FILEGROUP_ID (Transact-SQL)
Returns the filegroup identification (ID) number for a specified filegroup name.
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Transact-SQL Syntax Conventions
Składnia
FILEGROUP_ID ( 'filegroup_name' )
Arguments
- ' filegroup_name '
Is an expression of type sysname that represents the filegroup name for which to return the filegroup ID.
Return Types
int
Uwagi
filegroup_name corresponds to the name column in the sys.filegroups catalog view.
Examples
The following example returns the filegroup ID for the filegroup named PRIMARY.
USE AdventureWorks2012;
GO
SELECT FILEGROUP_ID('PRIMARY') AS [Filegroup ID];
GO
Here is the result set.
Filegroup ID
------------
1
(1 row(s) affected)