Beside useful hint from Jake, providing links by google search might be helpful to you http://tinyurl.com/cofmen Specifically, you might need to look into "Get Started" guide...
On Fri, Feb 12, 2010 at 4:12 PM, maheswari maheswari <[email protected]>wrote: > 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 <[email protected]>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 <[email protected]> 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 <[email protected]> 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 >>> [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]<google-appengine-java%[email protected]> >>> . >>> 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 > [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine-java%[email protected]> > . > 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 [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.
