ServiceServiceA BTP service you subscribe to and bind, rather than install. It has plans and regions, not versions, and may deliver a product that lives outside the atlas.See every one →What this type is →by SAPby SAPPublished by SAP itself. A visible facet, never an input to a reading — a dormant official plugin reads exactly like a dormant independent one.See every one →
PostgreSQL on SAP BTP, hyperscaler option
A managed PostgreSQLPostgreSQLA relational database. For CAP it is the production database when the answer is not HANA, reached through an adapter that translates CDS queries into its SQL. from the underlying hyperscaler — AWS, Azure, Google Cloud or Alicloud — consumed through a BTP service binding.
Where it sits
Lives in
Provides
Database connectorsCAPBTPDatabase connectorsConnecting an application’s data model and queries to a database, including the differences in supported queries, types and schema management between database implementations. Changing an existing schema belongs to [schema evolution](capability:schema-evolution).
Serves
Before choosing this
Conditions
LicenceSAP Developer License Agreement 3.2 CAP§ 1from Database connectorsA covered CAP application uses a connector to copy or persist SAP product data in a non-SAP database product.
- § 1 License. Productive customer applications are limited to SAP BTP or another SAP-licensed platform, and mass extraction to a non-SAP product is restricted except where solely required for SAP interoperability.
The connector itself does not decide the licence boundary. Section 1 makes the destination and purpose of extraction relevant, including the scoped exception for interoperability with an SAP product.
SAP Developer License Agreement 3.2 CAP →What it declares
Every artifact
- Type
- Service
- Origin
- By SAP
As a service
- Plans
- 7
- Regions
- 46
- Support component
- BC-CP-BSB-POSTGRESBC-CP-BSB-POSTGRESQL
Connections
Group by
NodeRelationBasis
Functional
delivers
authored
delivers PostgreSQL
A relational database. For CAP it is the production database when the answer is not HANA, reached through an adapter that translates CDS queries into its SQL.
Database connectorsDatabase connectorsConnecting a data model and its queries to a databaseSAP and community, narrow by design
provides
authored
provides Database connectors
The managed [PostgreSQL](external:postgresql) a model runs against instead of HANA, taken from the underlying hyperscaler and consumed through a service binding.
Connecting a data model and its queries to a database
Technical
slp-supplier-validationslp-supplier-validationCAP reference app validating Ariba supplier registration datasap official, cap
needed by
derived
needed by slp-supplier-validation
the database the main branch runs against, listed first among the application's pre-requisite BTP services.
“PostgreSQL on SAP BTP, hyperscaler”“Use the main GIT branch if you are using PostgreSQL as your database in BTP.”
CAP reference app validating Ariba supplier registration data
cds-dbmcds-dbmDelta deployment and migrations for CAP database adaptersindependent, cap
used by
derived
used by cds-dbm
Delta deployment and migrations for CAP database adapters
liteinventorymanagementliteinventorymanagementCAP reference app for lightweight local inventory managementsap official, cap
used by
derived
used by liteinventorymanagement
the database the main branch runs against, listed first among the application's pre-requisite BTP services.
“PostgreSQL on SAP BTP, hyperscaler”“Use the main GIT branch if you are using PostgreSQL as your database in BTP.”
CAP reference app for lightweight local inventory management
tailspendmanagementtailspendmanagementCAP reference application for tail spend managementsap official, cap
used by
derived
used by tailspendmanagement
the database the main branch runs against, listed first among the pre-requisite BTP services.
“PostgreSQL on SAP BTP, hyperscaler”
CAP reference application for tail spend management
Download
Learn more
Readings
- SAP CAP With Prostgres Serice in BTPSAP CAP With Prostgres Serice in BTPA step-by-step walkthrough of a CAP bookshop project on @cap-js/postgres, provisioning PostgreSQL on SAP BTP, hyperscaler option's trial plan through mta.yaml, building the MTA archive and deploying it to Cloud Foundry by hand, then inspecting the deployed database with pgAdmin over an SSH tunnel. It updates an earlier post by Mike Zaschka on the same topic to the package CAP now ships by default, though the manual build-and-deploy sequence it shows predates cds up folding those steps into one command by a day.satya-dev, published 2025-03-30satya-dev, SAP Community
Others providing
Compare all 22 on the Database connectors page →Database connectorsDatabase connectorsConnecting an application’s data model and queries to a database, including the differences in supported queries, types and schema management between database implementations. Changing an existing schema belongs to schema evolution.SAP and community, narrow by design
- SAP HANA CloudSAP HANA CloudThe managed database under most of this: CAP's default target, the store Datasphere and Analytics Cloud sit on, and a service with plans and components.sap official, btpManaged SAP HANA database service on BTP
- com.sap.cds:cds-feature-hanacom.sap.cds:cds-feature-hanaThe CAP Java feature that wires a Maven application to SAP HANA Cloud, the production default among CAP's supported databases.sap official, capSAP HANA Cloud datasource for CAP Java applications
- com.sap.cds:cds-feature-jdbccom.sap.cds:cds-feature-jdbcConnects the CAP Java runtime to JDBC databases through the CDS4j JDBC runtime: H2 and SQLite, which capire names for local development and CI tests rather than enterprise use.sap official, capJDBC runtime for H2 and SQLite in CAP Java
- com.sap.cds:cds-feature-postgresqlcom.sap.cds:cds-feature-postgresqlThe CAP Java feature that wires a Maven application to PostgreSQL as its datasource beside SAP HANA, with limitations capire lists: schema evolution first, and no multitenancy or extensibility yet.sap official, capPostgreSQL datasource for CAP Java applications
- com.sap.cds:cds-services-bomcom.sap.cds:cds-services-bomThe Maven bill of materials for CAP Java, pinning every com.sap.cds module in a release, from the API and core runtime to the Spring Boot starters and the CQN engine, to the same version.sap official, capMaven bill of materials pinning CAP Java module versions
- @cap-js/db-service@cap-js/db-serviceThe base every CAP database service is built on: the shared query translation and pooling that SQLite, PostgreSQL and HANA specialise rather than reimplement.sap official, capBase service shared by CAP's SQLite, PostgreSQL and HANA services
- @cap-js/hana@cap-js/hanaThe HANA database service — the production default, on the same streamlined architecture as the SQLite and PostgreSQL services.sap official, capSAP HANA database service for CAP
- @cap-js/postgres@cap-js/postgresThe PostgreSQL database service — the production option for running CAP off HANA, sharing the base service with the other three.sap official, capPostgreSQL database service for CAP
- @cap-js/sqlite@cap-js/sqliteThe SQLite service, in memory during the inner loop — which is why a CAP project runs before anyone has provisioned a database.sap official, capSQLite database service for CAP, in memory during development
- cap-postgres-btp-connectivitycap-postgres-btp-connectivityConnects a CAP Node.js application to a PostgreSQL database that is not publicly reachable, tunnelling through BTP Connectivity and the Cloud Connector.independent, capTunnels CAP Node.js to a private PostgreSQL via Cloud Connector
- cds-mongodbcds-mongodbMongoDB as a native CAP database service, through Mongoose — CQN reads and writes, managed associations as ObjectId references, $expand resolved by populate, and cds deploy --to mongoose.independent, capMongoDB as a CAP database service through Mongoose
- @cds-pgroll/postgres@cds-pgroll/postgresThe destructive half of PostgreSQL schema evolution — DROP and RENAME, which CAP's own schema_evolution: alter will not perform — driven from the command line beside @cap-js/postgres.independent, capCLI for DROP and RENAME schema changes beside @cap-js/postgres
- @neoimpulse/cap-js-restore-model-defined-types@neoimpulse/cap-js-restore-model-defined-typesA CAP plugin that casts values back to the types the CDS model declares after a READ, for the entities you name, where the database driver returned them as strings.independent, capCAP plugin casting read values back to CDS model types
- @quadrio/cds-db2@quadrio/cds-db2A DB2 adapter for CDS, so a CAP model can be deployed to and served from DB2, last released July 2023 and still on npm while the repository it was published from has been deleted.independent, capDB2 adapter for CDS
- @sap/cds-hana@sap/cds-hanaThe SAP Cloud Application Programming Model's database adapter for SAP HANA, the package a CAP project adds to run its model on a SAP HANA database.sap official, capDatabase adapter for SAP HANA in CAP
- @sap/cds@sap/cdsThe CAP Node.js runtime, which compiles the CDS model, serves the services declared in it, answers generic requests before any handler runs, and loads every cds-plugin.sap official, capCAP Node.js runtime
- @sap/hana-client@sap/hana-clientSAP's own Node.js driver for SAP HANA: connect, run SQL and prepared statements, synchronously, through callbacks or as promises, over native client libraries npm installs per platform.sap official, btpSAP's Node.js driver for SAP HANA
- SAP HANASAP HANASAP’s relational database platform, which stores application data and executes SQL and SQLScript in the database, available on-premise and as the managed service SAP HANA Cloud.sap official, btpSAP's relational database platform, on-premise and in HANA Cloud
- cds-pgcds-pgA PostgreSQL adapter for SAP CDS, built by the SAP Mentors community, which gave CAP a Postgres persistence option years before @cap-js/postgres shipped.independent, capPostgreSQL adapter for SAP CDS from the SAP Mentors community
- cap-snowflakecap-snowflakeA CAP database adapter for Snowflake with OData V4 support, which the maintainer marks as early development, so its contract is expected to move.independent, capCAP database adapter for Snowflake with OData V4 support
- cds-mysqlcds-mysqlA MySQL and MariaDB database adapter for CAP that connects to a database instance and translates incoming CQL/CQN requests to it; the repository the package declares has been deleted.independent, capMySQL and MariaDB database adapter for CAP
Details
Sources
Sources are graph entities: the same page may back several entries, and an unreachable source flags every row that rests on it.
Compatibility and provenance
discovered viaSAP-samples/btp-service-metadata · btp-service-metadata
first seen in the atlas
ecosystem and domainbtp, data-and-persistence
History in the atlas
- Entered with a delivers edge and no provides, so it was behind the BTP door with nothing to group under. database-connectors gained the BTP door the same day.
- First seen.
For your agent
- Ref
artifact:btp-postgresql-hyperscaler- JSON
- /artifacts/btp-postgresql-hyperscaler.json
- MCP
- Connecting an agent