Hah, that's good to know, and I appreciate you throwing the "it's in the docs" right back at me :)
On Feb 22, 3:26 pm, Karel Alvarez <[email protected]> wrote: > Actually you can have more than one inequality condition, but they > must all refer to the same field, it is in the docs... :-) that is not > the problem I have, thanks for replying though... > Karel > > On 2/22/10, Blake <[email protected]> wrote: > > > You can only have one inequality filter per query. So you can say: > > > where A==b && B==c && D==e && e>0 > > > that last "e>0" is your ownly allowed inequality filter. It's in the > > docs :) > > > On Feb 22, 1:39 am, ka2 <[email protected]> wrote: > >> Hi > >> I am trying to execute a query in the data store, the query would be > >> something like this: > > >> "select listingNumber from {class name here} where listPrice>=10000 && > >> listPrice<=200000 && listingStatusId IN (1) && houseTypeId IN > >> (1,2,4,6) && zipCode IN ('33035')" > > >> I know the In syntax is not standard, but I got the impression from > >> some issue that I can no longer find that it could work > > >> I also tried using contains, with parameters and executeWithMap, > >> declaring the parameters, and not, nothing seems to work, I can make > >> simpler queries, by Id, by a field, delete all entities, all works > >> fine, except this. > > >> Somebody has a complex query sample in java, query on one class only > >> is fine, but would like something with >= and more than one contains?, > >> my code would translate to something like: > > >> Query query = pm.newQuery("select listingNumber from {class name here} > >> "); > >> query.setFilter("listPrice>=:minPrice && > >> listPrice<=:maxPrice > >> && :status.contains(listingStatusId) > >> && :houseType.contains(houseTypeId) && :zip.contains(zipCode)"); > >> //query.declareParameters("pars defined here"); > >> Map<String,Object> pars= new HashMap<String, Object>(); > >> pars.put("minPrice", minPrice); > >> pars.put("maxPrice", maxPrice); > >> pars.put("status", Arrays.asList(status)); > >> pars.put("houseType", Arrays.asList(houseType)); > >> pars.put("zip", Arrays.asList(zipCode)); > >> results= (List<String>) query.executeWithMap(pars); > > >> thanks > >> Karel > > > -- > > 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. -- 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.
