| 71 × | database | 21 × | ccd | 16 × | date | ||
| 52 × | hl7 | 21 × | json | 16 × | source | ||
| 49 × | java | 20 × | file | 16 × | |||
| 35 × | javascript | 20 × | qie | 15 × | cda | ||
| 31 × | sql | 19 × | mssql | 15 × | destination | ||
| 29 × | xml | 19 × | immunizations | 14 × | java-options | ||
| 26 × | csv | 19 × | mysql | 14 × | ack | ||
| 25 × | error | 18 × | ftp | 14 × | |||
| 23 × | channel | 18 × | sqlserver | 14 × | obx | ||
| 21 × | web-service | 16 × | jdbc | 13 × | mariadb |