摘要:
SELECT object_id, index_id, avg_fragmentation_in_percent, page_countFROM sys.dm_db_index_physical_stats(DB_ID('your_db_name'), OBJECT_ID('your_one_table'), NULL, NULL, NULL);Reference Values (in %)ActionSQL statementavg_fragmentation_in_percent > 5 AND < 30Reorganize IndexALTER 阅读全文
posted @ 2012-08-30 22:32
|残阳|露
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