| Similarity | Rank | |
|---|---|---|
| ODBC | 0.898 | 54528 |
| SQLite | 0.870 | 78857 |
| PostgreSQL | 0.858 | 48448 |
| WebLogic | 0.856 | 86370 |
| SQL | 0.855 | 8608 |
| EJB | 0.848 | 81382 |
| MySQL | 0.847 | 16159 |
| Postgres | 0.842 | 98034 |
| RDBMS | 0.842 | 85633 |
| MongoDB | 0.829 | 68466 |
| J2EE | 0.828 | 64291 |
| LINQ | 0.827 | 65706 |
| JVM | 0.827 | 53218 |
| servlet | 0.826 | 66730 |
| LDAP | 0.822 | 42054 |
| DBMS | 0.821 | 72756 |
| WSDL | 0.818 | 80023 |
| server-side | 0.817 | 45060 |
| JSP | 0.811 | 53922 |
| XPath | 0.810 | 82027 |
| DB2 | 0.809 | 54870 |
| SPARQL | 0.808 | 99665 |
| JBoss | 0.808 | 63750 |
| XML | 0.807 | 9748 |
| Hibernate | 0.807 | 67168 |