Protocol Violation When Using JDBC 11.1 And Database Parameter cursor_sharing = force

(Doc ID 1336422.1)

Last updated on MARCH 08, 2017

Applies to:

JDBC - Version 11.2.0.2.0 and later
Information in this document applies to any platform.
***Checked for relevance on 16-Aug-2013***

Symptoms

Application using JDBC /thin 11.1.0.6 gets intermittent java.sql.SQLException: Protocol violation after changing the database parameter cursor_sharing from exact to force.

Sample stack:

 


java.sql.SQLException: Protocol violation
at oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:70)
at oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:133)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:199)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:263)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:271)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:445)
at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:1053)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:194)
at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:953)
at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1223)
at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3386)
at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:3467)
at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeUpdate(OraclePreparedStatementWrapper.java:1350)
at weblogic.jdbc.wrapper.PreparedStatement.executeUpdate(PreparedStatement.java:159)

 

 

 

Cause

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