CREATE TABLE [dbo].[Package2Item] ( [CodItem] NVARCHAR (50) NOT NULL, [CodPackag] NVARCHAR (50) NOT NULL, [TotQta] DECIMAL (18, 3) CONSTRAINT [DF_Package2Item_TotQty] DEFAULT ((0)) NOT NULL, [Weight] DECIMAL (9, 4) CONSTRAINT [DF_Package2Item_Weight] DEFAULT ((0)) NOT NULL, [Tare] DECIMAL (9, 4) CONSTRAINT [DF_Package2Item_Tare] DEFAULT ((0)) NOT NULL, [NumImb] DECIMAL (9, 6) CONSTRAINT [DF_Package2Item_NumImb] DEFAULT ((0)) NOT NULL, [Durata] DECIMAL (18, 6) CONSTRAINT [DF_Package2Item_Durata] DEFAULT ((0)) NOT NULL, CONSTRAINT [PK_Package2Item] PRIMARY KEY CLUSTERED ([CodItem] ASC, [CodPackag] ASC), CONSTRAINT [FK_Package2Item_ItemDet] FOREIGN KEY ([CodItem]) REFERENCES [dbo].[ItemDet] ([CodItem]) ON UPDATE CASCADE, CONSTRAINT [FK_Package2Item_PackagDet] FOREIGN KEY ([CodPackag]) REFERENCES [dbo].[PackagDet] ([CodPackag]) ON UPDATE CASCADE ); GO EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'codice articolo', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'Package2Item', @level2type = N'COLUMN', @level2name = N'CodItem'; GO EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Quantità totale lavorata', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'Package2Item', @level2type = N'COLUMN', @level2name = N'TotQta'; GO EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Peso medio', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'Package2Item', @level2type = N'COLUMN', @level2name = N'Weight'; GO EXECUTE sp_addextendedproperty @name = N'MS_Description', @value = N'Tara', @level0type = N'SCHEMA', @level0name = N'dbo', @level1type = N'TABLE', @level1name = N'Package2Item', @level2type = N'COLUMN', @level2name = N'Tare';