[google-appengine] Re: Naked domains and Network Solutions

2009-06-11 Thread Antoniov

On 6月12日, 上午8时01分, Bemmu bemmu@gmail.com wrote:

 tells me that Web Forwarding cannot point to its parent domain

I didn't see how this could happen, what you did was fowarding a
parent domain to a child domain, NOT backwards.
 Did you try to foward fi.bemmu.com to bemmu.com? If not, you should
consult Network Solutions for answers.

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[google-appengine] Re: Re-orgranize user data: w or w/o view?

2009-06-11 Thread Antoniov

Just password protect it, or use a cron job.
App Engine Console could be helpful too.
http://con.appspot.com

On 6月12日, 上午9时03分, mclovin hanoo...@gmail.com wrote:
 I wrote up a prototype for an application in python and was porting it
 over to django/app_engine. One of the main routines of my program
 though is that it goes in and modifies user data. I know I probably
 shouldn't write a view for this because nothing is being viewed (it is
 entirely backend) so I am wondering how do i call a function to modify
 data in the datastore w/o a view or w/o going to a URL. Or is it fine
 just to use a view?

 thanks

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[google-appengine] Re: why there is no way to build a key id?

2009-06-11 Thread Antoniov

Use the code:
s = Story(key_name=xzy123)
Then you create an entity with the key name xzy123.

Check this: 
http://code.google.com/intl/en-US/appengine/docs/python/datastore/keysandentitygroups.html

On 6月12日, 上午1时28分, cryb cbuti...@gmail.com wrote:
 Does anyone know why it is possible to build a key name but NOT a key
 id? I know key IDs are used as autoincrements, but why can't I just
 override this mechanism and build my own key id?
 Suppose I want to overwrite an existent entry in my table that has a
 key id I know, and also I want to keep that key id after update...
 because I can't just build a key id, I am forced to fetch that entity,
 modify it and write it back, instead of just write the updated entity
 with the key id I already know - so an additional read to the
 datastore.
 Is there an obscure reason for that? (both key names and key ids are
 prefixed with appid/kind as far as I know so there is no chance of
 collision with other apps/kinds)

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[google-appengine] Re: Using __key__ and SearchableModel

2009-06-11 Thread Antoniov

SELECT [* | __key__ ] FROM entity
[WHERE condition [AND condition ...]]
[ORDER BY property [ASC | DESC] [, property [ASC | DESC] ...]]
[LIMIT [offset,]count]
[OFFSET offset]
[HINT (ORDER_FIRST | HINT FILTER_FIRST | HINT ANCESTOR_FIRST)]

Is this what you're looking for?


On 6月12日, 上午7时09分, acuth adrian.cuthb...@gmail.com wrote:
 Hi everyone,

 just caught up with one of those Google IO videos about developing
 apps on GAE. I was already using separated out index-blocks so that I
 could restrict what was indexed for SearchableModel. Now I just want
 to return the keys rather than the object themselves.

 Does anybody know if it is possible to return just the keys - as per
 SELECT __KEY__ or Query(keys_only=True) - on queries/searches using
 the SearchableModel class, for example:

 from google.appengine.ext import search

 class ItemIB(search.SearchableModel):
 name = db.StringProperty()

 
 # search for items with name that matches q, but returns entire
 ItemIB
 query = ItemIB.all().search(q)

 # try replacing Model.all() with db.Query(Model) doesn't work
 query = db.Query(ItemIB,keys_only=True).search(q)
 

 Any help very gratefully received, Adrian

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