DECLARE @sql nvarchar(300) DECLARE UpdateStatsForAllDBs CURSOR READ_ONLY FOR select name from sysdatabases DECLARE @name nvarchar(255) OPEN UpdateStatsForAllDBs FETCH NEXT FROM UpdateStatsForAllDBs INTO @name WHILE (@@fetch_status <> -1) BEGIN IF (@@fetch_status <> -2) BEGIN SET @sql = N'EXEC ' + QUOTENAME(@name) + N'.sys.sp_updatestats' EXEC sp_executesql @sql END FETCH NEXT FROM UpdateStatsForAllDBs INTO @name END CLOSE UpdateStatsForAllDBs DEALLOCATE UpdateStatsForAllDBs GO
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by: 东城 发表于:2016-05-12 09:21:42 顶(0) | 踩(0) 回复
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