Имя;Область применения;Транзакционность;CAP
SQLiteDB (Key-Value Store) link=https://www.sqlitedb.com/documentation/kvs-databases;Простая конфигурация, опции, списки...;ACID;CA
Postgres link=https://www.postgresql.org/;Ansi SQL (сюда же MySQL...);ACID;CP
Aerospike link=https://aerospike.com/;NoSQL,SSD/In-memory,mix read/write;Atomic execution of operations;AP
Redis link=https://redis.io/;KVS, In-memory, complex, Dynamic caches, sessions, pub-sub, etc;Atomic execution of command blocks and scripts and optimistic locking;(EC, SC with Redis Raft - CP)AP
Apache Ignite link=https://ignite.apache.org/;KVS, in-memory and store;DACID,Raft ;CP/AP
Couchbase link=https://couchbase.com;NoSQL, KVS,documented, memcache protocol, MapReduce;DACID;CP/AP
Yandex DB link=https://ydb.tech/en/docs/concepts/;OLTP,NewSQL;DACID, Serializable;CP/AP
Cassandra link=https://cassandra.apache.org/_/index.html);NoSQL, columnar;No, atomic batches;AP
Clickhouse link=https://clickhouse.com/docs/en/intro;OLAP,SQL support,columnar,analytics;NO, atomic batches;AP
Memcached link=https://www.memcached.org/;In-memory,KVS,small objects,simple;HTML, static caches;No,AP