How can we use .xml file to truncate a table when server(JBOSS) started?

How can I truncate table when jboss server started ? 开发者_开发技巧Can we use mysql-ds.xml ? HOw can we use xml to truncate a table ?

HINT :- I saw jboss creates timer table automatically when server started using .xml file. But I want to truncate a table using xml file.Is it possible?

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This has been closed.We have to modify server file in server/default/deploy/jms/hsqldb-jdbc-state-service.xml by appendig truncate coomand