ORA-03113 error when quering database behind firewall
I am trying to query a database behind a firewall. Often when I query I get a proxy server error and the log files says "ORA-03113: end-of-file on communication channel sql
error." After going back and forward a few times with the browser, eventually we succeed to query the database and get the page. Does anyone know what could cause the problem and propose a probable solution?
Thanks in advance.
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