Select the left source and right source column and click Join. The join condition is

Working with Integration Interfaces 11-23 6. In the Flow tab, select the Target by clicking its title. The Property Inspector opens for this object. In the Property Inspector, select an ETL multi-connection IKM from the IKM Selector list to load the data from the staging area to the target. See the chapter in the Oracle Fusion Middleware Connectivity and Knowledge Modules Guide for Oracle Data Integrator that corresponds to the technology of your staging area to determine the IKM you can use. 7. Optionally, modify the KM options. Using an LKM and a mono-connection IKM If there is no dedicated multi-connection IKM, use a standard exporting LKM in combination with a standard mono-connection IKM. Figure 11–3 shows the configuration of an integration interface using an exporting LKM and a mono-connection IKM to update the target data. The exporting LKM is used to load the flow table from the staging area to the target. The mono-connection IKM is used to integrate the data flow into the target table. Figure 11–3 ETL-Interface with an LKM and a Mono-connection IKM Note that this configuration LKM + exporting LKM + mono-connection IKM has the following limitations: ■ Neither simple CDC nor consistent CDC are supported when the source is on the same data server as the staging area explicitly chosen in the Interface Editor ■ Temporary Indexes are not supported See the chapter in the Oracle Fusion Middleware Connectivity and Knowledge Modules Guide for Oracle Data Integrator that corresponds to the technology of your staging area for more information on when to use the combination of a standard LKM and a mono-connection IKM. To use an LKM and a mono-connection IKM in an ETL-style interface:

1. Create an integration interface using the standard procedure as described in

Section 11.3, Creating an Interface . This section describes only the ETL-style specific steps.

2. In the Definition tab of the Interface Editor, select Staging Area different from

Target and select the logical schema of the source tables or a third schema.

3. In the Flow tab, select one of the Source Sets.

4. In the Property Inspector, select an LKM from the LKM Selector list to load from

the sources to the staging area. See the chapter in the Oracle Fusion Middleware Connectivity and Knowledge Modules Guide for Oracle Data Integrator that