IF OBJECT_ID('[dbo].[utbMyTable1]') IS NOT NULL
   DROP TABLE [dbo].[utbMyTable1]
GO

CREATE TABLE [dbo].[utbMyTable1]
   ([Col1] INT IDENTITY(1, 1),
    [Col2] NVARCHAR(10),
    [Col3] BIGINT,
    [Col4] IMAGE)
ON [PRIMARY]
GO

ALTER TABLE [dbo].[utbMyTable1]
ADD CONSTRAINT [PK_utbMyTable1]
PRIMARY KEY CLUSTERED ([Col1])
GO

CREATE INDEX IX_utbMyTableCol2
ON [dbo].[utbMyTable1]([Col2])
ON [PRIMARY]
GO

ALTER TABLE [dbo].[utbMyTable1]
ADD CONSTRAINT [UQ_utbMyTable1_Col3]
UNIQUE([Col3])
ON [PRIMARY]
GO