Adding code for the product video

Tutorials/Product/ValidProduct/Product.json

@@ -0,0 +1,10 @@
+{
+  "Name": "ValidProduct",
+  "ValidationScript": "SELECT CAST(CASE WHEN EXISTS(SELECT * FROM master.sys.databases WHERE [Name] = '{{ClientDb}}') THEN 1 ELSE 0 END AS BIT)",
+  "TemplateOrder": [
+    "Client"
+  ],
+  "ScriptTokens": {
+    "ClientDb": "Client1"
+  }
+}

Tutorials/Product/ValidProduct/Templates/Client/Tables/dbo.Info.json

@@ -0,0 +1,22 @@
+{
+  "Schema": "[dbo]",
+  "Name": "[Info]",
+  "Columns": [
+    {
+      "Name": "[ClientName]",
+      "DataType": "VARCHAR(50)",
+      "Nullable": false
+    },
+    {
+      "Name": "[Url]",
+      "DataType": "VARCHAR(50)",
+      "Nullable": false
+    },
+    {
+      "Name": "[ModifiedDate]",
+      "DataType": "DATETIME",
+      "Nullable": false,
+      "Default": "getdate()"
+    }
+  ]
+}

Tutorials/Product/ValidProduct/Templates/Client/Template.json

@@ -0,0 +1,4 @@
+{
+  "Name": "Client",
+  "DatabaseIdentificationScript": "SELECT [Name] FROM master.sys.databases WHERE [Name] = 'Client1'"
+}

demoserver/InitializeDatabase.sql

@@ -20,6 +20,21 @@ GO
 CREATE DATABASE AdventureWorks
 GO
 
+DROP DATABASE IF EXISTS Registry
+GO
+CREATE DATABASE Registry
+GO
+
+DROP DATABASE IF EXISTS Client1
+GO
+CREATE DATABASE Client1
+GO
+
+DROP DATABASE IF EXISTS Client2
+GO
+CREATE DATABASE Client2
+GO
+
 ALTER DATABASE AdventureWorks
 SET RECOVERY SIMPLE,
     ANSI_NULLS ON,