IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_Sensors]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations] DROP CONSTRAINT [FK_SensorCalibrations_Sensors]
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_CalibrationType]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations] DROP CONSTRAINT [FK_SensorCalibrations_CalibrationType]
GO
IF  EXISTS (SELECT * FROM dbo.sysobjects WHERE id = OBJECT_ID(N'[dbo].[DF_SensorCalibrations_CalibrationType]') AND type = 'D')
BEGIN
ALTER TABLE [dbo].[SensorCalibrations] DROP CONSTRAINT [DF_SensorCalibrations_CalibrationType]
END

GO
IF  EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]') AND type in (N'U'))
DROP TABLE [dbo].[SensorCalibrations]
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].[SensorCalibrations]') AND type in (N'U'))
BEGIN
CREATE TABLE [dbo].[SensorCalibrations](
	[SensorCalibrationId] [int] IDENTITY(1,1) NOT NULL,
	[SensorId] [int] NOT NULL,
	[CalibrationDate] [datetime] NOT NULL,
	[Username] [nvarchar](50) NOT NULL,
	[LocalOnly] [bit] NOT NULL,
	[NonLinear] [bit] NOT NULL,
	[CalibrationTypeId] [int] NOT NULL,
	[CalibrationRecords] [nvarchar](255) NOT NULL,
	[ModifyDate] [datetime] NOT NULL,
	[IsProportional] [bit] NOT NULL,
	[RemoveOffset] [bit] NOT NULL,
	[ZeroMethod] [nvarchar](255) NOT NULL,
	[CertificationDocuments] [nvarchar](2048) NOT NULL,
	[InitialOffset] [nvarchar](50) NOT NULL,
 CONSTRAINT [PK_SensorCalibrations] PRIMARY KEY CLUSTERED 
(
	[SensorCalibrationId] 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_SensorCalibrations_CalibrationType]') AND type = 'D')
BEGIN
ALTER TABLE [dbo].[SensorCalibrations] ADD  CONSTRAINT [DF_SensorCalibrations_CalibrationType]  DEFAULT ((0)) FOR [CalibrationTypeId]
END

GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_CalibrationType]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations]  WITH CHECK ADD  CONSTRAINT [FK_SensorCalibrations_CalibrationType] FOREIGN KEY([CalibrationTypeId])
REFERENCES [dbo].[CalibrationType] ([CalibrationTypeId])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_CalibrationType]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations] CHECK CONSTRAINT [FK_SensorCalibrations_CalibrationType]
GO
IF NOT EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_Sensors]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations]  WITH CHECK ADD  CONSTRAINT [FK_SensorCalibrations_Sensors] FOREIGN KEY([SensorId])
REFERENCES [dbo].[Sensors] ([id])
GO
IF  EXISTS (SELECT * FROM sys.foreign_keys WHERE object_id = OBJECT_ID(N'[dbo].[FK_SensorCalibrations_Sensors]') AND parent_object_id = OBJECT_ID(N'[dbo].[SensorCalibrations]'))
ALTER TABLE [dbo].[SensorCalibrations] CHECK CONSTRAINT [FK_SensorCalibrations_Sensors]
GO