SQL 重建索引

SELECT 'ALTER INDEX [' + ix.name + '] ON [' + s.name + '].[' + t.name + '] ' +
       CASE
              WHEN ps.avg_fragmentation_in_percent > 15
              THEN 'REBUILD'
              ELSE 'REORGANIZE'
       END +
       CASE
              WHEN pc.partition_count > 1
              THEN ' PARTITION = ' + CAST(ps.partition_number AS nvarchar(MAX))
              ELSE ''
       END,
       avg_fragmentation_in_percent
FROM   sys.indexes AS ix
       INNER JOIN sys.tables t
       ON     t.object_id = ix.object_id
       INNER JOIN sys.schemas s
       ON     t.schema_id = s.schema_id
       INNER JOIN
              (SELECT object_id                   ,
                      index_id                    ,
                      avg_fragmentation_in_percent,
                      partition_number
              FROM    sys.dm_db_index_physical_stats (DB_ID(), NULL, NULL, NULL, NULL)
              ) ps
       ON     t.object_id = ps.object_id
          AND ix.index_id = ps.index_id
       INNER JOIN
              (SELECT  object_id,
                       index_id ,
                       COUNT(DISTINCT partition_number) AS partition_count
              FROM     sys.partitions
              GROUP BY object_id,
                       index_id
              ) pc
       ON     t.object_id              = pc.object_id
          AND ix.index_id              = pc.index_id
WHERE  ps.avg_fragmentation_in_percent > 10
   AND ix.name IS NOT NULL

如何安裝SmartMonitor

安裝前注意事項
1.OS要Windows XP
2.不要安裝在虛擬機器上 , 要獨立的PC
3.要先確定IIS服務沒有安裝 TCP Port 80和8080沒被佔用
4.確定Windows內建的防火牆沒有開啟
5.確定防毒軟體不會阻擋網路封包的收集
6.Vigor 有Monitor Port的請將安裝SmartMonitor的電腦直接接在Monitor Port , 如果沒有Monitor Port的請進管理畫面打開Lan 端的Mirror Port 功能 , 再將安裝SmartMonitor的電腦直接接在Mirror Port上面

DEMO INSTALL SMARTMONITOR

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