eccenca · seebi · Mar 17, 2026 · Mar 16, 2026 · Mar 16, 2026 · Mar 16, 2026
diff --git a/data/integrations.yml b/data/integrations.yml
@@ -256,66 +256,68 @@ integrations:
   # Databases
   #####
 
+  - name: Hive
+    icon: ":simple-apachehive:"
+    content: |
+      Read from or write to an embedded Apache {{p.Hive}} endpoint.
+
+  - name: pgvector
+    icon: ":black_large_square:"
+    content: |
+      Store vector embeddings into [pgvector](https://github.com/pgvector/pgvector)
+      using the {{p.cmem_plugin_pgvector_Search}}.
+
   - name: Neo4J
     icon: ":simple-neo4j:"
     content: |
       Use the {{p.neo4j}} dataset for reading and writing [Neo4j graphs](https://neo4j.com/).
 
-  - name: PostgreSQL
-    icon: ":simple-postgresql:"
+  - name: Snowflake
+    icon: ":simple-snowflake:"
     content: |
-      PostgreSQL can be accessed with the {{p.Jdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/org.postgresql/postgresql/versions).
+      Snowflake can be accessed with the {{p.SnowflakeJdbc}} dataset (JDBC driver included).
 
-  - name: MariaDB
-    icon: ":simple-mariadb:"
+  - name: Microsoft SQL
+    icon: ":material-microsoft:"
     content: |
-      MariaDB can be accessed with the {{p.Jdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/org.mariadb.jdbc/mariadb-java-client/overview).
+      The Microsoft SQL Server can be accessed with the {{p.Jdbc}} dataset (JDBC driver included).
 
-  - name: SQLite
-    icon: ":simple-sqlite:"
+  - name: PostgreSQL
+    icon: ":simple-postgresql:"
     content: |
-      SQLite can be accessed with the {{p.Jdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/org.xerial/sqlite-jdbc).
+      PostgreSQL can be accessed with the {{p.Jdbc}} dataset (JDBC driver included).
 
   - name: MySQL
     icon: ":simple-mysql:"
     content: |
-      MySQL can be accessed with the {{p.Jdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/org.mariadb.jdbc/mariadb-java-client/overview).
-
-  - name: Hive
-    icon: ":simple-apachehive:"
-    content: |
-      Read from or write to an embedded Apache {{p.Hive}} endpoint.
+      MySQL can be accessed with the {{p.Jdbc}} dataset (JDBC driver included).
 
-  - name: Microsoft SQL
-    icon: ":material-microsoft:"
-    content: |
-      The Microsoft SQL Server can be accessed with the {{p.Jdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/com.microsoft.sqlserver/mssql-jdbc).
-
-  - name: Snowflake
-    icon: ":simple-snowflake:"
+  - name: MariaDB
+    icon: ":simple-mariadb:"
     content: |
-      Snowflake can be accessed with the {{p.SnowflakeJdbc}} dataset and a
-      [JDBC driver](https://central.sonatype.com/artifact/net.snowflake/snowflake-jdbc).
+      MariaDB can be accessed with the {{p.Jdbc}} dataset (JDBC driver included).
 
-  - name: pgvector
-    icon: ":black_large_square:"
+  - name: SQLite
+    icon: ":simple-sqlite:"
     content: |
-      Store vector embeddings into [pgvector](https://github.com/pgvector/pgvector)
-      using the {{p.cmem_plugin_pgvector_Search}}.
+      SQLite can be accessed with the {{p.Jdbc}} dataset and a
+      [Custom JDBC driver](https://central.sonatype.com/artifact/org.xerial/sqlite-jdbc).
+      Please have a look at
+      [Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
 
   - name: Trino
     icon: ":simple-trino:"
     content: |
-      [Trino](https://github.com/trinodb/trino) can be access with the
-      {{p.Jdbc}} dataset and a [JDBC driver](https://trino.io/docs/current/client/jdbc.html).
+      [Trino](https://github.com/trinodb/trino) can be access with the {{p.Jdbc}} dataset and a
+      [Custom JDBC driver](https://trino.io/docs/current/client/jdbc.html).
+      Please have a look at
+      [Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
 
   - name: Databricks
     icon: ":simple-databricks:"
     content: |
-      [Databricks](https://www.databricks.com) can be access with the
-      {{p.Jdbc}} dataset and a [JDBC driver](https://www.databricks.com/spark/jdbc-drivers-download).
+      [Databricks](http://databricks.com/) can be accessed with the {{p.Jdbc}} dataset and a
+      [Custom JDBC driver](https://github.com/databricks/databricks-jdbc).
+      Please have a look at
+      [Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
+
diff --git a/docs/build/integrations/index.md b/docs/build/integrations/index.md
@@ -51,8 +51,10 @@ to interact with any [Azure AI Foundry provided Large Language Models](https://a
 
     ---
 
-    [Databricks](https://www.databricks.com) can be access with the
-[Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a [JDBC driver](https://www.databricks.com/spark/jdbc-drivers-download).
+    [Databricks](http://databricks.com/) can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
+[Custom JDBC driver](https://github.com/databricks/databricks-jdbc).
+Please have a look at
+[Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
 
 
 -   :material-email-outline:{ .lg .middle } eMail / SMTP
@@ -142,8 +144,7 @@ GraphDB can be used as the integrated Quad Store as well.
 
     ---
 
-    MariaDB can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/org.mariadb.jdbc/mariadb-java-client/overview).
+    MariaDB can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset (JDBC driver included).
 
 
 -   :simple-mattermost:{ .lg .middle } Mattermost
@@ -158,16 +159,14 @@ the [Send Mattermost messages](../../build/reference/customtask/cmem_plugin_matt
 
     ---
 
-    The Microsoft SQL Server can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/com.microsoft.sqlserver/mssql-jdbc).
+    The Microsoft SQL Server can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset (JDBC driver included).
 
 
 -   :simple-mysql:{ .lg .middle } MySQL
 
     ---
 
-    MySQL can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/org.mariadb.jdbc/mariadb-java-client/overview).
+    MySQL can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset (JDBC driver included).
 
 
 -   :simple-neo4j:{ .lg .middle } Neo4J
@@ -254,8 +253,7 @@ using the [Search Vector Embeddings](../../build/reference/customtask/cmem_plugi
 
     ---
 
-    PostgreSQL can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/org.postgresql/postgresql/versions).
+    PostgreSQL can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset (JDBC driver included).
 
 
 -   :other-powerbi:{ .lg .middle } PowerBI
@@ -315,8 +313,7 @@ execute a [SOQL query (Salesforce)](../../build/reference/customtask/cmem_plugin
 
     ---
 
-    Snowflake can be accessed with the [Snowflake SQL endpoint](../../build/reference/dataset/SnowflakeJdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/net.snowflake/snowflake-jdbc).
+    Snowflake can be accessed with the [Snowflake SQL endpoint](../../build/reference/dataset/SnowflakeJdbc.md) dataset (JDBC driver included).
 
 
 -   :simple-apachespark:{ .lg .middle } Spark
@@ -331,7 +328,9 @@ execute a [SOQL query (Salesforce)](../../build/reference/customtask/cmem_plugin
     ---
 
     SQLite can be accessed with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
-[JDBC driver](https://central.sonatype.com/artifact/org.xerial/sqlite-jdbc).
+[Custom JDBC driver](https://central.sonatype.com/artifact/org.xerial/sqlite-jdbc).
+Please have a look at
+[Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
 
 
 -   :material-ssh:{ .lg .middle } SSH
@@ -357,8 +356,10 @@ Tentris can be used as the integrated Quad Store as well (beta).
 
     ---
 
-    [Trino](https://github.com/trinodb/trino) can be access with the
-[Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a [JDBC driver](https://trino.io/docs/current/client/jdbc.html).
+    [Trino](https://github.com/trinodb/trino) can be access with the [Remote SQL endpoint](../../build/reference/dataset/Jdbc.md) dataset and a
+[Custom JDBC driver](https://trino.io/docs/current/client/jdbc.html).
+Please have a look at
+[Setup and use of JDBC Drivers](../../deploy-and-configure/configuration/dataintegration/jdbc/).
 
 
 -   :black_large_square:{ .lg .middle } Virtuoso

diff --git a/docs/build/loading-jdbc-datasets-incrementally/index.md b/docs/build/loading-jdbc-datasets-incrementally/index.md
@@ -2,6 +2,7 @@
 icon: material/database-sync
 tags:
     - ExpertTutorial
+    - JDBC
 ---
 # Loading JDBC datasets incrementally
 

diff --git a/docs/deploy-and-configure/configuration/dataintegration/.pages b/docs/deploy-and-configure/configuration/dataintegration/.pages
@@ -1,4 +1,5 @@
 nav:
     - Build (DataIntegration): index.md
+    - Adding JDBC drivers: jdbc
     - Activity Reference: activity-reference
 
diff --git a/docs/deploy-and-configure/configuration/dataintegration/jdbc/index.md b/docs/deploy-and-configure/configuration/dataintegration/jdbc/index.md
@@ -0,0 +1,77 @@
+---
+tags:
+    - Configuration
+    - JDBC
+---
+# Setup and use of JDBC Drivers
+
+Corporate Memory supports JDBC connections to database management systems (DBMSs).
+The platform includes several JDBC drivers by default.
+You can also add and use custom drivers.
+
+!!! info "References"
+
+    For more technical details, see the following reference pages:
+
+    -   [Remote SQL endpoint](../../../../build/reference/dataset/Jdbc.md) and
+    -   [Snowflake SQL endpoint](../../../../build/reference/dataset/SnowflakeJdbc.md).
+
+## Bundled JDBC Drivers
+
+The platform includes the following JDBC drivers:
+
+-   PostgreSQL (`postgresql v42.7.10`)
+-   MariaDB (includes support for MySQL, `mariadb-java-client v3.5.7`)
+-   Microsoft SQL Server (`mssql-jdbc v13.2.1.jre11`)
+-   Snowflake (`snowflake-jdbc v3.28.0`)
+
+## Custom JDBC Drivers
+
+In addition to the bundled JDBC drivers, you can register custom JDBC drivers.
+The following sections describe the required configuration.
+
+### Download Custom JDBC Driver
+
+Download the JDBC driver for each database management system that you want to connect to.
+[Integrations](../../../../build/integrations/index.md) provides links for well-known systems and lists those that are actively used with Corporate Memory.
+
+### Provide a Custom JDBC Driver
+
+Consult your solutions manager or DevOps specialist for options to copy or inject the JDBC driver `jar` into a Corporate Memory deployment.
+Depending on the deployment model, suitable options include:
+
+-   The Docker Compose package `cmem-orchestration` mounts the folder `./conf/dataintegration/plugin/` into the DataIntegration container.
+    The configuration snippets below assume this location, which maps to `/opt/cmem/eccenca-DataIntegration/dist/etc/dataintegration/conf/plugin/` inside the container.
+-   A dedicated _Build project_ in which the driver JAR files are uploaded as project file resources.
+-   Dedicated file or resource mounts in a Docker Compose or Helm/Kubernetes configuration.
+
+## Driver Registration
+
+A custom JDBC driver must be registered in the DataIntegration configuration file `dataintegration.conf`, in the `spark.sql.options` section.
+The following example shows how to register a custom JDBC driver for Databricks:
+
+```conf
+…
+spark.sql.options {
+  …
+  # driver name
+  jdbc.drivers = "databricks"
+  # path to the jar in the docker container
+  jdbc.databricks.jar =  "/opt/cmem/eccenca-DataIntegration/dist/etc/dataintegration/conf/plugin/DatabricksJDBC.jar"
+  # class name
+  jdbc.databricks.name = "com.databricks.client.jdbc.Driver"
+  …
+}
+…
+```
+
+## Use the Driver
+
+JDBC drivers are used through the **Remote SQL endpoint** or **Snowflake SQL endpoint** dataset type.
+
+![](jdbc-dataset.png){ class="bordered" width="85%" }
+
+Configure them in the dataset configuration dialog.
+For details about the JDBC connection string, consult your DBMS or JDBC driver documentation.
+
+![](jdbc-config-databricks.png){ class="bordered" width="100%" }
diff --git a/...loy-and-configure/configuration/dataintegration/jdbc/jdbc-config-databricks.png b/...loy-and-configure/configuration/dataintegration/jdbc/jdbc-config-databricks.png
diff --git a/docs/deploy-and-configure/configuration/dataintegration/jdbc/jdbc-dataset.png b/docs/deploy-and-configure/configuration/dataintegration/jdbc/jdbc-dataset.png
diff --git a/mkdocs.yml b/mkdocs.yml
@@ -61,6 +61,7 @@ extra:
     Volume: fontawesome-solid-hard-drive
     "Load Balancer": simple-awselasticloadbalancing
     Variables: variables
+    JDBC: jdbc
   # https://squidfunk.github.io/mkdocs-material/setup/setting-up-versioning/
   version:
     provider: mike
@@ -186,6 +187,7 @@ theme:
       simple-awselasticloadbalancing: simple/awselasticloadbalancing
       fontawesome-solid-hard-drive: fontawesome/solid/hard-drive
       variables: material/variable-box
+      jdbc: material/database
     # https://squidfunk.github.io/mkdocs-material/reference/annotations/
     admonition:
       note: fontawesome/solid/note-sticky
-Original file line number
+Diff line change
@@ Expand Up / @@ -2,6 +2,7 @@ @@
     icon: material/database-sync
     tags:
         - ExpertTutorial
+        - JDBC
     ---
     # Loading JDBC datasets incrementally
@@ Expand Down @@