Cause: The directory specified as the value for the stated parameter could not be used.
Action: Make sure the directory you have specified is a valid directory/file specification. 1) Check the init<SID>.ora file for any references to environment variables and replace them with their expanded equivalent.
2) Note that environment variables do not exist on the server for remote SQL*Net connections. Hence the error may only occur when a user connects over a non-local SQL*Net layer.
Action: Make sure the directory you have specified is a valid directory/file specification. 1) Check the init<SID>.ora file for any references to environment variables and replace them with their expanded equivalent.
2) Note that environment variables do not exist on the server for remote SQL*Net connections. Hence the error may only occur when a user connects over a non-local SQL*Net layer.
目录错误吧？
at oracle.jdbc.ttc7.TTIoer.processError(TTIoer.java:208)
at oracle.jdbc.ttc7.Oall7.receive(Oall7.java:543)
at oracle.jdbc.ttc7.TTC7Protocol.doOall7(TTC7Protocol.java:1405)
at oracle.jdbc.ttc7.TTC7Protocol.fetch(TTC7Protocol.java:889)
at oracle.jdbc.driver.OracleStatement.doExecuteQuery(OracleStatement.java:1681)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1870)
at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:363)
at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:314)