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sys.dm_db_partition_stats

 

This is a view in the mssqlsystemresource database. Returns one row per partition in the database, showing page and row-count information for every partition in the current database, including the space used to store and manage in-row data, LOB data, and row-overflow data for all partitions in a database.
 




Syntax
CREATE VIEW sys.dm_db_partition_stats AS
	SELECT c.partition_id, i.object_id, i.index_id, c.partition_number,
	c.in_row_data_page_count, c.in_row_used_page_count, c.in_row_reserved_page_count,
	c.lob_used_page_count, c.lob_reserved_page_count,
	c.row_overflow_used_page_count, c.row_overflow_reserved_page_count,
	c.used_page_count, c.reserved_page_count, c.row_count
	FROM sys.indexes$ i CROSS APPLY OpenRowSet(TABLE PARTITIONCOUNTS, i.object_id, i.index_id, i.rowset) c

 
Last revision 2008RTM
See also

  sp_estimate_data_compression_savings (Procedure)
sp_help_spatial_geography_index_helper (Procedure)
sp_help_spatial_geometry_index_helper (Procedure)
sp_MStable_validation (Procedure)
sp_spaceused (Procedure)
sp_table_validation (Procedure)
       



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