JDBC: Protocol-Error ?

From: Michael Skusa (work) <2skusa_at_informatik.uni-hamburg.nospam.de>
Date: Thu, 22 Oct 1998 13:55:30 +0200
Message-ID: <362F1D32.480F@informatik.uni-hamburg.nospam.de>

Hi !

What does the Oracle JDBC error "Protocol violation" mean ? Sometimes, especially when I am trying to read BLOBs from an Oracle database, I get this error. A stack dump of the program shows that the error occurs within the JDBC driver
(Oracle thin driver):

java.sql.SQLException: Protocol violation

at oracle.jdbc.dbaccess.DBError.check_error(DBError.java:383)
at oracle.jdbc.ttc7.Oclose.receive(Oclose.java:136)
at oracle.jdbc.ttc7.TTC7Protocol.close(TTC7Protocol.java:415)
at oracle.jdbc.driver.OracleStatement.close(OracleStatement.java:1225)

Any ideas ?

Michael Skusa

mailto:2skusa_at_informatik.uni-hamburg.nospam.de

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Received on Thu Oct 22 1998 - 06:55:30 CDT