Purging Data From the BPEL Store by Matt Brasier

In this recipe, taken from the book Oracle SOA Suite 11g Performance Tuning Cookbook (ISBN: 9781849688840, Packt Publishing) we will remove old BPEL dehydration data and state from the SOA infrastructure database.
Getting ready
You will need to have access to the database on which the SOA_INFRA schema is hosted. In this recipe we’ll be using a command line local to the host on which we installed the database.
You’ll also need access to the SQL scripts bundled with SOA Suite, if you have SOA Suite installed on the host running the database you can find them under: MW_HOME/SOA_ORACLE_HOME/rcu/integration/soainfra/sql/soa_purge
If the database is running on a separate host then you can simple copy the soa_purge directory from the WebLogic Admin server to a directory on the database host, we’ll be using e:\soa_purge for this purpose.
How to do it…
Follow the steps below to run the soa_purge scripts
1. First log into sqlplus as a user with sysdba privileges, and grant the following permissions to the dev_soainfra user then exit the shell Read the complete article here.

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