SCCM Service Graph Connector - Add Discovery source

[Nisha30]

Hi ITOM Experts,

How do I add Discovery Source for SGC -SCCM.

Is it different than Normal SCCM integration. Usually in Transform map we add a field map .

Here where exactly we need to add since it uses ETL

Thanks

[VivekSattanatha]

Hi,

Usually, when you create a new ETL configuration, it will ask for the Discovery Source. If you are using the OOTB SG-SCCM integration, it will already be handled automatically. Do you miss the Discovery source in any tables?

[Nisha30]

Thanks @VivekSattanatha yeah to add new mappings 

what is the place to start with 

[VivekSattanatha]

@Nisha30 this video would help more on that 

https://www.youtube.com/watch?v=jonkMkFiNaQ

[MaxMixali]

COME AGGIUNGERE DISCOVERY SOURCE IN SGC-SCCMMETODO
Tramite ETL Definition (Raccomandato)

Passo 1: Navigare all'ETL Definition

Vai a: Service Graph Connectors > ETL Definitions
Oppure: System Applications > Studio
Cerca l'applicazione: Service Graph Connector - SCCM
Filtra per: sn_sccm_etl_*

Passo 2: Trovare l'ETL Definition CorrettaLe principali ETL Definitions per SCCM

sono:- sn_sccm_etl_computer (per Computer/Server)
- sn_sccm_etl_software (per Software)
- sn_sccm_etl_user (per Users)
- sn_sccm_etl_device (per Mobile Devices)Passo 3: Modificare l'ETL Transform Script
Apri l'ETL Definition (es: sn_sccm_etl_computer)
Vai alla sezione Transform Script

Aggiungi il Discovery Source nel transform script:

javascript// ETL Transform Script - Aggiungere Discovery Source

(function transform(source, target, etl) {

// ========== MAPPATURA STANDARD ==========
// (il codice esistente rimane)
target.name = source.name;
target.serial_number = source.serial_number;
// ... altri campi ...

// ========== AGGIUNGERE DISCOVERY SOURCE ==========

// Opzione 1: Discovery Source Hardcoded
target.discovery_source = 'SCCM'; // Valore fisso

// Opzione 2: Discovery Source dalla connessione
var connectionId = etl.connection.sys_id.toString();
var connection = new GlideRecord('sn_disco_ext_connection');
if (connection.get(connectionId)) {
target.discovery_source = connection.getValue('name'); // Nome della connessione
}

// Opzione 3: Discovery Source personalizzato
target.discovery_source = 'SCCM-' + etl.connection.name; // Es: "SCCM-Production"

// Opzione 4: Discovery Source da campo source (se disponibile)
if (source.source_system) {
target.discovery_source = source.source_system;
} else {
target.discovery_source = 'SCCM';
}

// ========== FINE ==========

})(source, target, etl);