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Content with tags Administration, Maintenance and Management, Indexing Rss

   Items 1 to 15 of 15   
 

The Ultimate Index Lister (Non-Pivoted)

Lists details for all indexes on one or more tables / schemas, including row count and size. The non-pivot version also gives data type and other details for the columns.  Read more...
By Jesse Roberge 2013/10/02 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 3,547 reads

The Ultimate Index Width Stats Reporter

Reports index length stats for indexes who's lengths exceeding parametrized thresholds (defaults to 0 - get all) for total length and seek length, optionally filtering schemas and tables.  Read more...
By Jesse Roberge 2013/07/26 | Source: SQLServerCentral.com | Category: t-sql
Rating: |  Discuss |   Briefcase | 2,182 reads

The Ultimate Missing Index Finder

Reports stats on what the query optimizer records in the DMVs as missing indexes and what it says the cost savings will be if they were present. Can limit by table / schema name patterns.  Read more...
By Jesse Roberge 2013/01/07 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 18,296 reads

The Ultimate Index Usage Reporter

Reports index stats, index size+rows, member seek + include columns as two comma separated output columns, and index usage stats for one or more tables and/or schemas.  Read more...
By Jesse Roberge 2012/12/27 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 7,392 reads

Indexes, Indexes, Indexes

This article has a description of an index utilization tool that Ron Johnson uses to analyze the effectiveness and use of indexes in a system.  Read more...
By Ron Johnson 2012/07/04 (first published: 2011/07/05) | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 18,767 reads

Reduce heap table fragmentation

A table that does not have a clustered index is referred to as a Heap. While a lot has been written about index fragmentation and how to defrag indexes, there is not much that talks about how to defrag a heap table.  Read more...
By James Serra 2011/12/13 | Source: SQLServerCentral.com | Category: defragmentation
Rating: (not yet rated)  Rate this |   Briefcase | 4,649 reads

Indexes, Indexes, Indexes

This article has a description of an index utilization tool that Ron Johnson uses to analyze the effectiveness and use of indexes in a system.  Read more...
By Ron Johnson 2012/07/04 (first published: 2011/07/05) | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 18,767 reads

The Ultimate Index-Less Foreign-Key Finder

Searches for foreign key constraints that don't have fully matching indexes. The best partial matching indexes are outputted with MatchCounts and column comparisons.  Read more...
By Jesse Roberge 2009/10/15 | Source: SQLServerCentral.com | Category: administration
Rating: |  Discuss |   Briefcase | 1,296 reads

The Ultimate Index Width Stats Reporter

Reports index length stats for indexes who's lengths exceeding parametrized thresholds (defaults to 0 - get all) for total length and seek length, optionally filtering schemas and tables.  Read more...
By Jesse Roberge 2013/07/26 | Source: SQLServerCentral.com | Category: t-sql
Rating: |  Discuss |   Briefcase | 2,182 reads

The Ultimate Prospective-Index Column(s) Selectivity Analyzer

Gets single-column and cumulative-column selectivity stats and @Top largest dupe sets for each cumulative column stepping for a set of one or more columns for a table.  Read more...
By Jesse Roberge 2008/10/24 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 2,052 reads

The Ultimate Duplicate Index Finder

Searches database-wide for multiple indexes in the same table which has the same column as the first seek key. Optionally limits to LIKE wildcard patterns of table and schema names.  Read more...
By Jesse Roberge 2008/10/17 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 2,943 reads

The Ultimate Index Usage Reporter

Reports index stats, index size+rows, member seek + include columns as two comma separated output columns, and index usage stats for one or more tables and/or schemas.  Read more...
By Jesse Roberge 2012/12/27 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 7,392 reads

The Ultimate Index Lister (Pivoted)

Lists details for all indexes on one or more tables / schemas, including row count and size. This version outputs the member seek + include columns as two comma separated output columns.  Read more...
By Jesse Roberge 2008/10/09 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 2,396 reads

The Ultimate Index Lister (Non-Pivoted)

Lists details for all indexes on one or more tables / schemas, including row count and size. The non-pivot version also gives data type and other details for the columns.  Read more...
By Jesse Roberge 2013/10/02 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 3,547 reads

The Ultimate Missing Index Finder

Reports stats on what the query optimizer records in the DMVs as missing indexes and what it says the cost savings will be if they were present. Can limit by table / schema name patterns.  Read more...
By Jesse Roberge 2013/01/07 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 18,296 reads
   Items 1 to 15 of 15   
 
Tags
performance tuning (8)    
sql server 2005 (8)    
t-sql (8)    
utility (8)    
maintenance (7)    
list indexes (5)    
pivot (5)    
sys.dm_db_partition_stats (5)    
crosstab (4)    
for xml path (4)    
defragmentation (1)    
duplicate indexes (1)    
foreign keys (fk) (1)    
missing indexes (1)    
search (1)    
selectivity (1)    
sys.dm_db_index_usage_stats (1)    
sys.dm_db_missing_index_details (1)    
tables (1)