Wolf-Dieter Fink [https://community.jboss.org/people/wdfink] created the discussion
"Re: I meet a problem when I use XA Transaction" To view the discussion, visit: https://community.jboss.org/message/722609#722609 -------------------------------------------------------------- Yes I used XA. The following elements I use in my config additional: valid-connection-checker-class-name exception-sorter-class-name track-statements (only for internal test, slower and a lock contention) prepared-statement-cache-size (appropriate value for your application) And I use the correct type-mapping. See docs/examples/jca/oracle-xa-ds.xml. I see no reason for such Exception, maybe the exception-sorter can show a better Exception ... What if you use a Java tool like squirrel to access the database? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/722609#722609] Start a new discussion in Datasource Configuration at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2077]
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