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 which was different from the new data class?
On 12月15日, 上午1时58分, abhi <[email protected]> wrote: > Hey, > try something like this > > @PersistenceCapable(identityType = IdentityType.APPLICATION) > public class MyLongTextExample { > > �...@primarykey > �...@persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) > private Long id; > > �...@persistent > private Text content; > > public MyLongTextExample(String content) { > > this.content = new Text(content); > } > > } > > getter for content is something like this > public String getContent() { > return content.getValue().toString(); > } -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
