diff --git a/docs/README.md b/docs/README.md
index afa6ca11..cb67b92e 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -54,4 +54,5 @@ code into place.
     * [Hot reloading](advanced-topics/hot-reloading/README.md)
         * [How to configure and use JRebel](advanced-topics/hot-reloading/jrebel.md)
         * [How to configure and use Hotswap Agent](advanced-topics/hot-reloading/hotswap-agent.md)
+    * [Switching Alfresco Content Services database](advanced-topics/switching-dbs.md)
 * [Troubleshooting](troubleshooting.md)
diff --git a/docs/advanced-topics/switching-dbs.md b/docs/advanced-topics/switching-dbs.md
new file mode 100644
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@@ -0,0 +1,89 @@
+---
+Title: Switching Alfresco Content Services database
+Added: v4.0.0
+Last reviewed: 2019-01-29
+---
+# Switching Alfresco Content Services database
+
+By default, the projects generated making use of the archetypes provided by the Alfresco SDK 4 are pre-configured to work with a specific database, which is 
+PostgreSQL. 
+
+Anyway, ACS is developed and tested to [support a wide range of platforms and languages](https://www.alfresco.com/services/subscription/supported-platforms). 
+That includes a set of supported databases.
+
+In this article, we are going to detail the process to modify a project generated from the SDK's archetypes to use a different database. In this case, we're 
+going to show how to configure a project to work with MySQL instead of PostgreSQL.
+
+So, the steps to configure a MySQL database in an All-In-One project are:
+
+1. Modify the `Dockerfile` of the platform module (`PROJECT_ROOT_PATH/PROJECT_ARTIFACT_ID-platform-docker/src/main/docker/Dockerfile`) to add the MySQL driver 
+library to the tomcat lib folder:
+
+```
+FROM ${docker.acs.image}:${alfresco.platform.version}
+...
+# Copy MySQL driver to Tomcat lib folder
+RUN curl -L -o $TOMCAT_DIR/lib/mysql-db-connector.jar "https://repo1.maven.org/maven2/mysql/mysql-connector-java/5.1.47/mysql-connector-java-5.1.47.jar"
+``` 
+
+If you've created a corporate ACS Docker image extending the official one, you can include the download and installation of the MySQL driver in that Docker
+image to avoid this installation on every compilation of the project.
+
+2. Modify the ACS configuration to use the MySQL driver and connection URL. This configuration is set in the file 
+`PROJECT_ROOT_PATH/PROJECT_ARTIFACT_ID-platform-docker/src/main/docker/alfresco-global.properties`:
+
+```
+db.driver=com.mysql.jdbc.Driver
+db.url=jdbc:mysql://sample-aio-mysql:3306/alfresco?useUnicode=yes&characterEncoding=UTF-8&useSSL=false
+```
+
+Remember that the database URL must contain the name of the MySQL container configured in the Docker compose file.
+
+3. Modify the Docker compose file (`PROJECT_ROOT_PATH/docker/docker-compose.yml`) to delete the PostgreSQL container and configure the new MySQL container:
+
+```
+version: '3.4'
+services:
+...
+  sample-aio-mysql:
+    image: mysql:5.7
+    command: mysqld --character-set-server=utf8
+    environment:
+      MYSQL_ROOT_PASSWORD: root
+      MYSQL_DATABASE: alfresco
+      MYSQL_USER: alfresco
+      MYSQL_PASSWORD: alfresco
+    expose:
+      - "3306"
+    volumes:
+      - sample-aio-db-volume:/var/lib/mysql
+...
+```
+
+4. Modify the Docker compose file (`PROJECT_ROOT_PATH/docker/docker-compose.yml`) to change the dependency of ACS container from the PostgreSQL container to the
+MySQL container:
+
+```
+version: '3.4'
+services:
+...
+  sample-aio-acs:
+    image: alfresco-content-services-sample-aio:development
+    build:
+      dockerfile: ./Dockerfile
+      context: ../../../sample-aio-platform-docker/target
+    environment:
+      CATALINA_OPTS: "-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=0.0.0.0:8888"
+    ports:
+      - "${acs.port}:8080"
+      - "${acs.debug.port}:8888"
+    volumes:
+      - sample-aio-acs-volume:/usr/local/tomcat/alf_data
+    depends_on:
+      - sample-aio-mysql
+...
+``` 
+
+Once all these steps are done, remove all the old data from the project (`run.sh/run.bat purge`) and rebuild and restart the project 
+(`run.sh/run.bat build_start`). That's everything required to switch from a PostgreSQL to a MySQL database. The process is the same with the rest of supported
+databases.