ADB7159I Field <field_name> changed from <tgt_value> to
<src_value> but no ALTER statement is generated because the new value is the
same as the default value from target system.
Explanation
No ALTER statement is generated because the implicit object is dropped and
re-created with the attributes that have a default value that matches the value on the source
system.
System action
Processing continues.
User response
No action is required.