MapDB VS JetBrains Xodus

Compare MapDB vs JetBrains Xodus and see what are their differences.

MapDB

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine. (by jankotek)
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MapDB JetBrains Xodus
5 1
4,870 1,177
- 1.1%
0.0 9.3
about 1 month ago about 19 hours ago
Java Java
Apache License 2.0 Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

MapDB

Posts with mentions or reviews of MapDB. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-27.
  • GC, hands off my data!
    6 projects | dev.to | 27 Oct 2023
    I decided to start with an overview of what open-source options are currently available. When it comes to the implementation of the on-heap cache mechanism, the options are numerous – there is well known: guava, ehcache, caffeine and many other solutions. However, when I began researching cache mechanisms offering the possibility of storing data outside GC control, I found out that there are very few solutions left. Out of the popular ones, only Terracotta is supported. It seems that this is a very niche solution and we do not have many options to choose from. In terms of less-known projects, I came across Chronicle-Map, MapDB and OHC. I chose the last one because it was created as part of the Cassandra project, which I had some experience with and was curious about how this component worked:
  • Permazen: Language-natural persistence to KV stores
    6 projects | news.ycombinator.com | 19 Sep 2023
    So, it's an object database, like Zope's ZODB on Python?

    I like the idea, but I'd like to learn about use cases for it.

    Otherwise, in Java, MapDB is about as far as I'd be willing to go: https://github.com/jankotek/mapdb/

  • what is the best persistent collection library?
    5 projects | /r/java | 2 Sep 2022
    Anyway, without further ado, I found MapDB (https://github.com/jankotek/mapdb) which does exactly that. Of course, they also provide their own Java collection implementations as well, so I suspect using it with Vavr would be a poor idea, but it is very cool in its own right anyway. Of course, there is also Apache Derby and HSQLDB, and those great options with a long history as well. I haven't played with these in a while though, so I might give them a try again soon for some personal stuff.
  • Ask HN: What are the best key-value self-hosted storage engines?
    5 projects | news.ycombinator.com | 31 Mar 2022
    In Java I like

    https://mapdb.org/

    It is more feature rich than you want but in Python I'd probably just use sqlite3 since it is in the standard library.

  • Solution for hash-map with >100M values
    7 projects | /r/java | 21 Dec 2020
    I have had good results with mapdb

JetBrains Xodus

Posts with mentions or reviews of JetBrains Xodus. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-05-06.

What are some alternatives?

When comparing MapDB and JetBrains Xodus you can also consider the following projects:

Chronicle Map - Replicate your Key Value Store across your network, with consistency, persistance and performance.

H2 - H2 is an embeddable RDBMS written in Java.

Redisson - Redisson - Easy Redis Java client and Real-Time Data Platform. Valkey compatible. Sync/Async/RxJava/Reactive API. Over 50 Redis based Java objects and services: Set, Multimap, SortedSet, Map, List, Queue, Deque, Semaphore, Lock, AtomicLong, Map Reduce, Bloom filter, Spring Cache, Tomcat, Scheduler, JCache API, Hibernate, RPC, local cache ...

Spring Data JPA - Simplifies the development of creating a JPA-based data access layer.

Jedis - Redis Java client

Realm - Realm is a mobile database: a replacement for SQLite & ORMs

Exposed - Kotlin SQL Framework

OrientDB - OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID Transactions, Full-Text indexing and Reactive Queries.

SQLDelight - SQLDelight - Generates typesafe Kotlin APIs from SQL

MariaDB4j - MariaDB Embedded in Java JAR

InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
www.influxdata.com
featured
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
www.saashub.com
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