concatenate (T1)

LOAD SubStatus as  Final_status  From T2;