Before start developing a report, the data source must be setup in BI Publisher. The data source is simply a database connection the report is looking for data to generate reports. For example, a user wants to generate a report that displays the list of countries. Here the list of countries may come from a database table.
In this section, we detailed how to set up a data source in BI Publisher 12C.
Version User: Bi Publisher 12.2.1
Setup Data Source in BI Publisher
1. Login into XMLPSERVER as WebLogic admin. The default user is http://HOST:PORT/xmlpserver
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2. Click on the link Administrator on the top right corner
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3. Click JDBC Connection under Data Sources
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4. Click the button Add Data Sources. You can create multiple data sources
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5. Enter your database connection details that you are going to generate a report. Also, input pre/post process function if any. That’s it.We are done.
Pre Process Function: Enter a PL/SQL function that you want to execute when a database connection is created. The function must return a Boolean
Post Process Function: Enter a PL/SQL function that you want to execute when a database connection is closed. The function must return a Boolean
Note: I have entered the HR schema here which is a demo schema bundled with Oracle database. By default this is locked, to unlock it, log in to your database as system user and issue the query
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