Saturday, September 17, 2011

Best Practice Of Index Rebuild In SQL Server

Index rebuild Best Practice.
When you use the index REBUILD option, additional temporary disk space is required for storing the old and new copies of the index. 

Advantages of disabling Index before Rebuilding.
One of the advantages of disabling an index before rebuilding it is the decrease in disk space required for the rebuild operation. The estimated overhead of rebuilding a disabled index is approximately 20 percent on top of the index size. 

Disadvantage of disabling Index before Rebuilding.
The disadvantage of disabling an index is that it’s unavailable for use until the rebuild is complete. This technique is good, where disk space is limited and the temporary unavailability of the index
is permitted.

Reorganize and Rebuild Indexes. VLDB Index rebuild best practices. Server Indexing Best Practices. Rebuilding Indexes using the SSMS. Disabling Indexes. disabling an index without deleting it. Turn off file indexing. reclaim disk space. Error while rebuilding indexes on a table. What is the difference between OFFLINE and ONLINE index rebuild. sql server rebuild index error. disk space error while rebuilding index. low disk space for rebuilding. how to rebuild indexes. When should I rebuild indexes. DBCC DBREINDEX. rebuild index in sql server 2012. rebuild index in sql server 2008 R2. rebuild index in sql server 2005.


i never knew this, thanks for sharing dada

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