Difference between revisions of "Production.ProductReview (table)"

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{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
−
|-
+
|- valign="top"
 
| '''Table
 
| '''Table
 
| Production.ProductReview
 
| Production.ProductReview
−
|-
+
|- valign="top"
 +
| '''Description
 +
| Customer reviews of products they have purchased.
 
|}
 
|}
  
−
 
+
=== Columns ===
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
|- style="background:silver"
 
|- style="background:silver"
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| '''Nullable
 
| '''Nullable
 
| '''Default
 
| '''Default
−
| '''PK
+
| '''Description
−
| '''Index
+
 
−
+
|- valign="top"
−
|-
 
 
| ProductReviewID
 
| ProductReviewID
 
| int
 
| int
 
| not null
 
| not null
 
|  
 
|  
−
| PK_ProductReview_ProductReviewID
+
| Primary key for ProductReview records.
−
|
+
|- valign="top"
−
|-
 
 
| ProductID
 
| ProductID
 
| int
 
| int
 
| not null
 
| not null
 
|  
 
|  
−
|  
+
| Product identification number. Foreign key to Product.ProductID.
−
| IX_ProductReview_ProductID_Name
+
|- valign="top"
−
|-
 
 
| ReviewerName
 
| ReviewerName
 
| dbo.Name
 
| dbo.Name
 
| not null
 
| not null
 
|  
 
|  
−
|  
+
| Name of the reviewer.
−
| IX_ProductReview_ProductID_Name
+
|- valign="top"
−
|-
 
 
| ReviewDate
 
| ReviewDate
 
| datetime
 
| datetime
 
| not null
 
| not null
 
| (getdate())
 
| (getdate())
−
|  
+
| Date review was submitted.
−
|
+
|- valign="top"
−
|-
 
 
| EmailAddress
 
| EmailAddress
 
| nvarchar(50)
 
| nvarchar(50)
 
| not null
 
| not null
 
|  
 
|  
−
|  
+
| Reviewer's e-mail address.
−
|
+
|- valign="top"
−
|-
 
 
| Rating
 
| Rating
 
| int
 
| int
 
| not null
 
| not null
 
|  
 
|  
−
|  
+
| Product rating given by the reviewer. Scale is 1 to 5 with 5 as the highest rating.
−
|
+
|- valign="top"
−
|-
 
 
| Comments
 
| Comments
 
| nvarchar(3850)
 
| nvarchar(3850)
 
| null
 
| null
 
|  
 
|  
−
|  
+
| Reviewer's comments
−
| IX_ProductReview_ProductID_Name
+
|- valign="top"
−
|-
 
 
| ModifiedDate
 
| ModifiedDate
 
| datetime
 
| datetime
 
| not null
 
| not null
 
| (getdate())
 
| (getdate())
 +
| Date and time the record was last updated.
 +
|}
 +
 +
=== Primary Key ===
 +
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 +
|- style="background:silver"
 +
| '''Primary Key
 +
| '''Columns
 +
|- valign="top"
 +
| PK_ProductReview_ProductReviewID
 +
| ProductReviewID
 +
|}
 +
 +
=== Indexes ===
 +
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 +
|- style="background:silver"
 +
| '''Index
 +
| '''Type
 +
| '''Columns
 +
 +
|- valign="top"
 +
| IX_ProductReview_ProductID_Name
 
|  
 
|  
−
|  
+
| ProductID, ReviewerName, Comments
 
|}
 
|}
  
 +
=== Check Constraints ===
 +
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 +
|- style="background:silver"
 +
| '''Check Constraint
 +
| '''Expression
 +
| '''Description
  
 +
|- valign="top"
 +
| CK_ProductReview_Rating
 +
| ([Rating]>=(1) AND [Rating]<=(5))
 +
| Check constraint [Rating] BETWEEN (1) AND (5)
 +
|}
  
 +
=== Foreign Keys ===
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
|- style="background:silver"
 
|- style="background:silver"
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| '''Column
 
| '''Column
 
| '''Referenced Column
 
| '''Referenced Column
−
+
 
−
|-
+
|- valign="top"
 
| [[Production.Product_(table)|Production.Product]]
 
| [[Production.Product_(table)|Production.Product]]
 
| ProductID
 
| ProductID
 
| ProductID
 
| ProductID
 
|}
 
|}
 +
 +
=== References ===
 +
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 +
|- style="background:silver"
 +
| '''Dependency Type
 +
| '''Object Type
 +
| '''Referenced Object
 +
 +
|- valign="top"
 +
| Data Type
 +
| Type
 +
| [[dbo.Name_(type)|dbo.Name]]
 +
 +
|- valign="top"
 +
| Schema
 +
| Schema
 +
| [[Production_(schema)|Production]]
 +
 +
|}
 +
 +
 
== automatically generated ==
 
== automatically generated ==
  
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| Production.ProductReview
 
| Production.ProductReview
 
|- valign="top"
 
|- valign="top"
−
 
 
| '''Description
 
| '''Description
 
| Customer reviews of products they have purchased.
 
| Customer reviews of products they have purchased.
 
|-
 
|-
−
 
 
|}
 
|}
  
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{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
{| border="1" cellpadding="5" cellspacing="0" style="border-collapse:collapse"
 
|- style="background:silver"
 
|- style="background:silver"
 +
| '''Dependency Type
 +
| '''Object Type
 
| '''Referenced Object
 
| '''Referenced Object
−
| '''Object Type
 
−
| '''Dependency Type
 
  
 
|-
 
|-
 +
| Data Type
 +
| Type
 
| [[dbo.Name_(type)|dbo.Name]]
 
| [[dbo.Name_(type)|dbo.Name]]
−
| Type
+
 
−
| Data Type
 
 
|-
 
|-
−
| [[.Production_(schema)|.Production]]
 
 
| Schema
 
| Schema
 
| Schema
 
| Schema
 +
| [[Production_(schema)|Production]]
 +
 
|}
 
|}

Latest revision as of 23:16, 23 June 2010

wikibot[edit]

Table Production.ProductReview
Description Customer reviews of products they have purchased.

Columns[edit]

Column Data Type Nullable Default Description
ProductReviewID int not null Primary key for ProductReview records.
ProductID int not null Product identification number. Foreign key to Product.ProductID.
ReviewerName dbo.Name not null Name of the reviewer.
ReviewDate datetime not null (getdate()) Date review was submitted.
EmailAddress nvarchar(50) not null Reviewer's e-mail address.
Rating int not null Product rating given by the reviewer. Scale is 1 to 5 with 5 as the highest rating.
Comments nvarchar(3850) null Reviewer's comments
ModifiedDate datetime not null (getdate()) Date and time the record was last updated.

Primary Key[edit]

Primary Key Columns
PK_ProductReview_ProductReviewID ProductReviewID

Indexes[edit]

Index Type Columns
IX_ProductReview_ProductID_Name ProductID, ReviewerName, Comments

Check Constraints[edit]

Check Constraint Expression Description
CK_ProductReview_Rating ([Rating]>=(1) AND [Rating]<=(5)) Check constraint [Rating] BETWEEN (1) AND (5)

Foreign Keys[edit]

Relation Column Referenced Column
Production.Product ProductID ProductID

References[edit]

Dependency Type Object Type Referenced Object
Data Type Type dbo.Name
Schema Schema Production


automatically generated[edit]

Table Production.ProductReview
Description Customer reviews of products they have purchased.


Column Data Type Nullable Default Description / PK / Index
ProductReviewID int not null Primary key for ProductReview records.
PK_ProductReview_ProductReviewID
ProductID int not null Product identification number. Foreign key to Product.ProductID.
IX_ProductReview_ProductID_Name
ReviewerName Name not null Name of the reviewer.
IX_ProductReview_ProductID_Name
ReviewDate datetime not null (GETDATE()) Date review was submitted.
EmailAddress nvarchar(50) not null Reviewer's e-mail address.
Rating int not null Product rating given by the reviewer. Scale is 1 to 5 with 5 as the highest rating.
Comments nvarchar(3850) not null Reviewer's comments
IX_ProductReview_ProductID_Name
ModifiedDate datetime not null (GETDATE()) Date and time the record was last updated.


Relation Column Referenced Column
Production.Product ProductID ProductID


Dependency Type Object Type Referenced Object
Data Type Type dbo.Name
Schema Schema Production
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