table icon Table: sysdiagrams

Properties

Property Value
Name sysdiagrams
ID 1527676490
Owner dbo
Schema dbo
Filegroup PRIMARY
Data Size (KB) 0 KB
Index Size (KB) 0 KB
Rows 0
Unused (KB) 0 KB
ANSI Null On true
Quoted Identifier true
Lock Escalation TABLE
Lock On Bulk Load false
Lob Data Space PRIMARY
Filestream Data Space ID
Has Unchecked Assembly Data false
Text In Row Limit (bytes) Option not set
Large Value Types Out Of Row false
FullText Change Tracking On false
Tracked By Cdc false
Published false
Schema Published false
Replicated false
Replication Filter false
Merge Published false
Sync Tran Subscribed false
MS Shipped false
Modify Date 6/20/2011 3:16:00 PM
Create Date 6/20/2011 3:15:59 PM

Extended Properties

No extended properties defined.

Columns

Column ID Column Name Datatype Nullable Is Sparse Is Column Set
1 name sysname false false false
2 principal_id int false false false
3 diagram_id int false false false
4 version int true false false
5 definition varbinary(max) true false false

Identity Columns

Column Seed Value Increment Value Last Value Is Not For Replication Is Computed Is Sparse Is Column Set
diagram_id 1 1 false false false false

Primary Key Constraints

Name Is System Named Extended Property Name Extended Property Value
PK__sysdiagr__C2B05B615CF6C6BC true

Primary Key Columns

Name
diagram_id

Foreign Keys

No foreign keys defined.

Column Level Check Constraints

No column constraints defined.

Table Level Check Constraints

No table constraints defined.

Default Constraints

No default constraints defined.

Indexes

Name Index Type Primary Key Unique Unique Constraint Ignore Duplicate Key Disabled
PK__sysdiagr__C2B05B615CF6C6BC CLUSTERED true true false false false
UK_principal_name NONCLUSTERED false true true false false

FullText Indexes

No fulltext indexes defined.

Referencing Tables

No referencing tables defined.

Object Level Permissions

No object level permissions defined.

Column Level Permissions

No explicit column permissions granted to this object

Statistics

Detailed Statistics General

NameUpdatedRowsRows SampledStepsDensityAverage Key LengthString IndexFilter ExpressionUnfiltered Rows
PK__sysdiagr__C2B05B615CF6C6BC false

Detailed Statistics Density

No detailed statistics.

Detailed Statistics Histogram

No histogram statistics.

Detailed Statistics General

NameUpdatedRowsRows SampledStepsDensityAverage Key LengthString IndexFilter ExpressionUnfiltered Rows
UK_principal_name false

Detailed Statistics Density

No detailed statistics.

Detailed Statistics Histogram

No histogram statistics.

Detailed Statistics General

NameUpdatedRowsRows SampledStepsDensityAverage Key LengthString IndexFilter ExpressionUnfiltered Rows
_WA_Sys_00000001_5B0E7E4A false

Detailed Statistics Density

No detailed statistics.

Detailed Statistics Histogram

No histogram statistics.

Objects that depend on [sysdiagrams]

Objects on which [sysdiagrams] depends

SQL

Script
SET ANSI_NULLS ON
SET QUOTED_IDENTIFIER ON
CREATE TABLE [dbo].[sysdiagrams]( [name] [sysname] COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL, [principal_id] [int] NOT NULL, [diagram_id] [int] IDENTITY(1,1) NOT NULL, [version] [int] NULL, [definition] [varbinary](max) NULL ) ON [PRIMARY]
EXEC sys.sp_addextendedproperty @name=N'microsoft_database_tools_support', @value=1 , @level0type=N'SCHEMA',@level0name=N'dbo', @level1type=N'TABLE',@level1name=N'sysdiagrams'

See also

List of Tables