What is [with] multiple outer_label mechanism? How to write?-CodePudding

this is a standard cycle + out of control

 outer_label: BEGIN 
The WHILE loop conditions DO 
If out of condition then 
Leave outer_label; 
end if; 
END the WHILE; 
END outer_label;

Question:
I also have a judgment, also need to do loops and jump out, the above code to write 2 times?
need to modify?
outer_label 1 ?
or ?
This writing can?

 
Jump out of the first cycle + # 
Outer_label: BEGIN 
The WHILE loop conditions DO 
If out of condition then 
Leave outer_label; 
end if; 
END the WHILE; 
END outer_label; 

# the second loop + jump out 
Outer_label: BEGIN 
The WHILE loop conditions DO 
If out of condition then 
Leave outer_label; 
end if; 
END the WHILE; 
END outer_label;