根据分区表名查找所在的文件及文件组

SELECT ps.name AS PSName,

dds.destination_idAS PartitionNumber,

fg.name AS FileGroupName,fg.name,

t.name,

f.name as filename

FROM (((sys.tables AS t

INNER JOIN sys.indexes AS i

ON (t.object_id = i.object_id))

INNER JOIN sys.partition_schemes AS ps

ON (i.data_space_id = ps.data_space_id))

INNER JOIN sys.destination_data_spacesAS dds

ON (ps.data_space_id = dds.partition_scheme_id))

INNER JOIN sys.filegroups AS fg

ONdds.data_space_id =fg.data_space_id

innerjoin sys.database_files f on f.data_space_id = fg.data_space_id

where t.name='salesOrder'