From: | "Michael Guyver" <kenevel(at)googlemail(dot)com> |
---|---|
To: | pgsql-jdbc <pgsql-jdbc(at)postgresql(dot)org> |
Subject: | Trouble with CallableStatement |
Date: | 2006-07-23 00:55:42 |
Message-ID: | 30b57570607221755q76771c94l84013aef90b16f96@mail.gmail.com |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-jdbc |
Hi there,
I'm having trouble getting a CallableStatement to work with the
following function
CREATE OR REPLACE FUNCTION pro_register_cookie_for_user(
prmUserId int8,
prmSecureGuid varchar,
OUT outUsernameHash varchar,
OUT outMaxAge float4)
AS $$
...
$$ LANGUAGE plpgsql;
The function works fine over pgAdmin, so I think the problem lies in
the Java code.
callable = conn.prepareCall("{call pro_register_cookie_for_user(?, ?, ?, ?)}");
callable.setLong(1, playerId);
callable.setString(2, secureGuid);
callable.registerOutParameter(3, Types.VARCHAR);
callable.registerOutParameter(4, Types.FLOAT);
callable.executeQuery();
String usernameHash = callable.getString(3);
float maxAgeF = callable.getFloat(4);
When running this on Java 1.5, pgsql-jdbc 8.1.404 and Postgres 8.1, I
get the following error:
A CallableStatement function was executed and the return was of type
java.sql.Types=12 however type java.sql.Types=0 was registered.
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:380)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:250)
Can anyone shed some light on what I'm doing wrong?
Cheers
Michael
From | Date | Subject | |
---|---|---|---|
Next Message | java unix | 2006-07-23 04:08:46 | please help |
Previous Message | Marc Herbert | 2006-07-21 14:19:29 | Re: DatabaseMetaData.getTables() is silently quoting table identifiers? |