CREATE TABLE [dbo].[REG_DEPENDENCY]
(
[REG_DEPENDENCY_ID] [int] NOT NULL IDENTITY(1, 1),
[REG_PARENT_RID] [varchar] (50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[REG_CHILD_RID] [varchar] (50) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[REG_DEPENDENCY] ADD CONSTRAINT [PK__REG_DEPENDENCY__300424B4] PRIMARY KEY CLUSTERED ([REG_DEPENDENCY_ID]) ON [PRIMARY]
GO
ALTER TABLE [dbo].[REG_DEPENDENCY] ADD CONSTRAINT [UQ__REG_DEPENDENCY__30F848ED] UNIQUE NONCLUSTERED ([REG_PARENT_RID], [REG_CHILD_RID]) ON [PRIMARY]
GO
ALTER TABLE [dbo].[REG_DEPENDENCY] ADD CONSTRAINT [FK__REG_DEPEN__REG_C__32E0915F] FOREIGN KEY ([REG_CHILD_RID]) REFERENCES [dbo].[REG_RESOURCE] ([REG_RID])
GO
ALTER TABLE [dbo].[REG_DEPENDENCY] ADD CONSTRAINT [FK__REG_DEPEN__REG_P__31EC6D26] FOREIGN KEY ([REG_PARENT_RID]) REFERENCES [dbo].[REG_RESOURCE] ([REG_RID]) ON DELETE CASCADE
GO