In this blog, we can calculate self value calculation in SQL
Ex. 14=5 (1+4=5), 88=16 (8+8=16) , 65=11 (6+5=11);
Step 1
Declare below Local parameter
Declare @Number int = 14; -- Declare local parameter
Declare @Mod int = 0;
Declare @Sum int =0;
Step 2
Declare while loop for self calculation by using mod & % (like below )
while (@Number >0)
Begin
Set @Mod = @Number%10;
Set @Number = @Number/10;
Set @Sum = @Sum+@Mod;
End
Select @Sum As SelfSumOF
Output
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