To append the main layer:<\/STRONG><\/FONT><\/P> <\/P>-You have the target layer and the source layer.<\/P>-Before appending, create an identical GUID type field in both layers, to preserve the old GlobalID, it can be called OldGlobalID.<\/P>-The calculation of the old GlobalID is only done in the source layer; in the target layer, the field is left empty.<\/P>-Append from the source to the target where attachments are maintained.<\/P> <\/P>Then with the related tables:<\/FONT><\/STRONG><\/P> <\/P> <\/P>-You have the target table and the source table.<\/P>-Create a GUID field in the source table called NewParentID.<\/P>-Join the source table with the main target layer, using the parentglobalID fields from the source layer with the OldGlobalID field from the target layer.<\/P>-Once joined, calculate in the NewParentID field using the GlobalID field from the target layer.<\/P>-The join can now be removed.<\/P>-Calculate the new Global ID of the target layer into the Parent Global ID of the source layer.<\/P>-Delete the field in the source layer that received NewParentID.<\/P>-Append information from the source table to the target table.<\/P>-Repeat with all related tables.<\/P>-Delete OldGlobalID field from the target layer.<\/P>
