Error when running stored procedure in hibernate

[partha samantaray]

please see the following . I have written briefly .i think i am wrong in procedure . but procedure has compiled one.

CREATE TABLE PLAYERTABLE
(
ID INTEGER,
NAME VARCHAR2(80),
PLACE VARCHAR2(80),
KEY VARCHAR2(40)
)
______________________________________
In java :
Session session = factory.openSession();
tx = session.beginTransaction();
String c = "1000" ;
Query query = session.getNamedQuery("selectPlayerMaster_SP")

.setString("key", c);
List paymentMasterlist = query.list();

___________________________________
In player.hbm.xml
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="player" dynamic-update="true" table="playertable">
<id name="id" column="ID" unsaved-value="0">
<generator class="increment"/>
</id>
<property name="name" type="string" />
<property name="place" type="string" />
<property name="key" type="string" />
</class>
<sql-query name="selectPlayerMaster_SP" callable="true">
<return alias="paymentMaster" class="player">
<return-property name="name" column="NAME" />
</return>
{call SELECTPLAYERMASTER_SP2(?,:key)}
</sql-query>
</hibernate-mapping>
____________________________
In Procedure :
CREATE OR REPLACE procedure SELECTPLAYERMASTER_SP2(vName out SYS_REFCURSOR,Vkey in varchar2)
AS
BEGIN
OPEN vName FOR
SELECT NAME FROM PLAYERTABLE ;

END ;
Error in CONSOLE:
_______________________________
Stored Procedure Executed Started
Hibernate: {call SELECTPLAYERMASTER_SP2(?,?)}
org.hibernate.exception.SQLGrammarException: could not execute query
at org.hibernate.exception.ErrorCodeConverter.convert(ErrorCodeConverter .java:70)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelp er.java:43)
at org.hibernate.loader.Loader.doList(Loader.java:1596)
at org.hibernate.loader.Loader.list(Loader.java:1577)
at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:112)
at org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1414)
at org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:153)
at hiberservlet.doPost(hiberservlet.java:159)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2422)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:163)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:199)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:828)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:700)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:584)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:536)
Caused by: java.sql.SQLException: Invalid column name
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at oracle.jdbc.driver.OracleStatement.get_column_index(OracleStatement.java:6240)
at oracle.jdbc.driver.OracleResultSetImpl.findColumn(OracleResultSetImpl.java:1557)
at oracle.jdbc.driver.OracleResultSet.getInt(OracleResultSet.java:1528)
at org.hibernate.type.IntegerType.get(IntegerType.java:26)
at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:77)
at org.hibernate.type.NullableType.nullSafeGet(NullableType.java:68)
at org.hibernate.loader.Loader.getKeyFromResultSet(Loader.java:759)
at org.hibernate.loader.Loader.getRowFromResultSet(Loader.java:292)
at org.hibernate.loader.Loader.doQuery(Loader.java:412)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:218)
at org.hibernate.loader.Loader.doList(Loader.java:1593)
... 36 more
where is invalid column name SQL Exception ?
Please Solve it with requird modification . If you want you can modify any thing may be in (hbm.xml or in procedure)as i might be wrong .Reply me in [e-mail] .

[partha samantaray]

HI,

Please help me to overcome the error. when i am executing the same procedure using connection (con.preparecall....), it is executing well.But in Hybernate it is giving the above error.