Hi,
while running this program
OQLQuery query = db.getOQLQuery("SELECT a FROM jdoproj.dataobjects.Angebot
AS a "
+ "WHERE a.angebots_id = $1");
query.bind(id);
QueryResults res = query.execute();
System.out.println(res);
if (res.hasMore()) {
System.out.println("in IF");
Object obj = res.next();
System.out.println(obj);
}
cause this output:
org.exolab.castor.jdo.engine.OQLQueryImpl$OQLEnumeration@aed5f9
java.lang.NumberFormatException: ja
at java.lang.Integer.parseInt(Integer.java:426)
at java.math.BigInteger.<init>(BigInteger.java:315)
at java.math.BigInteger.<init>(BigInteger.java:448)
at java.math.BigDecimal.<init>(BigDecimal.java:219)
at
oracle.jdbc.driver.OracleStatement.getBigDecimalValue(OracleStatement.java:3352)
at
oracle.jdbc.driver.OracleResultSetImpl.getBigDecimal(OracleResultSetImpl.java:560)
at org.exolab.castor.jdo.engine.SQLTypes.getObject(Unknown Source)
at org.exolab.castor.jdo.engine.SQLEngine$SQLQuery.loadSingleField(Unknown
Source)
at org.exolab.castor.jdo.engine.SQLEngine$SQLQuery.loadRow(Unknown Source)
at org.exolab.castor.jdo.engine.SQLEngine$SQLQuery.fetchRaw(Unknown Source)
at org.exolab.castor.jdo.engine.SQLEngine$SQLQuery.nextIdentity(Unknown
Source)
at org.exolab.castor.persist.QueryResults.nextIdentity(Unknown Source)
at org.exolab.castor.jdo.engine.OQLQueryImpl$OQLEnumeration.hasMore(Unknown
Source)
at org.exolab.castor.jdo.engine.OQLQueryImpl$OQLEnumeration.hasMore(Unknown
Source)
at jdoproj.dataobjects.Angebot.getObjectAngebot(Angebot.java:243)
at Test.main(Test.java:54)
Exception in thread "main"
Who can help me?
Thank you, Ingrid
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