Santosh,
Have a look at the "Query Filters" section here:
http://code.google.com/appengine/docs/java/datastore/queriesandindexes.html#Introducing_Queries
They have several examples there.
Robert
On Fri, Mar 5, 2010 at 2:18 PM, santosh mantri <[email protected]> wrote:
> Hi robert..
> Actully my code is not with me right now..
> by the way i'm using java api for the same..
> code is gvn below..it may have some syntactical error...
> pm is Persistence data manager
>
> Query q=pm.newQuery();
> q.declareParameter("String param");
> q.setfilter("id==param");
> List<MyClass> ls=(List<MyClass>) q.execute();
> .
> .
> .
> .
> The way i declared param as parameter for query ,I want to declare one more
> parameter and set one more filter..
> I think it will clear the idea now..
> On Fri, Mar 5, 2010 at 10:48 AM, Robert Kluin <[email protected]>
> wrote:
>>
>> Can you post the code you are using right now, or at least ell us what
>> language you are using?
>>
>> Robert
>>
>>
>>
>>
>>
>> On Fri, Mar 5, 2010 at 10:42 AM, santosh mantri <[email protected]>
>> wrote:
>> > Hi m using ape for some application,,,and i want to retrive object
>> > from datastore based on two condition...my code works fine for one
>> > parameter,,but need help on how to declare two parameters and setting
>> > filter for them...
>> > it would b great if somebody can help me on this...
>> > thanks in advance...
>> >
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