Question

Playing with breezejs. Here is a code:

var dataService = new breeze.DataService({
                    serviceName: "/api/articles",
                    hasServerMetadata: false
                });
                var ms = new breeze.MetadataStore();

                var manager = new breeze.EntityManager({
                    dataService: dataService,
                    metadataStore: ms
                });

                var query = new breeze.EntityQuery().from("Query");

                manager.executeQuery(query).then(function (data) {
                    // this fails
                    var articles = manager.executeQueryLocally(query);
                    console.log(articles);
                }).fail(function(e) {
                    alert(e);
                });

Without line var articles = manager.executeQueryLocally(query); everything is ok. With it it says “entityType is null”. I suppose that I need to add entity type but not sure how?

Answer 1

As of v 0.81.2, there is now a sample using breeze without server metadata, running against an in-memory server side datastore. The sample is called ToDo-NoEF and is available via download from the breeze site.