P_LOCTECHNICIANSCOUNT

DDL: P_LOCTECHNICIANSCOUNT SQL: PLOCTECHCNT Type: view COMPOSITE

P_LOCTECHNICIANSCOUNT is a Composite CDS View in SAP S/4HANA. It reads from 3 data sources (I_EHSLocationResponsible, I_EHSLocationRoot, I_EHSLocRespTechnician) and exposes 2 fields with key field EHSLocationUUID.

3 data source(s) 2 fields

Data Sources (3)

SourceAliasJoin Type
I_EHSLocationResponsible loc_resp left_outer
I_EHSLocationRoot loc_root from
I_EHSLocRespTechnician loc_tech left_outer

Annotations (10)

NameValueLevelField
VDM.private true view
VDM.viewType #COMPOSITE view
AccessControl.authorizationCheck #NOT_REQUIRED view
AbapCatalog.sqlViewName PLOCTECHCNT view
AbapCatalog.compiler.compareFilter true view
AbapCatalog.preserveKey true view
ClientHandling.algorithm #SESSION_VARIABLE view
ObjectModel.usageType.serviceQuality #C view
ObjectModel.usageType.sizeCategory #M view
ObjectModel.usageType.dataClass #MASTER view

Fields (2)

KeyFieldSource TableSource FieldDescription
KEY EHSLocationUUID I_EHSLocationRoot EHSLocationUUID
EHSNumberOfTechnicians 
@VDM.private: true
@VDM.viewType: #COMPOSITE

@AccessControl.authorizationCheck: #NOT_REQUIRED

@AbapCatalog.sqlViewName: 'PLOCTECHCNT'
@AbapCatalog.compiler.compareFilter: true
@AbapCatalog.preserveKey:true 

// Client handling by session

@ClientHandling.algorithm: #SESSION_VARIABLE

// used for BOBF Master Data Object

@ObjectModel.usageType:{ serviceQuality: #C,        // < 15 msec

                         sizeCategory:  #M,         // < 100.000

                         dataClass: #MASTER }
//This view returns the number of technicians assigned to a location

define view P_LOCTECHNICIANSCOUNT 
  as select from I_EHSLocationRoot as loc_root
    left outer join I_EHSLocationResponsible as loc_resp on loc_resp.EHSLocationUUID = loc_root.EHSLocationUUID
    left outer join I_EHSLocRespTechnician as loc_tech on loc_resp.EHSLocRespTechnicianUUID = loc_tech.EHSLocRespTechnicianUUID
{
   key  loc_root.EHSLocationUUID as EHSLocationUUID,
        
        count(distinct loc_tech.EHSLocRespTechnicianID) as EHSNumberOfTechnicians
}
group by loc_root.EHSLocationUUID
/*+[internal] {
"BASEINFO":
{
"FROM":
[
"I_EHSLOCATIONRESPONSIBLE",
"I_EHSLOCATIONROOT",
"I_EHSLOCRESPTECHNICIAN"
],
"ASSOCIATED":
[],
"BASE":
[],
"ANNO_REF":
[],
"SCALAR_FUNCTION":
[],
"VERSION":0,
"ANNOREF_EVALUATION_ERROR":""
}
}*/

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