Extend classes and rules
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- UpdatedAug 3, 2023
- 1 minute read
- Vancouver
- Configuration Management
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 not included with the CMDB CI Class Models store app.
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):
|
||
Information Object cmdb_ci_information_object |
cmdb_ci | Identification rule: Independent, attributes: name |
Related Entries (cmdb_related_entry):
|
||
Oracle Catalog cmdb_ci_db_ora_catalog |
cmdb_ci_db_catalog | Related Entries (cmdb_related_entry):
|
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):
|
||
MS SQL Database cmdb_ci_db_mssql_database |
cmdb_ci_db_instance | Related Entries (cmdb_related_entry):
|
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):
|
||
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):
|
For the list of CMDB classes in a base system, including ones that this store app is extending, see CMDB tables descriptions.
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- CMDB schema model
The Configuration Management Database (CMDB) schema model is a series of connected tables that contain all the assets and business services controlled by a company and its configurations.