ТОП-20 встраиваемых баз данных (Top 20 Embedded Databases)

Представляю список top 20 embedded databases, которые используются при разработке программного обеспечения. Встраиваемые базы данных для разных нужд.

Top 20 Embedded Databases (ТОП-20 встраиваемых баз данных)

1. SQLite

   • Serverless, zero-configuration, widely used in mobile apps and browsers.
   • SQL-based, lightweight, cross-platform.

2. LevelDB

   • Key-value store by Google, high performance, used for local storage.
   • Written in C++, supports ordered mapping.

3. RocksDB

   • Fork of LevelDB optimized for fast storage (SSD).
   • Supports transactions, column families.

4. Berkeley DB

   • Key-value store, supports multiple data models (Btree, Hash).
   • ACID compliant, embeddable in many languages.

5. H2 Database

   • Java SQL database, lightweight, supports in-memory and disk modes.
   • Great for Java applications and testing.

6. HSQLDB (HyperSQL)

   • Java-based relational DB, supports in-memory and disk persistence.
   • SQL standard compliant.

7. Firebird Embedded

   • Full-featured SQL relational database.
   • Small footprint, supports stored procedures and triggers.

8. DuckDB

   • Analytical OLAP database optimized for complex queries.
   • Embeds easily in applications, supports SQL.

9. UnQLite

   • Embedded NoSQL database engine with key-value store and JSON support.
   • Serverless, zero-config.

10. LMDB (Lightning Memory-Mapped Database)

    • Ultra-fast key-value store using memory-mapped files.
    • ACID compliant, used in OpenLDAP, Firefox.

11. ObjectBox

    • NoSQL object-oriented database for mobile and IoT.
    • High performance, easy to use.

12. Realm

    • Mobile-first embedded database, object-oriented, supports reactive queries.
    • Used in iOS and Android apps.

13. NDB (MySQL Cluster Embedded)

    • Embedded version of MySQL Cluster storage engine.
    • Supports distributed, fault-tolerant storage.

14. Perst

    • Java and .NET embedded object-oriented database.
    • Small footprint, supports ACID transactions.

15. eXtremeDB

    • High-performance embedded DB with in-memory and persistent modes.
    • Used in real-time and embedded systems.

16. VoltDB

    • In-memory relational database with high throughput.
    • Supports SQL and ACID transactions.

17. TinyDB

    • Lightweight document-oriented database written in Python.
    • Stores data in JSON files.

18. Siaqodb

    • Object database for .NET, supports LINQ queries.
    • Embeddable and lightweight.

19. ForestDB

    • Key-value store optimized for flash storage.
    • Developed by Couchbase (now deprecated but historically notable).

20. Couchbase Lite

    • Embedded NoSQL JSON document database optimized for mobile.
    • Supports sync with Couchbase Server.

Summary

• Relational (SQL) Embedded DBs (реалиционные sql базы данных): SQLite, H2, HSQLDB, Firebird Embedded, DuckDB, VoltDB
• Key-Value Stores (включ-значения базы данных): LevelDB, RocksDB, Berkeley DB, LMDB, ForestDB
• NoSQL / Object DBs (nosql база данных): Realm, ObjectBox, UnQLite, Perst, Couchbase Lite, TinyDB, Siaqodb
• Specialized / High Performance (специализация / быстро работающие): eXtremeDB, VoltDB, LMDB

Если вы хотите, можно поискать более подробным сравнением, примеры использования или рекомендации, адаптированные к языку или платформе вашего проекта.