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Content with tag Indexing Rss

<< Newer    Items 41 to 60 of 434    Older >>
 

SQL Server Performance Tuning – Index Tuning

In earlier installments of this series we looked at T-SQL Performance optimizations along with different T-SQL practices, we can now turn our attention to the second part of this series which is index Tuning  Read more...
By Additional Articles 2013/01/30 | Source: SQL Server Performance | Category: indexing
Rating:  Rate this |   Briefcase | 4,706 reads

Stairway to SQL Server Indexes: Level 3, Clustered Indexes

Now that we've seen the basics of indexing, and taken a deeper dive into Nonclustered Indexes, this Level will focus on searching the table, which will, in turn, will lead us to a discussion of clustered indexes.  Read more...
By David Durant 2013/01/25 (first published: 2011/06/22) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 23,768 reads

2008 Index Fragmentation Maintenance

Just a stab at automating index maintainenance in SQL Server 2008  Read more...
By Grant Fritchey 2013/01/11 | Source: SQLServerCentral.com | Category: fragmentation
Rating: |  Discuss |   Briefcase | 2,496 reads

Defragmenting and rebuilding indexes

Following code snippet will selectively rebuild indexes that have been thrashed after a big indert  Read more...
By Cool 2013/01/09 | Source: SQLServerCentral.com | Category: rebuilding indexes
Rating: |  Discuss |   Briefcase | 3,229 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 | 18,623 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 | 7,474 reads

Index Analysis: The Re-Return

A couple years back, I wrote a few blog posts about an indexing script that I use with clients from...  Read more...
By StrateSQL 2012/12/25 | Source: SQLServerCentral.com | Category: blogs
Rating: (not yet rated) |  Discuss |   Briefcase | 2,259 reads

Scripting CREATE INDEX Statements Automatically From Your Tables

Stored proc for scripting out full CREATE INDEX statements from your table indexes with all filegroup, filter and WITH parameters.  Read more...
By Derek Colley 2012/11/27 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 1,567 reads

Intelligent Index Reorganize and Rebuild Script - v1.0

This script will provide a dynamic mechanism to decide between REBUILDING an index or simply REORGANIZING an index. Tested and approved for SQL Server 2005 & 2008 Standard or Enterprise or R2.  Read more...
By Tim Parker 2012/11/26 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 2,457 reads

Review Your Indexing

Today Steve Jones reminds us that we should analyze and re-evalute our indexing strategy on a regular basis.  Read more...
By Steve Jones 2012/11/26 | Source: SQLServerCentral.com | Category: editorial
Rating: (not yet rated) |  Discuss |   Briefcase | 267 reads

Script for no of Index in a table

This script will tell you how many indexes there are for a single table and also it specifically shows how many non clustered index, and also which tables have a heap index.  Read more...
By Thava 2012/11/23 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 867 reads

Smart Index Rebuild - All Databases

Rebuilds all indexes from all databases over a specified fragmentation threshold.  Read more...
By Tim Hollobon 2013/12/12 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 3,276 reads

Partitioned Tables, Indexes and Execution Plans: a Cautionary Tale

Table partitioning is a blessing in that it makes large tables that have varying access patterns more scalable and manageable, but it is a mixed blessing. It is important to understand the down-side before using table partitioning.  Read more...
By Additional Articles 2012/11/08 | Source: SimpleTalk | Category: partition table
Rating: (not yet rated)  Rate this |   Briefcase | 3,921 reads

Tune Your Indexing Strategy with SQL Server DMVs

SQL Server Indexes need to be effective. It is wrong to have too few or too many. The ones you create must ensure that the workload reads the data quickly with a minimum of I/O. As well as a sound knowledge of the way that relational databases work, it helps to be familiar with the Dynamic Management Objects that are there to assist with your indexing strategy.  Read more...
By Additional Articles 2012/10/23 | Source: SimpleTalk | Category: indexing
Rating:  Rate this |   Briefcase | 3,590 reads

Tables, Queues, and Indices as a Percent of DB Size

Two views that give you a variety of stats, sortable as a percent of DB size, for tables, indiceses, XML indices, and Service Broker Queues.  Read more...
By Dan Moran-347932 2012/10/09 | Source: SQLServerCentral.com | Category: table size
Rating: |  Discuss |   Briefcase | 2,963 reads

Getting Started with the New Column Store Index of SQL Server 2012

Column Store Index, a new feature in SQL Server 2012, improves performance of data warehouse queries several folds. Arshad Ali shows you how to create column store index, and how to use index query hint to include or exclude a column store index.  Read more...
By Additional Articles 2012/10/09 | Source: Database Journal | Category: sql server 2012
Rating: (not yet rated)  Rate this |   Briefcase | 2,852 reads

Fragmentation Fear

Index fragmentation can certainly cause performance problems, but should it really dictate the way we design our clustered indexes?  Read more...
By Tony Davis 2012/10/01 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 290 reads

Index Defragmentation

Index Defragmentation is one of the most important DBA tasks. This will significantly improve query performance.   Read more...
Rating: |  Discuss |   Briefcase | 11,431 reads

Index types 2

By Hugo Kornelis 2012/08/30 | Category: indexing
Rating: (not yet rated) |  Discuss |   Briefcase | 2,644 reads

Defragment all indexes on Database

It finds the Indexes on database which needs to be Defragmented and Rebuilds those indexes. Only you need to replace 'database_name' with your database.   Read more...
By Jignesh Patel 2012/08/17 | Source: SQLServerCentral.com | Category: indexing
Rating: |  Discuss |   Briefcase | 2,122 reads
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