I am a starter here - I need some good material to learn datastore and google DB. Can you forward me links.
Sharath On Wed, Apr 28, 2010 at 2:59 PM, <[email protected]<google-appengine%[email protected]> > wrote: > Today's Topic Summary > > Group: http://groups.google.com/group/google-appengine/topics > > - "Blobstore Bytes Read" quota?? <#12845c9cf5a8a6ef_group_thread_0> [1 > Update] > - Unable to delete previous versions of > application<#12845c9cf5a8a6ef_group_thread_1>[2 Updates] > - Dashboard API <#12845c9cf5a8a6ef_group_thread_2> [1 Update] > - Compare tipfy and kay-framework? <#12845c9cf5a8a6ef_group_thread_3>[1 > Update] > - https://peek-a-boo.appspot.com/ goes before my url in google search > engine <#12845c9cf5a8a6ef_group_thread_4> [2 Updates] > - data structure to implement "some of your friends also like this" > feature. <#12845c9cf5a8a6ef_group_thread_5> [1 Update] > - Query Latency today <#12845c9cf5a8a6ef_group_thread_6> [1 Update] > - How to take your Gmail ID as AppEngine > ID?<#12845c9cf5a8a6ef_group_thread_7>[2 Updates] > - The API package 'urlfetch' or call 'Fetch()' was not > found.<#12845c9cf5a8a6ef_group_thread_8>[1 Update] > - Using Google Checkout <#12845c9cf5a8a6ef_group_thread_9> [1 Update] > - WARNING appengine_rpc.py:399 ssl module not > found.<#12845c9cf5a8a6ef_group_thread_10>[1 Update] > - Datastore inserts <#12845c9cf5a8a6ef_group_thread_11> [1 Update] > > Topic: "Blobstore Bytes Read" > quota??<http://groups.google.com/group/google-appengine/t/d601f7010ba6e277> > > "Nick Johnson (Google)" <[email protected]> Apr 28 06:52PM +0100 > ^ <#12845c9cf5a8a6ef_digest_top> > > Hi Alex, > > What is your App ID? > > -Nick Johnson > > > . > > For more options, visit this group at > > http://groups.google.com/group/google-appengine?hl=en. > > -- > Nick Johnson, Developer Programs Engineer, App Engine Google Ireland > Ltd. :: > Registered in Dublin, Ireland, Registration Number: 368047 > Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration > Number: > 368047 > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Unable to delete previous versions of > application<http://groups.google.com/group/google-appengine/t/f4b7668ce3306c49> > > esilver <[email protected]> Apr 28 07:51AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > I have this issue as well....my Googler friend @nanaze said the best > way to resolve was to just keep being persistent on the groups. > > GOOG, can you at least confirm that you have a bug filed for this > issue? Thanks!! > > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > > "Ikai L (Google)" <[email protected]> Apr 28 10:31AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > There should be a bug in our issues tracker. At any rate, we do have a > backlog of these which we clear periodically. We don't escalate these > right > away since you can have up to 100 versions. If this is, for whatever > reason, > blocking you, please fill out our billing issues form and let us know > so we > can reprioritize. > > > . > > For more options, visit this group at > > http://groups.google.com/group/google-appengine?hl=en. > > -- > Ikai Lan > Developer Relations, Google App Engine > Twitter: http://twitter.com/ikai > Delicious: http://delicious.com/ikailan > > ---------------- > Google App Engine links: > Blog: http://googleappengine.blogspot.com > Twitter: http://twitter.com/app_engine > Reddit: http://www.reddit.com/r/appengine > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Dashboard > API<http://groups.google.com/group/google-appengine/t/eb50c9b3d0d212ba> > > Harlan Crystal <[email protected]> Apr 28 12:50PM -0400 > ^<#12845c9cf5a8a6ef_digest_top> > > Thanks Tim! I'll look into that > > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Compare tipfy and > kay-framework?<http://groups.google.com/group/google-appengine/t/31802887ef273c41> > > Rodrigo Moraes <[email protected]> Apr 28 10:05AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > On Apr 14, 1:09 pm, Matt C wrote: > > here. Comments from either of you about your favorite feature or > what > > makes your framework different from other frameworks would be > > especially appreciated. > > Heya, > Uh, only saw this message today. > > I'm responsible for tipfy. Yep they are similar as both are based on > several same libraries - Werkzeug, Jinja2, Babel, and so on. From my > perspective the main difference is that kay follows a django'ish > approach for the views organization, and tipfy is more like webapp (so > we call them handlers :P). Besides the function vs class matter and > general project organization, I think both have several things in > common - a light core and a middleware system to plug extra > functionalities, and so on. > > -- rodrigo > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: https://peek-a-boo.appspot.com/ goes before my url in google > search > engine<http://groups.google.com/group/google-appengine/t/be5435607dd53796> > > Casey <[email protected]> Apr 28 09:26AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > I notice my site for some reason has been proxy hacked again with > https://peek-a-boo.appspot.com/ before it was > http://go6internet.appspot.com/ > . Does anyone know when google will fix this again? > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > > "Nick Johnson (Google)" <[email protected]> Apr 28 06:09PM +0100 > ^ <#12845c9cf5a8a6ef_digest_top> > > Hi Casey, > > These are proxy apps - they simply take incoming requests and make them > on > the browser's behalf. Your site has not been 'hacked' in any fashion; > Google > is simply indexing pages fetched through these proxies. > > -Nick Johnson > > > . > > For more options, visit this group at > > http://groups.google.com/group/google-appengine?hl=en. > > -- > Nick Johnson, Developer Programs Engineer, App Engine Google Ireland > Ltd. :: > Registered in Dublin, Ireland, Registration Number: 368047 > Google Ireland Ltd. :: Registered in Dublin, Ireland, Registration > Number: > 368047 > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: data structure to implement "some of your friends also like this" > feature.<http://groups.google.com/group/google-appengine/t/e57186a6d9a1b00a> > > Herbert <[email protected]> Apr 28 09:27AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > Hi NIck > > Thank you so much! So if I have merge join queries and if I can spare > resources on a custom index, there may be room for improvement on read > performance? I guess I could find this out with a larger data set on > the production server and query before / after building a custom > index. > > Herbert > > On Apr 28, 5:38 pm, "Nick Johnson (Google)" <[email protected]> > wrote: > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Query Latency > today<http://groups.google.com/group/google-appengine/t/5eceb4294d58efa2> > > bFlood <[email protected]> Apr 28 09:19AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > any word on the cause? is it related to the planned maintenance today? > > > http://code.google.com/status/appengine/detail/datastore/2010/04/28#ae-trust-detail-datastore-query-latency > > every 3rd or 4th query is well over 1000ms... > > cheers > brian > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: How to take your Gmail ID as AppEngine > ID?<http://groups.google.com/group/google-appengine/t/94c33df476e35ebb> > > Luigi <[email protected]> Apr 28 12:06AM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > Hello, > > in his book "Programming Google Apps Engine" Dan Sanderson writes: > "... Google reserves every Gmail username as an application ID that > only the corresponding Gmail user can register" > > For example my Gmail account is "[email protected]" and I > try to create an App Engine app with ID luigigirotti and it fails with > the message "An App or Google Account already exists with that name." > > If I try to put a hyphen in between like "luigi-girotti" then App > Engine accepts it as a new ID. > > So, how to utilize those "reserved" Gmail IDs in App Engine? > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > > Barry Hunter <[email protected]> Apr 28 04:57PM +0100 > ^<#12845c9cf5a8a6ef_digest_top> > > It seems those of us who signed up as @googlemail.com as a main domain > dont get this. (trying to get barrybhunter.appspot.com doesnt work) > > I created another Google Account with @gmail.com and was able to claim > the appspot id for it. > > > (I know they are the same, and can send email to either, but somewhere > must register which domain is the 'main' one, and I guess that > confuses AppEngine) > > > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: The API package 'urlfetch' or call 'Fetch()' was not > found.<http://groups.google.com/group/google-appengine/t/a0bfafa4699f00fd> > > Ajay Chitre <[email protected]> Apr 27 10:34PM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > Hello, > > I created a GWT application, tested it locally and later deployed it on > Appengine. Everything was working well. Later I added code that uses > SDC > (Secure Data Connector). It looks something like this.. > > URLFetchService fetcher = URLFetchServiceFactory.getURLFetchService(); > URL dataURL = new URL("http://localhost:8182/jobs?arg1=1&arg2=1";); > HTTPRequest fetchreq = new HTTPRequest(dataURL); > HTTPResponse resp = fetcher.fetch(fetchreq); > > Every time I run it, the fetcher.fetch method throws an exception that > says... "com.google.apphosting.api.ApiProxy$CallNotFoundException: The > API > package 'urlfetch' or call 'Fetch()' was not found." > > I tried changing the classpath, but nothing seems to help. > > I created a separate GWT application given in the tutorial and added > the > above code to it. It works just fine, which implies that something is > wrong > with my project setup... missing jar in Classpath.. or something like > that. > > Please help. Thanks. > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Using Google > Checkout<http://groups.google.com/group/google-appengine/t/4e3479922794ce> > > Fredrik Bonander <[email protected]> Apr 28 04:49PM +0200 > ^ <#12845c9cf5a8a6ef_digest_top> > > Hi, > > Have anyone used Google Checkout with GAE and the Checkout XML API? > From what I've read you need SSL on you site? > > It says in the documentation that there is some sample code for python, > but I can't find it. > > Also on a side note, if one uses Google Checkout Merchant, does the > costumer need a google account to log in with? > > ..fredrik > > > -- > Fredrik Bonander > [email protected] > +46 70 943 5441 > > - the infinite power of the creative mind - > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: WARNING appengine_rpc.py:399 ssl module not > found.<http://groups.google.com/group/google-appengine/t/bcae97c1fdc36ba5> > > Matthew Blain <[email protected]> Apr 27 01:03PM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > This message is a warning and not an error--it should not block you > from uploading everything. > > --Matthew > > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > Topic: Datastore > inserts<http://groups.google.com/group/google-appengine/t/fd3b8df4b1019180> > > Tristan <[email protected]> Apr 27 12:59PM -0700 > ^<#12845c9cf5a8a6ef_digest_top> > > oh wow.. yes, > > try this for starters (pseudocode): > > new_rows = new List(500) > i = 0 > for row in file: > new_row = RowType( somedata) > if (i < 500) > new_rows.add(new_row) > i++ > else > i = 0 > new_rows.put() > new_rows.clear() > new_rows.add(new_row) > i++ > > that should decrease the amount of puts you do into the datastore by a > factor of 2 > > > > -- > You received this message because you are subscribed to the Google > Groups "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" 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?hl=en.
