Overview

The Pekko Persistence R2DBC plugin allows for using SQL database with R2DBC as a backend for Pekko Persistence.

Currently, the R2DBC plugin has support for PostgreSQL and Yugabyte. It is specifically designed to work well for distributed SQL databases.

Create an issue if you would like to contribute support for other databases that has a R2DBC driver.

Project Info

Dependencies

Maven

<properties>
  <scala.binary.version>2.13</scala.binary.version>
</properties>
<dependencies>
  <dependency>
    <groupId>org.apache.pekko</groupId>
    <artifactId>pekko-persistence-r2dbc_${scala.binary.version}</artifactId>
    <version>1.0.0</version>
  </dependency>
</dependencies>

sbt

libraryDependencies += "org.apache.pekko" %% "pekko-persistence-r2dbc" % "1.0.0"

Gradle

def versions = [
  ScalaBinary: "2.13"
]
dependencies {
  implementation "org.apache.pekko:pekko-persistence-r2dbc_${versions.ScalaBinary}:1.0.0"
}

This plugin depends on Pekko 1.0.2 or later, and note that it is important that all pekko-* dependencies are in the same version, so it is recommended to depend on them explicitly to avoid problems with transient dependencies causing an unlucky mix of versions.