Hello ! I'm Connection Cache Bean Demo JSP.

I do a basic JDBC query to get employee data from the EMP table in schema SCOTT. The connection is obtained from the connection cache.

There was an error doing the query:

java.sql.SQLException: I/O?????: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=153092352)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4))))