開源時代下數據庫生態的分析與洞察-阿里云數據庫開源論壇（19頁）.pdf

1、開源時代下數據庫生態的分析與洞察王 偉華東師范大學數據科學與工程學院研究員Contents目錄01開源生態與開源創新02開源數據庫生態洞察03開源數據庫教育若干建議開源生態數據庫生態開源創新的縱向一體化年份開發者數量倉庫數量20114741520124,555166201313,748566201425,563843201572,1801,2912016164,0451,7182017285,2432,3892018366,7213,0752019459,1194,0462020422,7304,3012021360,4504,021近十年中國活躍開發者與活躍倉庫（GitHub）分類分類名稱名

2、稱01關系型數據庫關系型數據庫02鍵值鍵值數據庫數據庫03文檔型數據庫文檔型數據庫04時序時序數據庫數據庫05圖數據庫圖數據庫數據庫領域項目名稱項目名稱關注關注度度MySQL1219.8PostgreSQL586.97SQLite129.37MariaDB102.59Hive84.74Firebird26.03Spark SQL22.94Impala18.68Greenplum13.07Presto12.74項目名稱項目名稱活躍度活躍度Spark SQL4856.238Presto794.1132Greenplum626.5755Hive555.2794MariaDB149.3456Postg

3、reSQL136.0575MySQL131.6004Firebird94.64891SQLite63.90123Impala19.281761、關系型數據庫Spark SQL項目名稱項目名稱關注關注度度Redis171.35Memcached26.02etcd10.19Hazelcast9.66Ehcache6.94Riak KV5.88Ignite5.41Aerospike5.13ArangoDB4.45OrientDB4.05項目名稱項目名稱活躍度活躍度Redis1271.179027Hazelcast731.0122907etcd682.6652357ArangoDB633.961307

4、Ignite395.4329329Memcached91.34676004OrientDB53.52206876Ehcache33.80651461Aerospike11.9991803Riak KV9.8988665822、鍵值數據庫項目名稱項目名稱關注關注度度MongoDB493.55Couchbase27.91CouchDB15.79MarkLogic9.43Realm9.29Google Cloud Firestore8.37Virtuoso4.69ArangoDB4.45OrientDB4.05Oracle NoSQL4.03項目名稱項目名稱活躍度活躍度ArangoDB633.961

5、307MarkLogic314.1214693Realm272.6485786CouchDB169.0982219MongoDB164.5804095Google Cloud Firestore63.27384436OrientDB53.52206876Couchbase43.99659916Virtuoso19.2531108Oracle NoSQL0.5515868123、文檔型數據庫項目名稱項目名稱關注關注度度InfluxDB28.52Kdb+8Prometheus6.64Graphite5.5TimescaleDB3.96Apache Druid3.44RRDtool2.28OpenT

6、SDB1.86GridDB1.3KairosDB0.75項目名稱項目名稱活躍度活躍度Prometheus1001.122135InfluxDB700.3202966Apache Druid550.8191418TimescaleDB483.3863227GridDB82.80941344OpenTSDB48.81826212Graphite38.49917859RRDtool14.31242778KairosDB8.63983078Kdb+4.0590774484、時序數據庫項目名稱項目名稱關注關注度度Neo4j57.87Virtuoso4.69ArangoDB4.45OrientDB4.05

7、JanusGraph2.52Dgraph1.74Giraph1.28Nebula Graph1.14Blazegraph0.91Graph Engine0.85項目名稱項目名稱活躍度活躍度Neo4j110.0430898Virtuoso19.2531108ArangoDB633.961307OrientDB53.52206876JanusGraph230.3699342Dgraph369.620724Giraph3.065314397Nebula Graph254.0093431Blazegraph12.2243163Graph Engine9.9632581885、圖數據庫開源洞察數字協作對開源教育的啟示是什么？開源與教育的關聯開源教育全景圖開源教育的未來學技術：只開源，不商業，支持國創；做貢獻：守規則，重流程，開放協作；搞運營：搭社區，建生態，共識治理；教學資源：課程開源，工具開源，平臺開源；學習方法：項目制學習，協作式學習，社會化學習；辦學模式：開放辦學，開放思維，開放未來。