| Access: Deduping Data (deduplication) |
| Azure SQL: Deduping Data (deduplication) |
| CSV Files and Excel |
| Delete duplicate addresses in Access |
| Delete duplicate addresses in Excel |
| Determining the Salutation for an Address |
| Determining the Success of Direct Marketing Campaigns |
| Duplicate Addresses |
| Duplicates with Small Differences |
| Excel: Inserting Column Headings |
| Excel: Supplementing Leading Zeros |
| Find Duplicates between two Tables in Access |
| Find Duplicates between two Tables in Excel |
| Find duplicates with the Mail Merge Wizard in Word |
| Fuzzy Matching with SQL |
| IBM DB2: Deduping Data (deduplication) |
| MariaDB: Deduping Data (deduplication) |
| MySQL: Deduping Data (deduplication) |
| Oracle: Deduping Data (deduplication) |
| PostgreSQL: Deduping Data (deduplication) |
| Preparing Database Marketing Campaigns |
| Remove Duplicates in Excel |
| Remove Duplicates in LibreOffice Calc |
| Remove Duplicates in OpenOffice Calc |
| Robinson Lists / Do Not Call Registry |
