diff --git a/src/Microsoft.SqlTools.ServiceLayer/HostLoader.cs b/src/Microsoft.SqlTools.ServiceLayer/HostLoader.cs
index 44f92347..0cf81912 100644
--- a/src/Microsoft.SqlTools.ServiceLayer/HostLoader.cs
+++ b/src/Microsoft.SqlTools.ServiceLayer/HostLoader.cs
@@ -34,6 +34,7 @@ using Microsoft.SqlTools.ServiceLayer.SqlContext;
 using Microsoft.SqlTools.ServiceLayer.Workspace;
 using Microsoft.SqlTools.ServiceLayer.NotebookConvert;
 using Microsoft.SqlTools.ServiceLayer.ModelManagement;
+using Microsoft.SqlTools.ServiceLayer.TableDesigner;
 
 namespace Microsoft.SqlTools.ServiceLayer
 {
@@ -152,12 +153,15 @@ namespace Microsoft.SqlTools.ServiceLayer
             NotebookConvertService.Instance.InitializeService(serviceHost);
             serviceProvider.RegisterSingleService(NotebookConvertService.Instance);
 
-			InsightsGeneratorService.Instance.InitializeService(serviceHost);
+            InsightsGeneratorService.Instance.InitializeService(serviceHost);
             serviceProvider.RegisterSingleService(InsightsGeneratorService.Instance);
-			
+
             MigrationService.Instance.InitializeService(serviceHost);
             serviceProvider.RegisterSingleService(MigrationService.Instance);
 
+            TableDesignerService.Instance.InitializeService(serviceHost);
+            serviceProvider.RegisterSingleService(TableDesignerService.Instance);
+
             InitializeHostedServices(serviceProvider, serviceHost);
             serviceHost.ServiceProvider = serviceProvider;
 
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/CheckBoxProperties.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/CheckBoxProperties.cs
new file mode 100644
index 00000000..57fd223b
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/CheckBoxProperties.cs
@@ -0,0 +1,15 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Checkbox properties
+    /// </summary>
+    public class CheckBoxProperties : ComponentPropertiesBase
+    {
+        public bool Checked { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/ComponentPropertiesBase.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/ComponentPropertiesBase.cs
new file mode 100644
index 00000000..f02c023d
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/ComponentPropertiesBase.cs
@@ -0,0 +1,28 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using System;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Base class for component properties
+    /// </summary>
+    public abstract class ComponentPropertiesBase
+    {
+        public ComponentPropertiesBase()
+        {
+            this.Enabled = true;
+        }
+
+        public string Title { get; set; }
+
+        public string AriaLabel { get; set; }
+
+        public Nullable<int> Width { get; set; }
+
+        public bool Enabled { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/DropdownProperties.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/DropdownProperties.cs
new file mode 100644
index 00000000..e6b99195
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/DropdownProperties.cs
@@ -0,0 +1,17 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Dropdown properties
+    /// </summary>
+    public class DropdownProperties : ComponentPropertiesBase
+    {
+        public string Value { get; set; }
+
+        public string[] Values { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/InputBoxProperties.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/InputBoxProperties.cs
new file mode 100644
index 00000000..97bcf930
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/InputBoxProperties.cs
@@ -0,0 +1,15 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Inputbox properties
+    /// </summary>
+    public class InputBoxProperties : ComponentPropertiesBase
+    {
+        public string Value { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/TableProperties.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/TableProperties.cs
new file mode 100644
index 00000000..22944b91
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Components/TableProperties.cs
@@ -0,0 +1,33 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Table component properties
+    /// </summary>
+    public class TableProperties<T> : ComponentPropertiesBase
+    {
+        /// <summary>
+        /// The column names to be displayed
+        /// </summary>
+        public string[] Columns { get; set; }
+
+        /// <summary>
+        /// The object type display name of the objects in this table
+        /// </summary>
+        public string ObjectTypeDisplayName { get; set; }
+
+        /// <summary>
+        /// All properties of the object.
+        /// </summary>
+        public DesignerDataPropertyInfo[] ItemProperties { get; set; }
+
+        /// <summary>
+        /// The object list.
+        /// </summary>
+        public T[] Data { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/DesignerDataPropertyInfo.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/DesignerDataPropertyInfo.cs
new file mode 100644
index 00000000..bdc6c9f1
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/DesignerDataPropertyInfo.cs
@@ -0,0 +1,31 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Represents a component/property in the table designer
+    /// </summary>
+    public class DesignerDataPropertyInfo
+    {
+        /// <summary>
+        /// The name of the property
+        /// </summary>
+        public string PropertyName { get; set; }
+
+        public string ComponentType { get; set; }
+
+        /// <summary>
+        /// The name of the group the property will be placed in whe displayed in
+        /// </summary>
+        public string Group { get; set; }
+
+
+        /// <summary>
+        /// The properties of component
+        /// </summary>
+        public ComponentPropertiesBase ComponentProperties { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/GetTableDesignerInfoRequest.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/GetTableDesignerInfoRequest.cs
new file mode 100644
index 00000000..6ea8ea3b
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/GetTableDesignerInfoRequest.cs
@@ -0,0 +1,20 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The service request to get the designer information about a table.
+    /// </summary>
+    public class GetTableDesignerInfoRequest
+    {
+        /// <summary>
+        /// Request definition
+        /// </summary>
+        public static readonly RequestType<TableInfo, TableDesignerInfo> Type = RequestType<TableInfo, TableDesignerInfo>.Create("tabledesigner/gettabledesignerinfo");
+    }
+}
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/ProcessTableDesignerEditRequest.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/ProcessTableDesignerEditRequest.cs
new file mode 100644
index 00000000..83f1d856
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/ProcessTableDesignerEditRequest.cs
@@ -0,0 +1,39 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+using Microsoft.SqlTools.Utility;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    public class ProcessTableDesignerEditRequestParams : GeneralRequestDetails
+    {
+        public TableInfo TableInfo { get; set; }
+
+        public TableDesignerChangeInfo TableChangeInfo { get; set; }
+
+        public TableDataModel Data { get; set; }
+    }
+
+    public class ProcessTableDesignerEditResponse
+    {
+        public TableDataModel Data { get; set; }
+
+        public bool IsValid { get; set; }
+
+        public TableDesignerValidationError[] errors { get; set; }
+    }
+
+    /// <summary>
+    /// The service request to process the changes made in the table designer.
+    /// </summary>
+    public class ProcessTableDesignerEditRequest
+    {
+        /// <summary>
+        /// Request definition
+        /// </summary>
+        public static readonly RequestType<ProcessTableDesignerEditRequestParams, ProcessTableDesignerEditResponse> Type = RequestType<ProcessTableDesignerEditRequestParams, ProcessTableDesignerEditResponse>.Create("tabledesigner/processedit");
+    }
+}
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/SaveTableChangesRequest.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/SaveTableChangesRequest.cs
new file mode 100644
index 00000000..520cf555
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/Requests/SaveTableChangesRequest.cs
@@ -0,0 +1,32 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+using Microsoft.SqlTools.Utility;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    public class SaveTableChangesRequestParams : GeneralRequestDetails
+    {
+        public TableInfo TableInfo { get; set; }
+
+        public TableDataModel Data { get; set; }
+    }
+
+    public class SaveTableChangesResponse
+    {
+    }
+
+    /// <summary>
+    /// The service request to save the changes.
+    /// </summary>
+    public class SaveTableChangesRequest
+    {
+        /// <summary>
+        /// Request definition
+        /// </summary>
+        public static readonly RequestType<SaveTableChangesRequestParams, SaveTableChangesResponse> Type = RequestType<SaveTableChangesRequestParams, SaveTableChangesResponse>.Create("tabledesigner/savechanges");
+    }
+}
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableChangeInfo.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableChangeInfo.cs
new file mode 100644
index 00000000..c8e13ef3
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableChangeInfo.cs
@@ -0,0 +1,34 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using System.Runtime.Serialization;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    [JsonConverter(typeof(StringEnumConverter))]
+    public enum DesignerEditType
+    {
+        [EnumMember(Value = "Add")]
+        Add,
+        [EnumMember(Value = "Remove")]
+        Remove,
+        [EnumMember(Value = "Update")]
+        Update,
+    }
+
+    /// <summary>
+    /// The information about a change made inside the table designer.
+    /// </summary>
+    public class TableDesignerChangeInfo
+    {
+        public DesignerEditType Type { get; set; }
+
+        public object Property { get; set; }
+
+        public object Value { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableColumn.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableColumn.cs
new file mode 100644
index 00000000..32101226
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableColumn.cs
@@ -0,0 +1,25 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The data model of a table column object
+    /// </summary>
+    public class TableColumn
+    {
+        public InputBoxProperties Name { get; set; }
+
+        public DropdownProperties Type { get; set; }
+
+        public InputBoxProperties Length { get; set; }
+
+        public CheckBoxProperties AllowNulls { get; set; }
+
+        public InputBoxProperties DefaultValue { get; set; }
+
+        public CheckBoxProperties IsPrimaryKey { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDataModel.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDataModel.cs
new file mode 100644
index 00000000..a86d40cb
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDataModel.cs
@@ -0,0 +1,27 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The data model for a table object
+    /// </summary>
+    public class TableDataModel
+    {
+        public InputBoxProperties Name { get; set; }
+
+        public DropdownProperties Schema { get; set; }
+
+        public InputBoxProperties Description { get; set; }
+
+        public TableColumnCollection Columns { get; set; }
+
+        public InputBoxProperties Script { get; set; }
+    }
+
+    public class TableColumnCollection : TableProperties<TableColumn>
+    {
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerInfo.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerInfo.cs
new file mode 100644
index 00000000..a5bb108a
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerInfo.cs
@@ -0,0 +1,21 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The information requested by the table designer UI.
+    /// </summary>
+    public class TableDesignerInfo
+    {
+        public TableDesignerView View { get; set; }
+
+        public TableDataModel Data { get; set; }
+
+        public string[] ColumnTypes { get; set; }
+
+        public string[] Schemas { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerPropertyIdentifier.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerPropertyIdentifier.cs
new file mode 100644
index 00000000..62c7a923
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerPropertyIdentifier.cs
@@ -0,0 +1,19 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The information that can identify a property in a collection.
+    /// </summary>
+    public class TableDesignerPropertyIdentifier
+    {
+        public string ParentProperty { get; set; }
+
+        public int Index { get; set; }
+
+        public string Property { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerValidationError.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerValidationError.cs
new file mode 100644
index 00000000..d57ffc1a
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerValidationError.cs
@@ -0,0 +1,27 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using Microsoft.SqlTools.Hosting.Protocol.Contracts;
+using Microsoft.SqlTools.ServiceLayer.Utility;
+using Microsoft.SqlTools.Utility;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Validation error
+    /// </summary>
+    public class TableDesignerValidationError
+    {
+        /// <summary>
+        /// The error message
+        /// </summary>
+        public string Message { get; set; }
+
+        /// <summary>
+        /// The property associated with the message, could be a string or TableDesignerPropertyIdentifier
+        /// </summary>
+        public object Property { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerView.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerView.cs
new file mode 100644
index 00000000..44ae65ab
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableDesignerView.cs
@@ -0,0 +1,18 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// Table designer's view definition, there are predefined common properties.
+    /// Specify the additional properties in this class.
+    /// </summary>
+    public class TableDesignerView
+    {
+        public DesignerDataPropertyInfo[] AdditionalTableProperties { get; set; }
+
+        public DesignerDataPropertyInfo[] AdditionalTableColumnProperties { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableInfo.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableInfo.cs
new file mode 100644
index 00000000..8d319bf3
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/Contracts/TableInfo.cs
@@ -0,0 +1,25 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts
+{
+    /// <summary>
+    /// The information of the table being designed.
+    /// </summary>
+    public class TableInfo
+    {
+        public string Server { get; set; }
+
+        public string Database { get; set; }
+
+        public string Schema { get; set; }
+
+        public string Name { get; set; }
+
+        public bool IsNewTable { get; set; }
+
+        public string ConnectionUri { get; set; }
+    }
+}
\ No newline at end of file
diff --git a/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/TableDesignerService.cs b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/TableDesignerService.cs
new file mode 100644
index 00000000..efa07ebd
--- /dev/null
+++ b/src/Microsoft.SqlTools.ServiceLayer/TableDesigner/TableDesignerService.cs
@@ -0,0 +1,125 @@
+//
+// Copyright (c) Microsoft. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+//
+
+using System;
+using System.Threading.Tasks;
+using Microsoft.SqlTools.Hosting.Protocol;
+using Microsoft.SqlTools.ServiceLayer.Hosting;
+using Microsoft.SqlTools.ServiceLayer.TableDesigner.Contracts;
+
+namespace Microsoft.SqlTools.ServiceLayer.TableDesigner
+{
+    /// <summary>
+    /// Class that handles the Table Designer related requests
+    /// </summary>
+    public sealed class TableDesignerService : IDisposable
+    {
+        private bool disposed = false;
+        private static readonly Lazy<TableDesignerService> instance = new Lazy<TableDesignerService>(() => new TableDesignerService());
+
+        public TableDesignerService()
+        {
+        }
+
+        /// <summary>
+        /// Gets the singleton instance object
+        /// </summary>
+        public static TableDesignerService Instance
+        {
+            get { return instance.Value; }
+        }
+
+        /// <summary>
+        /// Service host object for sending/receiving requests/events.
+        /// </summary>
+        internal IProtocolEndpoint ServiceHost
+        {
+            get;
+            set;
+        }
+
+        /// <summary>
+        /// Initializes the table designer service instance
+        /// </summary>
+        public void InitializeService(ServiceHost serviceHost)
+        {
+            this.ServiceHost = serviceHost;
+            this.ServiceHost.SetRequestHandler(GetTableDesignerInfoRequest.Type, HandleGetTableDesignerInfoRequest);
+            this.ServiceHost.SetRequestHandler(ProcessTableDesignerEditRequest.Type, HandleProcessTableDesignerEditRequest);
+            this.ServiceHost.SetRequestHandler(SaveTableChangesRequest.Type, HandleSaveTableChangesRequest);
+        }
+
+        private async Task HandleGetTableDesignerInfoRequest(TableInfo tableInfo, RequestContext<TableDesignerInfo> requestContext)
+        {
+            await Task.Run(async () =>
+                       {
+                           try
+                           {
+                               // TODO
+                               TableDataModel tableModel = new TableDataModel();
+                               TableDesignerView view = new TableDesignerView();
+                               await requestContext.SendResult(new TableDesignerInfo()
+                               {
+                                   Data = tableModel,
+                                   View = view,
+                                   ColumnTypes = new string[] { },
+                                   Schemas = new string[] { }
+                               });
+                           }
+                           catch (Exception e)
+                           {
+                               await requestContext.SendError(e);
+                           }
+                       });
+        }
+
+        private async Task HandleProcessTableDesignerEditRequest(ProcessTableDesignerEditRequestParams requestParams, RequestContext<ProcessTableDesignerEditResponse> requestContext)
+        {
+            await Task.Run(async () =>
+                       {
+                           try
+                           {
+                               // TODO
+                               await requestContext.SendResult(new ProcessTableDesignerEditResponse()
+                               {
+                                   Data = requestParams.Data,
+                                   IsValid = true
+                               });
+                           }
+                           catch (Exception e)
+                           {
+                               await requestContext.SendError(e);
+                           }
+                       });
+        }
+
+        private async Task HandleSaveTableChangesRequest(SaveTableChangesRequestParams requestParams, RequestContext<SaveTableChangesResponse> requestContext)
+        {
+            await Task.Run(async () =>
+                       {
+                           try
+                           {
+                               // TODO
+                               await requestContext.SendResult(new SaveTableChangesResponse());
+                           }
+                           catch (Exception e)
+                           {
+                               await requestContext.SendError(e);
+                           }
+                       });
+        }
+
+        /// <summary>
+        /// Disposes the table designer Service
+        /// </summary>
+        public void Dispose()
+        {
+            if (!disposed)
+            {
+                disposed = true;
+            }
+        }
+    }
+}