Update CQL syntax and struct definitions in docs

Replaced `schema.build` with `Schema.define` across various documentation files to align with the updated API syntax. Simplified struct definitions by directly extending `Cql::Record` and removing redundant includes. These changes aim to improve clarity and maintain consistency with the latest library conventions.

README.md

@@ -54,7 +54,7 @@ shards install
 Define the schema for your database tables:
 
 ```crystal
-schema = Cql::Schema.build(
+schema = Cql::Schema.define(
   :my_database,
   adapter: Cql::Adapter::Postgres,
   db: DB.open("postgresql://user:password@localhost:5432/database_name")
@@ -137,7 +137,7 @@ user_repository.update(1, name: "Jane Smith")
 Work with your data using the Active Record pattern:
 
 ```crystal
-AcmeDB = Cql::Schema.build(...) do ... end
+AcmeDB = Cql::Schema.define(...) do ... end
 
 struct User < Cql::Record(Int64)
   db_context  schema: AcmeDB, table: :users

docs/guides/active-record-with-cql/README.md

@@ -102,8 +102,7 @@ Now that the schema is ready, we can define the `User` record (model) that maps
 
     ```crystal
     # src/models/user.cr
-    struct User
-      include Cql::Record(User, Int64)
+    struct User < Cql::Record(Int64)
       db_context AcmeDB, :users
 
       property id : Int64?
@@ -156,7 +155,6 @@ CQL supports associations similar to ActiveRecord, Ecto, and other ORMs. Let's d
     # db/migrate/20230817000001_create_posts.cr
 
     class CreatePosts < Cql::Migration
-
       schema.table :posts do
         primary
         text :title, null: false
@@ -181,8 +179,7 @@ CQL supports associations similar to ActiveRecord, Ecto, and other ORMs. Let's d
 
     ```crystal
     # src/models/post.cr
-    struct Post
-      include Cql::Record(Post, Int64)
+    struct Post< Cql::Record(Int64)
       db_context AcmeDB, :posts
 
       property id : Int64?
@@ -204,8 +201,7 @@ CQL supports associations similar to ActiveRecord, Ecto, and other ORMs. Let's d
 
     ```crystal
     # src/models/user.cr
-    class User
-      include Cql::Record(User, Int64)
+    struct User < Cql::Record(Int64)
       db_context AcmeDB, :users
 
       column id : Int64?

docs/guides/active-record-with-cql/belongsto.md

@@ -57,7 +57,7 @@ Next, we'll define the `Post` and `Comment` structs in CQL.
 ### **Post Model**
 
 ```crystal
-Post < Cql::Record(Post, Int64)
+struct Post < Cql::Record(Int64)
   db_context AcmeDB, :posts
 
   getter id : Int64?
@@ -74,7 +74,7 @@ end
 ### **Comment Model**
 
 ```crystal
-Comment < Cql::Record(Comment, Int64)
+struct Comment < Cql::Record(Int64)
   db_context AcmeDB, :comments
 
   getter id : Int64?

docs/guides/active-record-with-cql/cql-record-models.md

@@ -49,10 +49,8 @@ Now, let's define the `Post` and `Comment` models that map to the `posts` and `c
 ### **Post Model**
 
 ```crystal
-struct Post
-  include Cql::Record(Post, Int64)
-
-  define AcmeDB, :posts
+struct Post < Cql::Record(Int64)
+  db_context AcmeDB, :posts
 
   getter id : Int64?
   getter title : String
@@ -68,10 +66,8 @@ end
 ### **Comment Model**
 
 ```crystal
-struct Comment
-  include Cql::Record(Comment, Int64)
-
-  define AcmeDB, :comments
+struct Comment <Cql::Record(Int64)
+  db_context AcmeDB, :comments
 
   getter id : Int64?
   getter post_id : Int64
@@ -278,10 +274,8 @@ end
 ### **Defining the Models**:
 
 ```crystal
-struct Post
-  include Cql::Record(Post, Int64)
-
-  define AcmeDB, :posts
+struct Post < Cql::Record(Int64)
+  db_context AcmeDB, :posts
 
   getter id : Int64?
   getter title : String
@@ -294,10 +288,8 @@ struct Post
   end
 end
 
-struct Comment
-  include Cql::Record(Comment, Int64)
-
-  define AcmeDB, :comments
+struct Comment < Cql::Record(Int64)
+  db_context AcmeDB, :comments
 
   getter id : Int64?
   getter post_id : Int64

docs/guides/active-record-with-cql/hasmany.md

@@ -58,8 +58,7 @@ Let’s db_context the `Post` and `Comment` models and establish the `HasMany` a
 ### **Post Model**
 
 ```crystal
-struct Post< Cql::Record(Post, Int64)
-
+struct Post < Cql::Record(Post, Int64)
   db_context AcmeDB, :posts
 
   getter id : Int64?
@@ -82,7 +81,6 @@ end
 
 ```crystal
 struct Comment< Cql::Record(Comment, Int64)
-
   db_context AcmeDB, :comments
 
   getter id : Int64?

docs/guides/active-record-with-cql/hasone.md

@@ -56,8 +56,7 @@ Let’s define the `User` and `Profile` models in CQL, establishing the `HasOne`
 ### **User Model**
 
 ```crystal
-struct User< Cql::Record(User, Int64)
-
+struct User< Cql::Record(Int64)
   db_context AcmeDB, :users
 
   getter id : Int64?
@@ -78,8 +77,7 @@ end
 ### **Profile Model**
 
 ```crystal
-struct Profile< Cql::Record(Profile, Int64)
-
+struct Profile < Cql::Record(Int64)
   db_context AcmeDB, :profiles
 
   getter id : Int64?

docs/guides/active-record-with-cql/manytomany.md

@@ -75,7 +75,7 @@ Let’s define the `Post`, `Tag`, and `PostTag` models in CQL, establishing the
 ### **Post Model**
 
 ```crystal
-struct Post< Cql::Record(Post, Int64)
+struct Post < Cql::Record(Int64)
   db_context AcmeDB, :posts
 
   getter id : Int64?
@@ -101,8 +101,7 @@ In the `Post` model, we define:
 ### **Tag Model**
 
 ```crystal
-struct Tag< Cql::Record(Tag, Int64)
-
+struct Tag < Cql::Record(Int64)
   db_context AcmeDB, :tags
 
   getter id : Int64?
@@ -126,8 +125,7 @@ Similarly, in the `Tag` model, we db_context:
 ### **PostTag Model (Join Table)**
 
 ```crystal
-struct PostTag< Cql::Record(PostTag, Int64)
-
+struct PostTag < Cql::Record(Int64)
   db_context AcmeDB, :post_tags
 
   getter id : Int64?

src/foreign_key.cr

@@ -7,7 +7,7 @@ module Cql
   # **Example** Creating a new foreign key
   #
   # ```
-  # schema.build do
+  # Schema.define do
   #   table :users do
   #     column :id, Int32, primary: true
   #     column :name, String

src/schema.cr

@@ -95,7 +95,7 @@ module Cql
     # **Example**
     #
     # ```
-    # schema.build
+    # Schema.define
     # ```
     def build
       @tables.each do |name, table|