The Oracle Database Adapter enables you to integrate the Oracle database residing behind the firewall of your on-premises environment with Oracle Integration Cloud Service through use of the on-premises connectivity agent. Use the Oracle Database Adapter to poll for new and updated records for processing in Oracle Integration Cloud Service. For example, any new record added to the
Employee table in your Oracle database can be synchronized with Oracle HCM Cloud using Oracle Integration Cloud Service. In addition, use the Oracle Database Adapter to execute SQL queries or stored procedures in the Oracle database. For example, quotes in Oracle CPQ Cloud can be created as
Orders in the on-premises Oracle database by sending SQL statements or stored procedures using the Oracle Database Adapter.
The Oracle Database Adapter provides the following capabilities:
Support for invocation of stored procedures in the Oracle database.
Support for non-JDBC (PL/SQL) datatypes in outbound invocations of stored procedures.
Support for execution of DML statements and SQL queries:
Select the Run a SQL Statement option on the Basic Info page of the Adapter Endpoint Configuration Wizard to execute simple SQL queries. For complex SQL queries, use stored procedures by selecting the Invoke a Stored Procedure option on the Basic Info page of the Adapter Endpoint Configuration Wizard. Stored procedures can reduce the complexity of a SQL query.
Support for generating XSD from PureSQL. This feature generates an XSD from a PureSQL statement provided by dynamically querying the table.
Support for polling new and updated records for processing in the Oracle database. The Oracle Database Adapter supports distributed polling and multithreading. Distributed polling helps eliminate duplicate polling of the same records while multithreading provides optimum performance.
Support for a logical delete polling strategy. This strategy involves updating a special field on each row once it is processed.
Support for database fault mapping. See Defining Fault Mapping in Orchestrated Integrations with the Oracle Database Adapter.
The Oracle Database Adapter is one of many predefined adapters included with Oracle Integration Cloud Service. You can configure the Oracle Database Adapter as a connection in an integration in Oracle Integration Cloud Service. See the following sections: