Leaderboards

Category Statistics

Country of Origin

United States of America 366
Germany 44
United Kingdom 34
China 27
Russia 21
Canada 19
France 19
Netherlands 12
Sweden 11
Japan 10

License

Proprietary 186
Apache v2 137
MIT 56
BSD 33
GPL v2 33
AGPL v3 23
GPL v3 15
Mozilla Public License 9
LGPL v2 9
LGPL v3 7

Programming Lang.

Java 112
C++ 100
C 68
Go 39
C# 21
Python 16
JavaScript 15
Erlang 12
Scala 7
Rust 7

Compatibility

MySQL MySQL 17
Redis Redis 10
PostgreSQL PostgreSQL 9
Memcached Memcached 3
Microsoft SQL Server Microsoft SQL Server 3
MongoDB MongoDB 3
Prometheus Prometheus 2
Cassandra Cassandra 2
Oracle RDBMS Oracle RDBMS 2
LevelDB LevelDB 1

Derived From

PostgreSQL PostgreSQL 23
MySQL MySQL 20
Cassandra Cassandra 5
Spark SQL Spark SQL 4
Redis Redis 3
RocksDB RocksDB 3
CouchDB CouchDB 3
Elasticsearch Elasticsearch 3
H2 H2 2
HBase HBase 2

Embeds / Uses

RocksDB RocksDB 11
LMDB LMDB 8
SQLite SQLite 8
Berkeley DB Berkeley DB 6
LevelDB LevelDB 5
MySQL MySQL 5
Kyoto Cabinet Kyoto Cabinet 3
HBase HBase 2
TiKV TiKV 2
PostgreSQL PostgreSQL 2