Tables [dbo].[DTA_reports_query]
Properties
PropertyValue
CollationSQL_Latin1_General_CP1_CI_AS
Row Count0
Created1:20:07 PM Friday, May 11, 2007
Last Modified1:20:07 PM Friday, May 11, 2007
Columns
NameData TypeMax Length (Bytes)Allow Nulls
Cluster Primary Key DTA_reports_query_pk: SessionID\QueryIDQueryIDint4
No
Cluster Primary Key DTA_reports_query_pk: SessionID\QueryIDForeign Keys FK__DTA_repor__Sessi__451F3D2B: [dbo].[DTA_input].SessionIDSessionIDint4
No
StatementTypesmallint2
No
StatementStringntextmax
No
CurrentCostfloat8
No
RecommendedCostfloat8
No
Weightfloat8
No
EventStringntextmax
Yes
EventWeightfloat8
No
Indexes Indexes
NameColumnsUnique
Cluster Primary Key DTA_reports_query_pk: SessionID\QueryIDDTA_reports_query_pkSessionID, QueryID
Yes
Foreign Keys Foreign Keys
NameDeleteColumns
FK__DTA_repor__Sessi__451F3D2BCascadeSessionID->[dbo].[DTA_input].[SessionID]
SQL Script
CREATE TABLE [dbo].[DTA_reports_query]
(
[QueryID] [int] NOT NULL,
[SessionID] [int] NOT NULL,
[StatementType] [smallint] NOT NULL,
[StatementString] [ntext] COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL,
[CurrentCost] [float] NOT NULL,
[RecommendedCost] [float] NOT NULL,
[Weight] [float] NOT NULL,
[EventString] [ntext] COLLATE SQL_Latin1_General_CP1_CI_AS NULL,
[EventWeight] [float] NOT NULL
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
ALTER TABLE [dbo].[DTA_reports_query] ADD CONSTRAINT [DTA_reports_query_pk] PRIMARY KEY CLUSTERED ([SessionID], [QueryID]) ON [PRIMARY]
GO
ALTER TABLE [dbo].[DTA_reports_query] ADD CONSTRAINT [FK__DTA_repor__Sessi__451F3D2B] FOREIGN KEY ([SessionID]) REFERENCES [dbo].[DTA_input] ([SessionID]) ON DELETE CASCADE
GO
Uses
Used By