is their is any authentication required to run JPA Program that uses the Database as Google App Engine
On Fri, Feb 12, 2010 at 11:40 AM, maheswari maheswari <rma...@gmail.com>wrote: > hai > > Thanks for your reply > But I didnot know where to create a new JPA Project to make databese > connection with google app engine, > which option i need go, JPA project,web application project or dynamic web > project. > > Thanks in advance > > On Fri, Feb 12, 2010 at 4:13 AM, Jake <jbrooko...@cast.org> wrote: > >> It's true that you should read the documentation. As a former newbie >> and teacher, though, I appreciate the need for some helpful hints: >> >> JPA is Java's Persistence (Saving) API found in the >> javax.persistence.* package. You can use JDO as an alternative, >> though, instead of JPA. I would recommend this simply because Google >> App Engine has better documentation for JDO. In the end, to the new >> user, they are essentially the same. >> >> JPA or JDO is how you will save full Java objects into the Google >> database. It is not difficult to make the database connection if you >> follow the tutorials. At this stage, it sounds like you will have >> more trouble creating a basic web application. So, I would start with >> that first - also in the tutorials. The App Engine SDK comes with a >> few sample projects that should work out of the box - see if you can >> get those up and running. >> >> Good luck! >> >> Jake >> >> On Feb 11, 1:38 pm, datanucleus <andy_jeffer...@yahoo.com> wrote: >> > Really sounds like you ought to read the docs before using the >> > softwarehttp://code.google.com/appengine/docs/ >> > Omitting such a basic step is not advisable. >> >> -- >> 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 >> google-appengine-j...@googlegroups.com. >> To unsubscribe from this group, send email to >> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> >> > -- 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 google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
