utilizar esta consulta :
DROP FUNCTION [dbo].[Get_Table_Script]
Go
Create Function Get_Table_Script
(
@vsTableName varchar(50)
)
Returns
VarChar(Max)
With ENCRYPTION
Begin
Declare @ScriptCommand varchar(Max)
Select @ScriptCommand =
' Create Table [' + SO.name + '] (' + o.list + ')'
+
(
Case
When TC.Constraint_Name IS NULL
Then ''
Else 'ALTER TABLE ' + SO.Name + ' ADD CONSTRAINT ' +
TC.Constraint_Name + ' PRIMARY KEY ' + ' (' + LEFT(j.List, Len(j.List)-1) + ')'
End
)
From sysobjects As SO
Cross Apply
(
Select
' [' + column_name + '] ' +
data_type +
(
Case data_type
When 'sql_variant'
Then ''
When 'text'
Then ''
When 'decimal'
Then '(' + Cast(numeric_precision_radix As varchar) + ', ' + Cast(numeric_scale As varchar) + ') '
Else Coalesce('(' +
Case
When character_maximum_length = -1
Then 'MAX'
Else Cast(character_maximum_length As VarChar)
End + ')' , ''
)
End
)
+ ' ' +
(
Case
When Exists (
Select id
From syscolumns
Where
(object_name(id) = SO.name)
And
(name = column_name)
And
(columnproperty(id,name,'IsIdentity') = 1)
)
Then 'IDENTITY(' +
Cast(ident_seed(SO.name) As varchar) + ',' +
Cast(ident_incr(SO.name) As varchar) + ')'
Else ''
End
) + ' ' +
(
Case
When IS_NULLABLE = 'No'
Then 'NOT '
Else ''
End
) + 'NULL ' +
(
Case
When information_schema.columns.COLUMN_DEFAULT IS NOT NULL
Then 'DEFAULT ' + information_schema.columns.COLUMN_DEFAULT
ELse ''
End
) + ', '
From information_schema.columns
Where
(table_name = SO.name)
Order by ordinal_position
FOR XML PATH('')) o (list)
Inner Join information_schema.table_constraints As TC On (
(TC.Table_name = SO.Name)
AND
(TC.Constraint_Type = 'PRIMARY KEY')
And
(TC.TABLE_NAME = @vsTableName)
)
Cross Apply
(
Select '[' + Column_Name + '], '
From information_schema.key_column_usage As kcu
Where
(kcu.Constraint_Name = TC.Constraint_Name)
Order By ORDINAL_POSITION
FOR XML PATH('')
) As j (list)
Where
(xtype = 'U')
AND
(Name NOT IN ('dtproperties'))
Return @ScriptCommand
End
Y se puede disparar este Function
así:
Select [dbo].Get_Table_Script '<Your_Table_Name>'
Y para crear el uso del disparador esta
SELECT
DB_NAME() AS DataBaseName,
dbo.SysObjects.Name AS TriggerName,
dbo.sysComments.Text AS SqlContent
FROM
dbo.SysObjects INNER JOIN
dbo.sysComments ON
dbo.SysObjects.ID = dbo.sysComments.ID
WHERE
(dbo.SysObjects.xType = 'TR')
AND
dbo.SysObjects.Name LIKE '<Trigger_Name>'
Esto se parece a lo que buscas; no es mi respuesta, pero no tiene sentido reinventar la rueda ... http://sqlblogcasts.com/blogs/madhivanan/archive/2007/08/27/generate-sql-script.aspx – nimizen
@nimizen que tiene limitaciones: solo crea el tabla y no crea índices y restricciones, puede hacer esto con 'SELECT top 0 * INTO clon FROM table'. –