---
sourceDocument: Australia ServiceNow AI Platform Capabilities
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/de-DE/servicenow-platform

 Release :

    - australia

ft:locale :

    - de-DE

ft:publication_title :

    - Australia ServiceNow AI Platform Capabilities

ft:clusterId :

    - platcap

bundleId :

    - platcap

workflow :

    - Platform


---

# Cassandra

# Cassandra extension classes {#ariaid-title1}

* Freigeben Version: Australia
* 
* Aktualisiert 12. März 2026
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 Minute Lesedauer

The CMDB CI Class Models app adds or updates classes for Cassandra databases.

CMDB CI Class Models is a ServiceNow Store app that adds class models that extend the CMDB class hierarchy. The new or updated classes include class descriptions, identification rules, identifier entries, and, if applicable, dependent relationships. You can use the added classes just like any other CMDB class. Applications such as Discovery and Service Mapping Patterns can use the class extensions to populate CIs and discover technologies and software.

See the [full release notes for all CMDB CI Class Models](https://www.servicenow.com/docs/bundle/store-release-notes/page/release-notes/store/it-operations-management/store-rn-itom-cmdb-class-models.html?emcs_t=S2h8ZW1haWx8Ym9hcmRfc3Vic2NyaXB0aW9ufE1FMlVTSFREVDc3S0hTfDMzNDcxMjV8U1VCU0NSSVBUSU9OU3xoSw).

## Request apps on the Store {#cmdb-ci-class-models-cassandra__section_xmz_rhf_5lb}

Visit the [ServiceNow Store](https://store.servicenow.com/sn_appstore_store.do#!/store/home) to view all the available apps, and for information about submitting requests to the store. For cumulative release notes information for all released apps, see the [ServiceNow Store version history release notes](https://docs.servicenow.com/bundle/store-release-notes/page/release-notes/store/sn-store-release-notes.html).{#cmdb-ci-class-models-cassandra__inline-send-to-store}

## Cassandra {#cmdb-ci-class-models-cassandra__section_ffd_3vz_ryb}

Cassandra is a distributed database that is treated as one database and that runs on a cluster of Linux nodes. A Cassandra cluster CI represents a logical entity that doesn't refer to a Linux node.

## Classes {#cmdb-ci-class-models-cassandra__section_j5g_jvz_ryb}

This section lists the classes that the CMDB CI Class Models app adds or updates.
For the list of classes in the base system, including classes that this app might extend, see [CMDB tables descriptions](https://servicenow-prod.fluidtopics.net/4cOwgEVj_nQ7LgaXZkKfwQ "List of tables in the CMDB in a base system with its name, label, and a description of the type of information that is stored in the table.").
{#cmdb-ci-class-models-cassandra__table_h2r_d5z_ryb__entry__3}

| Class | Extends | Description |
|-|-|-|
| Cassandra cluster node \[cmdb_ci_cassandra_cluster_node\] | Cluster node \[cmdb_ci_cluster_node\] | * "Hosts" cmdb_ci_cassandra_instance * "Cluster Of" cmdb_ci_cassandra_cluster * "Hosted On" cmdb_ci_ server {#cmdb-ci-class-models-cassandra__ul_hxx_3bv_5bc} |
| Cassandra instance \[cmdb_ci_cassandra_instance\] | DB instance \[cmdb_ci_db_instance\] | * "Runs On" cmdb_ci_server * "Hosted on" cmdb_ci_cassandra_cluster_node * "Contains" cmdb_ci_config_file_tracked {#cmdb-ci-class-models-cassandra__ul_ghg_h1v_5bc} |
| Cassandra keyspace \[cmdb_ci_cassandra_keyspace\] | DB catalog \[cmdb_ci_db_catalog\] | "Hosted On" cmdb_ci_cassandra_cluster |
[Tabelle : 1. Cassandra classes]

{#cmdb-ci-class-models-cassandra__table_h2r_d5z_ryb}