Extend and update CMDB CI Class Models store app classes and rules when using third-party integration tools.

When using a third-party tool to integrate with ServiceNow apps, gaps can occur between the integration and different CIs. Some of the integrated tables and classes may be missing classes and rules that are not included with the CMDB CI Class Models store app.

This section lists the classes that the CMDB CI Class Models store app adds or updates. The classes and rules in the following table enable you to add and extend the CMDB CI Class Models store app for integrations.

Table Extends Rules and related entries

Postgresql Schema

cmdb_ci_postgresql_schema

 cmdb_ci_db_catalog Containment rule:

cmdb_ci_db_postgresql_instance->Contains:Contained By->cmdb_ci_postgresql_schema

Identification Rule:

Dependent, Attributes: name

Related Entries (cmdb_related_entry):

  • Identifier: cmdb_ci_postgresql_schema
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

Information Object

cmdb_ci_information_object

 cmdb_ci Identification rule:

Independent, attributes: name

Related Entries (cmdb_related_entry):

  • Identifier: cmdb_ci_information_object
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

Oracle Catalog

cmdb_ci_db_ora_catalog

 cmdb_ci_db_catalog Related Entries (cmdb_related_entry):
  • Identifier: cmdb_ci_db_ora_catalog
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

MySQL Catalog

cmdb_ci_db_mysql_catalog

 cmdb_ci_db_catalog Containment rule:

cmdb_ci_db_mysql_instance->Contains:Contained By->cmdb_ci_db_mysql_catalog

Identification rule:

Dependent, attributes: name

Related Entries (cmdb_related_entry):

  • Identifier: cmdb_ci_db_mysql_catalog
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

MS SQL Database

cmdb_ci_db_mssql_database

 cmdb_ci_db_instance Related Entries (cmdb_related_entry):
  • Identifier: cmdb_ci_db_mssql_database
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

Sybase Catalog

cmdb_ci_db_syb_catalog

 cmdb_ci_db_catalog Containment rule:

cmdb_ci_db_syb_instance->Contains:Contained By->cmdb_ci_db_syb_catalog

Identification rule:

Dependent, attributes: name

Related Entries (cmdb_related_entry):

  • Identifier: cmdb_ci_db_syb_catalog
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

DB2 Database (Before CMDB CI Class Models v1.67.0, the label (display name) was DB2 Catalog)

cmdb_ci_db_db2_catalog

 cmdb_ci_db_catalog Containment rule:

cmdb_ci_db_db2_instance->Contains:Contained By->cmdb_ci_db_db2_catalog

Identification rule:

Dependent, attributes: name

Related Entries (cmdb_related_entry):

  • Identifier: cmdb_ci_db_db2_catalog
  • Related table: cmdb_key_value
  • Referenced field: configuration_item

For the list of classes in the base system, including classes that this app might extend, see CMDB tables descriptions.