CREATE TABLE [dbo].[harversiondelta]
(
[childversiondataid] [int] NOT NULL,
[parentversiondataid] [int] NOT NULL,
[deltasize] [int] NOT NULL,
[versiondelta] [image] NULL
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
ALTER TABLE [dbo].[harversiondelta] ADD CONSTRAINT [XPKharversiondelta] PRIMARY KEY CLUSTERED ([childversiondataid], [parentversiondataid]) ON [PRIMARY]
GO
CREATE NONCLUSTERED INDEX [harversiondelta_parent] ON [dbo].[harversiondelta] ([parentversiondataid]) ON [PRIMARY]
GO
ALTER TABLE [dbo].[harversiondelta] ADD CONSTRAINT [HARVERSIONDELTA_CHIDID_FK] FOREIGN KEY ([childversiondataid]) REFERENCES [dbo].[harversiondata] ([versiondataobjid]) ON DELETE CASCADE
GO
GRANT SELECT ON [dbo].[harversiondelta] TO [harvest_group]
GRANT INSERT ON [dbo].[harversiondelta] TO [harvest_group]
GRANT DELETE ON [dbo].[harversiondelta] TO [harvest_group]
GRANT UPDATE ON [dbo].[harversiondelta] TO [harvest_group]
GRANT SELECT ON [dbo].[harversiondelta] TO [harvest_rep]
GO