sp_helpindex2

,

create as a system procedure, or in specific database

use: same as sp_helpindex

modify as desired

-- www.qdpma.com/SQL/SqlScripts.html
-- updates 2018-03-06 
-- 2018-04-08 sys.stats is_incremental 
USE master -- skip this for Azure 
GO 
IF EXISTS ( 
 SELECT * FROM sys.procedures WHERE object_id = OBJECT_ID('sp_helpindex2') 
) DROP procedure [dbo].sp_helpindex2 
GO 
CREATE PROCEDURE [dbo].[sp_helpindex2] 
 @objname nvarchar(776) 
AS 
DECLARE @objid int , @dbname sysname 
-- Check to see that the object names are local to the current database. 
select @dbname = parsename(@objname ,3) 
if @dbname is null 
 select @dbname = db_name() 
 else if @dbname <> db_name() 
begin 
 raiserror(15250, -1,-1) 
 return (1) 
end 
-- Check to see the the table exists and initialize @objid. 
select @objid = object_id(@objname) 
if @objid is NULL 
begin 
 raiserror(15009, -1,-1, @objname,@dbname) 
 return (1) 
end 
;WITH b AS ( 
 SELECT d.object_id, d.index_id, part = COUNT(*) , pop = SUM(CASE row_count WHEN 0 THEN 0 ELSE 1 END) 
 , reserved = 8*SUM(d.reserved_page_count) 
 , used = 8*SUM(d.used_page_count) 
 , in_row_data = 8*SUM(d.in_row_data_page_count) 
 , lob_used = 8*SUM(d.lob_used_page_count) 
 , overflow = 8*SUM(d.row_overflow_used_page_count) 
 , row_count = SUM(row_count) 
 , notcompressed = SUM(CASE data_compression WHEN 0 THEN 1 ELSE 0 END) 
 , compressed = SUM(CASE data_compression WHEN 0 THEN 0 ELSE 1 END) -- change to 0 for SQL Server 2005 
 FROM sys.dm_db_partition_stats d WITH(NOLOCK) 
 INNER JOIN sys.partitions r WITH(NOLOCK) ON r.partition_id = d.partition_id 
 GROUP BY d.object_id, d.index_id 
), j AS ( 
 SELECT j.object_id, j.index_id, j.key_ordinal, c.column_id, c.name, j.is_descending_key, j.is_included_column 
 , j.partition_ordinal 
 FROM sys.index_columns j 
 INNER JOIN sys.columns c ON c.object_id = j.object_id AND c.column_id = j.column_id 
) 
SELECT ISNULL(i.name, '')[index] 
, ISNULL(STUFF(( SELECT ', ' + name + CASE is_descending_key WHEN 1 THEN '-' ELSE '' END 
  + CASE partition_ordinal WHEN 1 THEN '*' ELSE '' END 
   FROM j WHERE j.object_id = i.object_id AND j.index_id= i.index_id AND j.key_ordinal > 0 
   ORDER BY j.key_ordinal FOR XML PATH(''), TYPE, ROOT).value('root[1]', 'nvarchar(max)'),1,1, '') ,'') as Keys 
, ISNULL(STUFF(( SELECT ', ' + name + CASE partition_ordinal WHEN 1 THEN '*' ELSE '' END 
   FROM j WHERE j.object_id = i.object_id AND j.index_id = i.index_id 
   AND (j.is_included_column= 1 OR (j.key_ordinal= 0 AND partition_ordinal = 1) ) 
   ORDER BY j.column_id FOR XML PATH(''), TYPE, ROOT).value('root[1]', 'nvarchar(max)'),1,1, '') ,'') as Incl 
--, j.name AS ptky 
, i.index_id 
, CASE WHEN i.is_primary_key = 1 THEN 'PK' 
   WHEN i.is_unique_constraint= 1 THEN 'UC' 
   WHEN i.is_unique = 1 THEN 'U' 
   WHEN i.type = 0 THEN 'heap' 
   WHEN i.type = 3 THEN 'X' 
   WHEN i.type = 4 THEN 'S' 
   ELSE CONVERT(char, i.type) END typ 
, i.data_space_id dsi 
, b.row_count 
, b.in_row_data in_row , b.overflow ovf , b.lob_used lob 
, b.reserved - b.in_row_data - b.overflow- b.lob_used unu 
, 'ABR' = CASE row_count WHEN 0 THEN 0 ELSE 1024*used/row_count END 
, y.user_seeks, y.user_scans u_scan, y.user_lookups u_look, y.user_updates u_upd 
, b.notcompressed ncm , b.compressed cmp , b.pop, b.part 
, rw_delta = b.row_count - s.rows, s.rows_sampled --, s.unfiltered_rows 
, s.modification_counter mod_ctr, s.steps 
, CONVERT(varchar, s.last_updated,120) updated 
, i.is_disabled dis, i.is_hypothetical hyp, ISNULL(i.filter_definition, '') filt 
, t.no_recompute no_rcp , t.is_incremental incr 
FROM sys.objects o 
JOIN sys.indexes i ON i.object_id = o.object_id 
LEFT JOIN sys.stats t ON t.object_id = o.object_id AND t.stats_id = i.index_id 
LEFT JOIN b ON b.object_id = i.object_id AND b.index_id = i.index_id 
LEFT JOIN sys.dm_db_index_usage_stats y ON y.object_id = i.object_id AND y.index_id = i.index_id 
AND y.database_id = DB_ID() 
OUTER APPLY sys.dm_db_stats_properties(i.object_id, i.index_id) s 
--LEFT JOIN j ON j.object_id = i.object_id AND j.index_id = i.index_id AND j.partition_ordinal = 1 
WHERE i.object_id = @objid 
GO 
-- Then mark the procedure as a system procedure. 
EXEC sys.sp_MS_marksystemobject 'sp_helpindex2' -- skip this for Azure 
GO 
SELECT NAME, IS_MS_SHIPPED FROM SYS.OBJECTS WHERE NAME LIKE 'sp_helpindex%' 
GO 
--DROP PROCEDURE dbo.sp_helpindex2

Rate

1 (1)

Share

Share

Rate

1 (1)