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Reorganize indexes for all tables in all user databases

By Harsha Majety,

Run the script to reorganize all indexes in all user databases.

 We needed a script we can run while the systems are up and running , since rebuild only only works in Enterprise we had to resort to reorganizing indexes.

Widely followed practice is to ignore fragmentation for indexes with page counts < 1000 and re organize for indexes where fragmentation < 30% and rebuild where fragmentation > 30%. You can get index fragmentation info using sys.dm_db_index_physical_stats.

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