Leaderboards

Category Statistics

Country of Origin

United States of America 395
Germany 53
China 36
United Kingdom 36
Russia 24
France 23
Canada 21
Sweden 16
Japan 12
Netherlands 12

License

Proprietary 208
Apache v2 156
MIT 73
GPL v2 40
BSD 38
AGPL v3 27
GPL v3 22
LGPL v2 12
Mozilla Public License 9
LGPL v3 7

Programming Lang.

C++ 128
Java 122
C 82
Go 49
C# 28
JavaScript 25
Python 19
Erlang 12
Scala 11
Rust 11

Compatibility

MySQL MySQL 24
PostgreSQL PostgreSQL 19
Redis Redis 12
MongoDB MongoDB 10
Memcached Memcached 4
Microsoft SQL Server Microsoft SQL Server 4
Spark SQL Spark SQL 4
RocksDB RocksDB 4
Oracle RDBMS Oracle RDBMS 4
dBASE dBASE 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
PrestoDB PrestoDB 2

Embeds / Uses

RocksDB RocksDB 13
SQLite SQLite 10
Berkeley DB Berkeley DB 9
LMDB LMDB 9
LevelDB LevelDB 8
MySQL MySQL 8
PostgreSQL PostgreSQL 5
Kyoto Cabinet Kyoto Cabinet 3
HBase HBase 2
TiKV TiKV 2