| choose_strlen | confirm string length |
| confirm_distinct | Confirm Distinct |
| confirm_mapping | Confirm structural mapping between 2 columns |
| confirm_overlap | Confirm Overlap |
| confirm_strlen | confirm string length |
| co_find_in_both | Confirm Overlap |
| co_find_only_in_1 | Confirm Overlap |
| co_find_only_in_2 | Confirm Overlap |
| determine_distinct | Automatically determine primary key |
| determine_mapping | Determine pairwise structural mappings |
| determine_overlap | Determine Overlap |
| diagnose | diagnose |
| diagnose_category | diagnose category |
| diagnose_missing | diagnose_missing |
| diagnose_numeric | diagnose_numeric |
| view_missing | view_missing |