Samples for re:cap

recap/assoc-paths-w-filters.cds

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+using { sap.capire.bookshop.Authors } from '@capire/bookshop';
+
+define view Foo as select from Authors {
+  ID, name, books[where title like 'Cat%'].currency.code
+};

recap/extend-w-named-aspects.cds

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+using { User, cuid, managed } from '@sap/cds/common';
+
+// Looks like inheritance, but isn't
+entity Foo @bar : cuid, managed { bar:Car; }
+
+// It's just syntactical sugar for Aspects
+entity Boo {}
+extend Boo with cuid;
+extend Boo with managed;
+extend Boo with { bar:Car; }
+annotate Boo with @bar;
+
+// There's close to no limits
+entity Moo : Foo {}
+entity Zoo {}; extend Zoo with Foo;
+
+// This one will apply to all uses above
+type Car : String;
+annotate Car with @car;
+
+// And these to all uses here and wherever else
+extend managed with {
+  notes : String;
+}
+
+// CDS is built with CDS
+annotate cds.UUID with @odata.Type: 'Edm.Integer';

recap/extending-views.cds

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+using { CatalogService } from '@capire/bookshop';
+
+extend sap.capire.bookshop.Books with {
+  ISBN : String;
+}
+
+/** your docs go here */
+extend projection CatalogService.Books with {
+  ISBN
+}