| Similarity | Rank | |
|---|---|---|
| RDBMS | 0.856 | 85633 |
| Cognos | 0.848 | 81148 |
| DBMS | 0.837 | 72756 |
| in-memory | 0.824 | 68106 |
| MapReduce | 0.794 | 86812 |
| SSIS | 0.784 | 81054 |
| SQLite | 0.782 | 78857 |
| Teradata | 0.780 | 91745 |
| Postgres | 0.777 | 98034 |
| SQL | 0.776 | 8608 |
| Hadoop | 0.775 | 38326 |
| ETL | 0.773 | 63613 |
| NoSQL | 0.768 | 73081 |
| WebSphere | 0.768 | 76710 |
| HANA | 0.766 | 73729 |
| NetWeaver | 0.760 | 88281 |
| Dashboards | 0.758 | 87951 |
| LINQ | 0.756 | 65706 |
| Sharepoint | 0.756 | 65633 |
| T-SQL | 0.753 | 99598 |
| SPARQL | 0.746 | 99665 |
| MongoDB | 0.746 | 68466 |
| BI | 0.746 | 21383 |
| PostgreSQL | 0.745 | 48448 |
| SAP | 0.745 | 12083 |