查看哪些表使用了分区表代码,MSSQL代码库,德仔网

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【MSSQL】查看哪些表使用了分区表

作者:Dezai.CN / 发布于2011/10/26/ 712

SELECT OBJECT_NAME (p. object_id ) AS ObjectName,
i.name AS IndexName,
p.index_id AS IndexID,
ds.name AS PartitionScheme, 
p.partition_number AS PartitionNumber,
fg.name AS FileGroupName,
prv_left.value AS LowerBoundaryValue,
prv_right.value AS UpperBoundaryValue,
CASE pf.boundary_value_on_right
WHEN 1 THEN ' RIGHT '
ELSE ' LEFT ' END AS Range,
p.rows AS Rows
FROM sys.partitions AS p
JOIN sys.indexes AS i
ON i. object_id = p. object_id
AND i.index_id = p.index_id
JOIN sys.data_spaces AS ds
ON ds.data_space_id = i.data_space_id
JOIN sys.partition_schemes AS ps
ON ps.data_space_id = ds.data_space_id
JOIN sys.partition_functions AS pf
ON pf.function_id = ps.function_id
JOIN sys.destination_data_spaces AS dds2
ON dds2.partition_scheme_id = ps.data_space_id
AND dds2.destination_id = p.partition_number
JOIN sys.filegroups AS fg
ON fg.data_space_id = dds2.data_space_id
LEFT JOIN sys.partition_range_values AS prv_left
ON ps.function_id = prv_left.function_id
AND prv_left.boundary_id = p.partition_number - 1
LEFT JOIN sys.partition_range_values AS prv_right
ON ps.function_id = prv_right.function_id
AND prv_right.boundary_id = p.partition_number
WHERE
OBJECTPROPERTY (p. object_id , ' ISMSShipped ' ) = 0
UNION ALL
-- non-partitioned table/indexes
SELECT
OBJECT_NAME (p. object_id ) AS ObjectName,
i.name AS IndexName,
p.index_id AS IndexID,
NULL AS PartitionScheme,
p.partition_number AS PartitionNumber,
fg.name AS FileGroupName, 
NULL AS LowerBoundaryValue,
NULL AS UpperBoundaryValue,
NULL AS Boundary,
p.rows AS Rows
FROM sys.partitions AS p
JOIN sys.indexes AS i
ON i. object_id = p. object_id
AND i.index_id = p.index_id
JOIN sys.data_spaces AS ds
ON ds.data_space_id = i.data_space_id
JOIN sys.filegroups AS fg
ON fg.data_space_id = i.data_space_id
WHERE
OBJECTPROPERTY (p. object_id , ' ISMSShipped ' ) = 0
ORDER BY
ObjectName,
<p style="padding-bottom: 0px; line-height: 21px; border-right-width: 0px; list-style-type: none; margin: 0px 0px 5px; padding-left: 0px; padding-right: 0px; word-wrap: normal; border-top-width: 0px; border-bottom-width: 0px; word-break: normal; border-left-width: 0px; padding-top: 0px">IndexID,
PartitionNumber;
</div>

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