return stmt.executeQueryAndFetch(sql, clazz);
}
public ExecutionResults executeUpdate(final String sql) throws HBqlException {
final HStatement stmt = this.createStatement();
return stmt.executeUpdate(sql);
}
// Mapping Routines
public boolean mappingExists(final String mappingName) throws HBqlException {
return this.getMappingManager().mappingExists(mappingName);