Under the "Script to" options you can choose to script as create to whatever you want. Is there any way to get a matching table structure for a view using a similar method?
Views can act as aggregated tables, where the database engine aggregates data (sum, average, etc.) and presents the calculated results as part of the data.
Right click the view, select Script View as , CREATE To , New query editor window .
In SQL, a view is a virtual table based on the result-set of an SQL statement. A view contains rows and columns, just like a real table. The fields in a view are fields from one or more real tables in the database.
No, you cannot give the same name for view and table in MySQL.
Here's what we're using to do this.
All credit for the below goes to the top post here and @Zanlok whose revised version I've used and ammended to look at views rather than tables:
SELECT
t.TABLE_CATALOG,
t.TABLE_SCHEMA,
t.TABLE_NAME,
'create table '+QuoteName(t.TABLE_SCHEMA)+'.' + QuoteName(so.name) + ' (' + LEFT(o.List, Len(o.List)-1) + '); '
+ CASE WHEN tc.Constraint_Name IS NULL THEN ''
ELSE
'ALTER TABLE ' + QuoteName(t.TABLE_SCHEMA)+'.' + QuoteName(so.name)
+ ' ADD CONSTRAINT ' + tc.Constraint_Name + ' PRIMARY KEY ' + ' (' + LEFT(j.List, Len(j.List)-1) + '); '
END as 'SQL_CREATE_TABLE'
FROM sysobjects so
CROSS APPLY (
SELECT
' ['+column_name+'] '
+ data_type
+ case data_type
when 'sql_variant' then ''
when 'text' then ''
when 'ntext' then ''
when 'decimal' then '(' + cast(numeric_precision 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
+ ',' -- can't have a field name or we'll end up with XML
FROM information_schema.columns
WHERE table_name = so.name
ORDER BY ordinal_position
FOR XML PATH('')
) o (list)
LEFT JOIN information_schema.table_constraints tc on
tc.Table_name = so.Name
AND tc.Constraint_Type = 'PRIMARY KEY'
LEFT JOIN information_schema.tables t on
t.Table_name = so.Name
CROSS APPLY (
SELECT QuoteName(Column_Name) + ', '
FROM information_schema.key_column_usage kcu
WHERE kcu.Constraint_Name = tc.Constraint_Name
ORDER BY ORDINAL_POSITION
FOR XML PATH('')
) j (list)
WHERE
xtype = 'V'
AND name NOT IN ('dtproperties')
-- AND so.name = 'ASPStateTempSessions'
;
Not out of the box. You can do SELECT INTO
from the View to create a new empty table then script that as a CREATE TABLE
using the usual SSMS methods.
SELECT TOP 0 * INTO NewTable FROM YourView
This might save a bit of typing if that's the motivation for the question.
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