aps_com_cs_read_cs
Communication Systems
aps_com_cs_read_cs is a CDS View that provides data about "Communication Systems" in SAP S/4HANA. It reads from 2 data sources (aps_com_l_string, aps_cs_d_root) and exposes 44 fields with key field CommunicationSystemID. It has 7 associations to related views. It is exposed through 1 OData service (APS_COM_API_CS_READ). Part of development package SR_APS_COM_PUB_ODATA_CS_READ.
Data Sources (2)
| Source | Alias | Join Type |
|---|---|---|
| aps_com_l_string | _String | left_outer |
| aps_cs_d_root | cs | from |
Associations (7)
| Cardinality | Target | Alias | Condition |
|---|---|---|---|
| [0..1] | aps_iam_busr_core | _ChangeUser | cs.lastchangedbyuser = _ChangeUser.UserID |
| [0..*] | APS_COM_CS_READ_CS_CDOC | _ChangeDocs | cs.commsyst = _ChangeDocs.CommunicationSystemID |
| [0..*] | aps_com_cs_read_cs_inbnd | InboundUsers | cs.commsyst = InboundUsers.CommunicationSystemID |
| [0..*] | aps_com_cs_read_cs_outbnd | OutboundUsers | cs.commsyst = OutboundUsers.CommunicationSystemID |
| [0..*] | aps_com_cs_read_cs_ca | CommunicationArrangements | cs.commsyst = CommunicationArrangements.CommunicationSystemID |
| [0..*] | APS_COM_CS_READ_CS_ECHANNEL | EventChannel | cs.commsyst = EventChannel.CommunicationSystemID |
| [0..*] | APS_COM_CS_READ_CS_OIDC | OIDCProvider | cs.commsyst = OIDCProvider.CommunicationSystemID |
Annotations (3)
| Name | Value | Level | Field |
|---|---|---|---|
| AccessControl.authorizationCheck | #NOT_REQUIRED | view | |
| EndUserText.label | Communication Systems | view | |
| Metadata.ignorePropagatedAnnotations | true | view |
OData Services (1)
| Service | Binding | Version | Contract | Release |
|---|---|---|---|---|
| APS_COM_API_CS_READ | APS_COM_API_CS_READ | V4 | C2 | C1 |
Fields (44)
| Key | Field | Source Table | Source Field | Description |
|---|---|---|---|---|
| KEY | CommunicationSystemID | aps_cs_d_root | commsyst | System ID |
| CommunicationSystemName | aps_cs_d_root | commsystname | ||
| HostName | aps_cs_d_root | commsysthostname | ||
| UIHostName | aps_cs_d_root | commsystuihostname | ||
| commsystportendasint4asTCPPort | ||||
| LogicalSystemID | aps_cs_d_root | intermediatedoclogicalsystem | ||
| BusinessSystemID | aps_cs_d_root | businesssystemname | Business System | |
| InboundOnly | aps_cs_d_root | inboundonly | ||
| HubSystem | aps_cs_d_root | ishubsystem | ||
| SAPClient | aps_cs_d_root | commsystsapclient | ||
| RFCLoadBalancing | aps_cs_d_root | isloadbalancing | ||
| RFCSAPSystemID | aps_cs_d_root | sapsystemid | ||
| RFCSAPSystemNumber | aps_cs_d_root | sapsystemnumber | ||
| RFCLogonGroup | aps_cs_d_root | logongroup | ||
| RFCMessageServerTargetHost | aps_cs_d_root | messageservertargethost | ||
| is_RFC_fast_serializ_active | aps_cs_d_root | fastserializer | ||
| OwnSystem | aps_cs_d_root | isownsystem | ||
| SystemCipherSuiteDefault | aps_com_l_string | string | String | |
| OAuth2IdentityProviderActive | aps_cs_d_root | oauth2idpenabled | ||
| OAuth2IdentityProviderName | aps_cs_d_root | oauth2idpname | ||
| OAuth2IDPUserLogonType | aps_cs_d_root | oauth2idpuserlogontype | ||
| OAuth2AuthEndpoint | aps_cs_d_root | oauth2authendpoint | ||
| OAuth2TokenEndpoint | aps_cs_d_root | oauth2tokenendpoint | ||
| OAuth2Audience | aps_cs_d_root | oauth2audience | ||
| SAPCloudConnectorActive | aps_cs_d_root | isabapsystem | ||
| SAPCloudConnectorLocationID | aps_cs_d_root | scclocationid | ||
| SAMLBearerAssertionProvActive | aps_cs_d_root | samlbapenabled | ||
| SAMLBearerAssertionProvName | aps_cs_d_root | samlbapname | ||
| SAMLBearerAssProvUserLogonType | aps_cs_d_root | samlbapuserlogontype | ||
| OwnerContactPersonName | aps_cs_d_root | commsystownrcntctpersnname | ||
| OwnerContactPersonPhone | aps_cs_d_root | commsystownrcntctpersnphnmbr | ||
| OwnerContactPersonEMail | aps_cs_d_root | commsystownrcntctpersnemladdr | ||
| LastChangedDateTime | aps_cs_d_root | lastchangedatetime | Timestamp | |
| LastChangedByUserID | aps_cs_d_root | lastchangedbyuser | User Name | |
| LastChangedByUserName | _ChangeUser | UserName | User who owns item | |
| LastChangedByUserDescription | _ChangeUser | FullName | Name | |
| LastChangedByEMailAddress | _ChangeUser | EmailAddress | E-Mail Address | |
| LastChangedByGlobalUserID | _ChangeUser | GlobalUserID | Global User ID | |
| InboundUsers | InboundUsers | |||
| OutboundUsers | OutboundUsers | |||
| CommunicationArrangements | CommunicationArrangements | |||
| EventChannel | EventChannel | |||
| OIDCProvider | OIDCProvider | |||
| _ChangeDocs | _ChangeDocs |
Derived SQL interpretation, reconstructed from the parsed view metadata (data sources, associations, and field mappings). SAP annotations are omitted and the structure is reformulated as SQL — this is a functional approximation, not the verbatim SAP source.
-- Derived SQL interpretation of CDS view aps_com_cs_read_cs.
-- Reconstructed from parsed metadata (data sources, associations, fields).
-- SAP annotations are omitted and the structure is reformulated as SQL;
-- this is a functional approximation, not the verbatim SAP source. Some join
-- conditions may be unavailable and a few CDS constructs are kept as-is.
CREATE VIEW aps_com_cs_read_cs AS
SELECT
cs.commsyst AS CommunicationSystemID,
cs.commsystname AS CommunicationSystemName,
cs.commsysthostname AS HostName,
cs.commsystuihostname AS UIHostName,
cast( case when cs.commsystport = '' then '0' else cs.commsystport end as int4) as TCPPort AS commsystportendasint4asTCPPort,
cs.intermediatedoclogicalsystem AS LogicalSystemID,
cs.businesssystemname AS BusinessSystemID,
cs.inboundonly AS InboundOnly,
cs.ishubsystem AS HubSystem,
cs.commsystsapclient AS SAPClient,
cs.isloadbalancing AS RFCLoadBalancing,
cs.sapsystemid AS RFCSAPSystemID,
cs.sapsystemnumber AS RFCSAPSystemNumber,
cs.logongroup AS RFCLogonGroup,
cs.messageservertargethost AS RFCMessageServerTargetHost,
cs.fastserializer AS is_RFC_fast_serializ_active,
cs.isownsystem AS OwnSystem,
_String.string AS SystemCipherSuiteDefault,
cs.oauth2idpenabled AS OAuth2IdentityProviderActive,
cs.oauth2idpname AS OAuth2IdentityProviderName,
cs.oauth2idpuserlogontype AS OAuth2IDPUserLogonType,
cs.oauth2authendpoint AS OAuth2AuthEndpoint,
cs.oauth2tokenendpoint AS OAuth2TokenEndpoint,
cs.oauth2audience AS OAuth2Audience,
cs.isabapsystem AS SAPCloudConnectorActive,
cs.scclocationid AS SAPCloudConnectorLocationID,
cs.samlbapenabled AS SAMLBearerAssertionProvActive,
cs.samlbapname AS SAMLBearerAssertionProvName,
cs.samlbapuserlogontype AS SAMLBearerAssProvUserLogonType,
cs.commsystownrcntctpersnname AS OwnerContactPersonName,
cs.commsystownrcntctpersnphnmbr AS OwnerContactPersonPhone,
cs.commsystownrcntctpersnemladdr AS OwnerContactPersonEMail,
cs.lastchangedatetime AS LastChangedDateTime,
cs.lastchangedbyuser AS LastChangedByUserID,
_ChangeUser.UserName AS LastChangedByUserName,
_ChangeUser.FullName AS LastChangedByUserDescription,
_ChangeUser.EmailAddress AS LastChangedByEMailAddress,
_ChangeUser.GlobalUserID AS LastChangedByGlobalUserID,
InboundUsers,
OutboundUsers,
CommunicationArrangements,
EventChannel,
OIDCProvider
FROM aps_cs_d_root AS cs
LEFT OUTER JOIN aps_com_l_string AS _String ON /* join condition not captured in parsed metadata */
LEFT OUTER JOIN aps_iam_busr_core AS _ChangeUser ON cs.lastchangedbyuser = _ChangeUser.UserID -- association [0..1]
LEFT OUTER JOIN APS_COM_CS_READ_CS_CDOC AS _ChangeDocs ON cs.commsyst = _ChangeDocs.CommunicationSystemID -- association [0..*]
LEFT OUTER JOIN aps_com_cs_read_cs_inbnd AS InboundUsers ON cs.commsyst = InboundUsers.CommunicationSystemID -- association [0..*]
LEFT OUTER JOIN aps_com_cs_read_cs_outbnd AS OutboundUsers ON cs.commsyst = OutboundUsers.CommunicationSystemID -- association [0..*]
LEFT OUTER JOIN aps_com_cs_read_cs_ca AS CommunicationArrangements ON cs.commsyst = CommunicationArrangements.CommunicationSystemID -- association [0..*]
LEFT OUTER JOIN APS_COM_CS_READ_CS_ECHANNEL AS EventChannel ON cs.commsyst = EventChannel.CommunicationSystemID -- association [0..*]
LEFT OUTER JOIN APS_COM_CS_READ_CS_OIDC AS OIDCProvider ON cs.commsyst = OIDCProvider.CommunicationSystemID -- association [0..*]
;
Learn More
- OData Services in SAP S/4HANA Explained
- Service Bindings and Service Definitions in SAP S/4HANA
- CDS View Annotations — A Complete Guide
- What Is a CDS View in SAP S/4HANA?
- Types of CDS Views: Basic, Composite, Consumption, and Transactional
- SAP Tables vs CDS Views — Key Differences
- Understanding Data Lineage in SAP S/4HANA
- VDM (Virtual Data Model) in SAP S/4HANA Explained
- CDS View Field Mapping and Associations
- Understanding the SAP S/4HANA Data Model
- CDS View Extensions and Custom Fields in SAP S/4HANA
- Released APIs and Stability Contracts in SAP S/4HANA
- BSEG to ACDOCA: The Universal Journal Migration
- Business Partner Migration: KNA1/LFA1 to BUT000
- Material Document Migration: MSEG/MKPF to MATDOC
- How to Find the Right CDS View for an SAP Table
- BW Extractor to CDS View Migration Guide
- S/4HANA CDS View Deprecation: What You Need to Know
- ABAP CDS View Tutorial — From Basics to Real-World Examples
- RAP and CDS Views — Building Transactional Apps in SAP S/4HANA
- Sales Document Status Migration: VBUP/VBUK Removal in S/4HANA
- CO Tables in S/4HANA: COEP, COBK, COSS, COSP to ACDOCA