Hey,
try something like this
@PersistenceCapable(identityType = IdentityType.APPLICATION)
public class MyLongTextExample {
@PrimaryKey
@Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY)
private Long id;
@Persistent
private Text content;
p
Thanks a lot! Now I have a new question,how can I delete the datas
which generated when I test my temp application in the local
environment(Eclipse + GAE plugin). Cause I had to change some
properties of the model,and I met some error of data type unmatch,how
can I delete the former local data whi
how can I delete the datas which generated when I test my temp
application in the local environment(Eclipse + GAE plugin). Cause I
had to change some properties of the model,and I met some error of
data type unmatch,how can I delete the former local data which was
different from the new data class
Have I had to change the decleration of the property "content",
not just "@Persistent "?"@Persistent(serialized="true",
defaultFetchGroup="true")"
or "@Enumerated",whitch one is true?
I met the problem as follow:
ARNING: Conversion error for
org.datanucleus.store.appengine.query.StreamingQueryResu
