Thanks for the input. Transactions is exactly what I was looking for.
I coding a small game where people can attack each other and decrease
their hp. If players ended up quering for the players hp and different
datastores contain different values, well that's not a good thing
haha. I'm planning
i'm refering to Building Scalable Web Applications by Brett Slatkin
regarding building comments system that need fast write.
1. May i know whether my understanding correct, creating multiple
entity class like below and randomly write to each of it ?
example
commentA entity class, commentB
2. how to combine the results from all these classes and list the
comments by date? I dont understanding this part. any sample code on
this?
you will need 3 queries.
one query for each entity.
each queries will need to be executed individualy.
ie (puesdo code)
pm.execute(select c.text from
Hi,
How would I setup SSL for the Eclipse app engine dev http server?
-Mark
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I'm demoing Google App Engine at DevNexus 2011 on March 21st as part
of David Chandler's (turbomanage.wordpress.com) GAE presentation.
If you can't come see the demo, you can view the fast-paced screencast
from this link:
http://goo.gl/UT2W3
It contains a cookbook for building a complete
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For
OS: Ubuntu 10.10
Java SDK: OpenJDK 6
AppEngine: 1.4.2
WebToolkit: 2.2.0
I use URLFetch (doc here: http://goo.gl/hPraM), and url is:
https://graph.facebook.com/me?access_token=316426390227|2.MHJgJ9J6fuNwKern3vyHgg__.3600.129933-1185632060|oZFo-ku78icKHAx_aFvNwdItx9Uexpires_in=5101
If I run
Hi,
If you have the managerId in your employeeManager, you just do a query
with a filter() on managerId and you'll get all employee having this
manager.
regards
didier
On Mar 6, 6:54 am, andy andy.anand1...@gmail.com wrote:
thanks , i will try it now... one more thing i wants to ask that how
hey, thanks.
i did that with DTO class. means every time if i want send the result i
should have to use DTO class objects??
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