"Parameter Type Conflict" SQLException After Migrating From 9i To 10g JDBC Driver
(Doc ID 468327.1)
Last updated on JUNE 25, 2021
Applies to:JDBC - Version 18.104.22.168 and later
Information in this document applies to any platform.
This problem can occur on any platform.
A Java program invokes a PL/SQL stored procedure having an input/output parameter.
Using the 10g//11g JDBC driver, it gives the following exception when invoking this procedure:
"SQLException: Parameter Type Conflict".
This Exception is thrown when calling the execute() method of the CallableStatement object.
The related Java program is the following :
The JDBC driver has been upgraded from 9i to 10g.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document