Is the destination default field value always override the source filed value?
Can you please explain more?
Map a source profile filed to destination profile filed having default value as 1 assigned to it,.
if the source filed having some value which will be override the destination filed default value?
Yes, It always overrides the default value if the source field has some value.
source passes a value then destination value will be the source value right
To understand the default value concept better...
Field default value has no meaning as long as they get a value from Source. Default values take effect only in the cases of no value passed from source. It is a preexisting value to handle any failures (if the value is mandatory) when no values are received from source.
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