查询分区情况

t1292582463

SELECT CONVERT(VARCHAR (50), ps.name) AS partition_scheme
, p.partition_number
, pf.name AS functions
, ds2.name AS filegroup
, CONVERT(VARCHAR (19), ISNULL(v.value, ''), 120) AS range_boundary
, STR(p.rows, 9) AS rows
FROM sys.indexes i
JOIN sys.partition_schemes ps ON i.data_space_id = ps.data_space_id
JOIN sys.destination_data_spaces dds ON ps.data_space_id = dds.partition_scheme_id
JOIN sys.data_spaces ds2 ON dds.data_space_id = ds2.data_space_id
JOIN sys.partitions p ON dds.destination_id = p.partition_number AND p.object_id = i.object_id AND p.index_id = i.index_id
JOIN sys.partition_functions pf ON ps.function_id = pf.function_id
LEFT JOIN sys.partition_range_values v ON pf.function_id = v.function_id AND v.boundary_id = p.partition_number - pf.boundary_value_on_right
WHERE i.object_id = OBJECT_ID('表名') AND i.index_id IN ( 0, 1 )ORDER BY p.partition_number ;