BEGIN TRANSACTION
ALTER TABLE dbo.TestSetupHardware
	DROP CONSTRAINT FK_TestSetupHardware_TestSetups

ALTER TABLE dbo.TestSetups SET (LOCK_ESCALATION = TABLE)

COMMIT
BEGIN TRANSACTION

ALTER TABLE dbo.TestSetupHardware
	DROP CONSTRAINT FK_TestSetupHardware_DAS

ALTER TABLE dbo.DAS SET (LOCK_ESCALATION = TABLE)

COMMIT
BEGIN TRANSACTION

ALTER TABLE dbo.TestSetupHardware
	DROP CONSTRAINT DF_TestSetupHardware_TestSetupId

CREATE TABLE dbo.Tmp_TestSetupHardware
	(
	TestSetupHardwareId int NOT NULL IDENTITY (1, 1),
	DASId int NOT NULL,
	TestSetupId int NOT NULL,
	AddOrRemove bit NOT NULL,
	SamplesPerSecond float(53) NOT NULL
	)  ON [PRIMARY]

ALTER TABLE dbo.Tmp_TestSetupHardware SET (LOCK_ESCALATION = TABLE)

ALTER TABLE dbo.Tmp_TestSetupHardware ADD CONSTRAINT
	DF_TestSetupHardware_TestSetupId DEFAULT ((0)) FOR TestSetupId

SET IDENTITY_INSERT dbo.Tmp_TestSetupHardware ON

IF EXISTS(SELECT * FROM dbo.TestSetupHardware)
	 EXEC('INSERT INTO dbo.Tmp_TestSetupHardware (TestSetupHardwareId, DASId, TestSetupId, AddOrRemove, SamplesPerSecond)
		SELECT TestSetupHardwareId, DASId, TestSetupId, AddOrRemove, 10000 FROM dbo.TestSetupHardware WITH (HOLDLOCK TABLOCKX)')

SET IDENTITY_INSERT dbo.Tmp_TestSetupHardware OFF

DROP TABLE dbo.TestSetupHardware

EXECUTE sp_rename N'dbo.Tmp_TestSetupHardware', N'TestSetupHardware', 'OBJECT' 

ALTER TABLE dbo.TestSetupHardware ADD CONSTRAINT
	PK_TestSetupHardware PRIMARY KEY CLUSTERED 
	(
	TestSetupHardwareId
	) WITH( STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]


ALTER TABLE dbo.TestSetupHardware WITH NOCHECK ADD CONSTRAINT
	FK_TestSetupHardware_DAS FOREIGN KEY
	(
	DASId
	) REFERENCES dbo.DAS
	(
	DASId
	) ON UPDATE  NO ACTION 
	 ON DELETE  NO ACTION 
	

ALTER TABLE dbo.TestSetupHardware WITH NOCHECK ADD CONSTRAINT
	FK_TestSetupHardware_TestSetups FOREIGN KEY
	(
	TestSetupId
	) REFERENCES dbo.TestSetups
	(
	TestSetupId
	) ON UPDATE  NO ACTION 
	 ON DELETE  NO ACTION 
	

COMMIT