Leaderboards

Category Statistics

Country of Origin

United States of America 379
Germany 46
United Kingdom 35
China 34
Russia 24
France 22
Canada 20
Sweden 14
Netherlands 12
Japan 11

License

Proprietary 196
Apache v2 149
MIT 63
GPL v2 37
BSD 35
AGPL v3 25
GPL v3 19
LGPL v2 11
Mozilla Public License 9
LGPL v3 7

Programming Lang.

Java 117
C++ 117
C 79
Go 44
C# 22
JavaScript 20
Python 18
Erlang 12
Scala 10
Rust 10

Compatibility

MySQL MySQL 22
PostgreSQL PostgreSQL 14
Redis Redis 12
MongoDB MongoDB 8
Microsoft SQL Server Microsoft SQL Server 4
Spark SQL Spark SQL 4
Oracle RDBMS Oracle RDBMS 4
Memcached Memcached 3
RocksDB RocksDB 3
Neo4j Neo4j 3

Derived From

PostgreSQL PostgreSQL 24
MySQL MySQL 22
Cassandra Cassandra 6
Redis Redis 4
RocksDB RocksDB 4
LMDB LMDB 4
Spark SQL Spark SQL 4
CouchDB CouchDB 3
Elasticsearch Elasticsearch 3
H2 H2 2

Embeds / Uses

RocksDB RocksDB 12
Berkeley DB Berkeley DB 9
SQLite SQLite 9
LMDB LMDB 8
MySQL MySQL 8
LevelDB LevelDB 7
PostgreSQL PostgreSQL 4
Kyoto Cabinet Kyoto Cabinet 3
HBase HBase 2
TiKV TiKV 2