IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsType]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [FK_Sensors_SensorsType]
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsSquib]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [FK_Sensors_SensorsSquib]
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalOut]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [FK_Sensors_SensorsDigitalOut]
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalIn]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [FK_Sensors_SensorsDigitalIn]
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsAnalog]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [FK_Sensors_SensorsAnalog]
GO
IF  EXISTS (SELECT * FROM dbo.sysobjects WHERE id = OBJECT_ID(N'[dbo].[DF_Sensors_SensorType]') AND type = 'D')
BEGIN
ALTER TABLE [dbo].[Sensors] DROP CONSTRAINT [DF_Sensors_SensorType]
END

GO
IF  EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Sensors]') AND type in (N'U'))
DROP TABLE [dbo].[Sensors]
GO
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[Sensors]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[Sensors](
	[id] [int] IDENTITY(1,1) NOT NULL,
	[SensorId] [int] NOT NULL,
	[SensorType] [tinyint] NOT NULL,
 CONSTRAINT [PK_Sensors] PRIMARY KEY CLUSTERED 
(
	[id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]
END
GO
IF NOT EXISTS (SELECT * FROM dbo.sysobjects WHERE id = OBJECT_ID(N'[dbo].[DF_Sensors_SensorType]') AND type = 'D')
BEGIN
ALTER TABLE [dbo].[Sensors] ADD  CONSTRAINT [DF_Sensors_SensorType]  DEFAULT ((0)) FOR [SensorType]
END

GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsAnalog]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors]  WITH NOCHECK ADD  CONSTRAINT [FK_Sensors_SensorsAnalog] FOREIGN KEY([SensorId])
REFERENCES [dbo].[SensorsAnalog] ([Id])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsAnalog]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] NOCHECK CONSTRAINT [FK_Sensors_SensorsAnalog]
GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalIn]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors]  WITH NOCHECK ADD  CONSTRAINT [FK_Sensors_SensorsDigitalIn] FOREIGN KEY([SensorId])
REFERENCES [dbo].[SensorsDigitalIn] ([Id])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalIn]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] NOCHECK CONSTRAINT [FK_Sensors_SensorsDigitalIn]
GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalOut]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors]  WITH NOCHECK ADD  CONSTRAINT [FK_Sensors_SensorsDigitalOut] FOREIGN KEY([SensorId])
REFERENCES [dbo].[SensorsDigitalOut] ([Id])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsDigitalOut]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] NOCHECK CONSTRAINT [FK_Sensors_SensorsDigitalOut]
GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsSquib]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors]  WITH NOCHECK ADD  CONSTRAINT [FK_Sensors_SensorsSquib] FOREIGN KEY([SensorId])
REFERENCES [dbo].[SensorsSquib] ([Id])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsSquib]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] NOCHECK CONSTRAINT [FK_Sensors_SensorsSquib]
GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsType]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors]  WITH NOCHECK ADD  CONSTRAINT [FK_Sensors_SensorsType] FOREIGN KEY([SensorType])
REFERENCES [dbo].[SensorsType] ([TypeId])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_Sensors_SensorsType]') AND parent_object_id = OBJECT_ID(N'[dbo].[Sensors]'))
ALTER TABLE [dbo].[Sensors] CHECK CONSTRAINT [FK_Sensors_SensorsType]
GO