Do custom functions migrate over from OWB to ODI 12c when using the migration tool? I'm new to ODI 12c and I recently performed an OWB to ODI 12c migration using the migration tool and noticed that my mappings in ODI 12c contain the custom functions from OWB but I don't see where they are stored in ODI 12c. I am assuming they would appear under the "User Functions" section of my project, however there is nothing there. So do I need to recreate all of my custom functions from OWB in ODI 12c?