Oracle introduced couple of new features in 12c version which is recently launched. For OSB, the major shift that we saw in 12c is that now we can use Jdeveloper to do the development which we use to do through OEPE (Eclipse). With that change, we can leverage the existing technology adapter in OSB as well which we use to have in SOA. In OSB 11g version, in case of Database interaction, we use to create DB adapter in Jdeveloper and later import all required files to OEPE and generate required services from that, but in this new version-12c as we development in Jdeveloper itself so we need not to follow same steps again, we can add the DB adapter directly in OSB project and do required operations.
In this post, we show you how to use DB adapter in OSB project. For that we have created a table in database, we poll the data from that table and write that information to one file.
First of all we need to create a new OSB project, so first create a new project and then in composite.xml file, right click on proxy service lane, choose “Insert Adapters” and select Database to add DB adapter.
Provide name to adapter and click on next. In next window, choose DB connection (In our case it is local as we read the data from local table) and click on browse button to select the outbound connection pool created earlier for DB adapter. Read the complete article here.
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