if exists (select * from sysobjects where id = object_id(N'[dbo].[CompanyHierarchy]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[CompanyHierarchy]
GO

CREATE TABLE [dbo].[CompanyHierarchy] (
	[ParentCompanyID] [int] NOT NULL ,
	[CompanyID] [int] NOT NULL 
) ON [PRIMARY]
GO