Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This feature will be removed in a future version of Microsoft SQL Server. Avoid using this feature in new development work, and plan to modify applications that currently use this feature.
The EnumAvailableMedia method returns a QueryResults object that enumerates media visible by an instance of Microsoft SQL Server.
Syntax
object
.EnumAvailableMedia( [ MediaType ] )as QueryResults
Parts
- object
Expression that evaluates to an object in the Applies To list.
- MediaType
Long integer that optionally restricts output as described in Settings.
Prototype (C/C++)
HRESULT EnumAvailableMedia(
LPSQLDMOQUERYRESULTS* ppResults,
SQLDMO_MEDIA_TYPE MediaType = SQLDMOMedia_All);
Settings
Set the optional MediaType parameter using these SQLDMO_MEDIA_TYPE values.
| Constant | Value | Description |
|---|---|---|
SQLDMOMedia_All |
15 |
Default. List all media. |
SQLDMOMedia_CDROM |
8 |
List visible CD-ROM devices. |
SQLDMOMedia_FixedDisk |
2 |
List visible fixed disk drive devices. |
SQLDMOMedia_Floppy |
1 |
List visible floppy disk drive devices. |
SQLDMOMedia_SharedFixedDisk |
16 |
List visible fixed disk drive devices shared on a clustered computer. |
SQLDMOMedia_Tape |
4 |
List visible tape devices. |
Returns
A QueryResults object that contains one result set defined by these columns.
| Column | Data type | Description |
|---|---|---|
name |
nvarchar(256) |
Mapped name of the media. |
low free |
integer |
Interpreted as an unsigned value. Low-order double word of available media resource. |
high free |
integer |
Interpreted as an unsigned value. High order double word of available media resource. |
media type |
tinyint |
Interpreted using the SQL-DMO enumerated data type SQLDMO_MEDIA_TYPE. |
Remarks
The SQLDMOMedia_SharedFixedDisk constant is only valid when used with an instance of SQL Server 2000 or later.