下表中的数据库排行榜是通过分析Google上的搜索频率来创建的：搜索某数据库次数越多，该数据库软件就越受欢迎。
如果你相信集体的智慧，本数据库流行指数可以帮助你决定学习哪种数据库，或者在新的软件项目中使用哪种数据库。
| 排名 | 变化 | 数据库 | 流行度 | 趋势 |
|---|---|---|---|---|
| 1 | 0 | Oracle | 33.07% | +11.51% |
| 2 | 0 | MySQL | 15.62% | +0.91% |
| 3 | 0 | SQL Server | 11.44% | +2.26% |
| 4 | 1 | PostgreSQL | 10.42% | +2.82% |
| 5 | -1 | Microsoft Access | 9.70% | +1.62% |
| 6 | 0 | MongoDB | 6.69% | +0.71% |
| 7 | 1 | SQLite | 5.44% | +1.46% |
| 8 | -1 | MariaDB | 5.33% | +1.13% |
| 9 | 7 | DynamoDB | 1.08% | -0.02% |
| 10 | 0 | Sybase | 0.26% | +0.00% |
| 11 | 13 | Informix | 0.25% | +0.11% |
| 12 | 0 | Teradata | 0.22% | +0.00% |
| 13 | 8 | Apache Hive | 0.13% | -0.09% |
| 14 | 12 | CouchBase | 0.07% | +0.02% |
| 15 | 13 | CouchDB | 0.04% | +0.00% |
| 16 | 11 | Memcached | 0.03% | -0.01% |
| 17 | -8 | Redis | 0.02% | -3.67% |
| 18 | -7 | SAP HANA | 0.02% | -3.19% |
| 19 | -6 | Elasticsearch | 0.02% | -2.69% |
| 20 | -8 | Splunk | 0.02% | -2.76% |
| 21 | 0 | Supabase | 0.02% | +0.00% |
| 22 | -8 | DB2 | 0.02% | -1.72% |
| 23 | 8 | Hbase | 0.01% | +0.01% |
| 24 | 0 | Firestore | 0.01% | +0.00% |
| 25 | -8 | Neo4j | 0.01% | -0.93% |
| 26 | 4 | Netezza | 0.01% | +0.01% |
| 27 | -7 | Firebird | 0.01% | -0.64% |
| 28 | -18 | Firebase | 0.01% | -3.64% |