sys.data_spaces (Transact-SQL)
Contains a row for each data space. This can be a filegroup, partition scheme, or FILESTREAM data filegroup.
Column name |
Data type |
Description |
|---|---|---|
name |
sysname |
Name of data space, unique within the database. |
data_space_id |
int |
Data space ID number, unique within the database. |
type |
char(2) |
Data space type: FG = Filegroup PS = Partition scheme FD = FILESTREAM data filegroup |
type_desc |
nvarchar(60) |
Description of data space type: ROWS_FILEGROUP PARTITION_SCHEME FILESTREAM_DATA_FILEGROUP |
is_default |
bit |
1 = This is the default data space. The default data space is used when a filegroup or partition scheme is not specified in a CREATE TABLE or CREATE INDEX statement. 0 = This is not the default data space. |
is_system |
bit |
1 = Data space is used for full-text index fragments. 0 = Data space is not used for full-text index fragments. |
Permissions
Requires membership in the public role. For more information, see Metadata Visibility Configuration.
Zobacz także
Odwołanie
sys.destination_data_spaces (Transact-SQL)
sys.partition_schemes (Transact-SQL)