toluaina / pgsync

Postgres, MySQL, or MariaDB to Elasticsearch/OpenSearch sync

readysettech / readyset

Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches the results of cached select statements and incrementally updates these results over time as the underlying data changes.

MariaDB4j / MariaDB4j

MariaDB Embedded in Java JAR

DBDiff / DBDiff

Compare MySQL, Postgres or SQLite databases & automatically create schema & data change scripts/migrations automatically for database version control. Supports Flyway, Liquibase and has a built-in migration tool.

spring-petclinic / spring-petclinic-rest

REST version of the Spring Petclinic sample application