| Tables | SQL 2005 Adventure Works OLTP |
Sale discounts lookup table.
Columns
Name Data type Nullable Description SpecialOfferID int No Column has identity seed value of 1 with a step value of 1.
Primary key for SpecialOffer records.Description nvarchar(255) No Discount description. DiscountPct smallmoney No Default value: 0.00
Discount precentage.Type nvarchar(50) No Discount type category. Category nvarchar(50) No Group the discount applies to such as Reseller or Customer. StartDate datetime No Discount start date. EndDate datetime No Discount end date. MinQty int No Default value: 0
Minimum discount percent allowed.MaxQty int Yes Maximum discount percent allowed. rowguid uniqueidentifier No Default value: NEWID()
ROWGUIDCOL number uniquely identifying the record. Used to support a merge replication sample.ModifiedDate datetime No Default value: GETDATE()
Date and time the record was last updated.
Constraints
Name Type Columns Description DF_SpecialOffer_DiscountPct DEFAULT DiscountPct Value: 0.00
Default constraint value of 0.0DF_SpecialOffer_MinQty DEFAULT MinQty Value: 0
Default constraint value of 0.0DF_SpecialOffer_rowguid DEFAULT rowguid Value: NEWID()
Default constraint value of NEWID()DF_SpecialOffer_ModifiedDate DEFAULT ModifiedDate Value: GETDATE()
Default constraint value of GETDATE()CK_SpecialOffer_EndDate CHECK N/A Value: ([EndDate] >= [StartDate])
Check constraint [EndDate] >= [StartDate]CK_SpecialOffer_DiscountPct CHECK N/A Value: ([DiscountPct] >= 0.00)
Check constraint [DiscountPct]>=(0.00)CK_SpecialOffer_MinQty CHECK N/A Value: ([MinQty] >= 0)
Check constraint [MinQty]>=(0)CK_SpecialOffer_MaxQty CHECK N/A Value: ([MaxQty] >= 0)
Check constraint [MaxQty]>=(0)PK_SpecialOffer_SpecialOfferID PRIMARY KEY SpecialOfferID Clustered index created by a primary key constraint.
Indices
Name Description AK_SpecialOffer_rowguid Unique nonclustered index.Used to support replication samples.
Triggers
Name Description Sales.uSpecialOffer AFTER UPDATE trigger setting the ModifiedDate column in the SpecialOffer table to the current date.
Linked tables
Name Description Sales.SpecialOfferProduct Cross-reference table mapping products to special offer discounts.
Modified by
Name Description Sales.uSpecialOffer AFTER UPDATE trigger setting the ModifiedDate column in the SpecialOffer table to the current date.
Applies to
Tables | User