摘要： SELECT * FROM sys.database_mirroring WHERE database_id =DB_ID('dbname')主要查看mirroring_state字段和值和mirroring_end_of_log_lsn字段的值实例 SQL Server 中的每个数据库在表中占一行... 阅读全文

摘要： --查看索引碎片:--USE dbnameSELECT schema_name(T.schema_id) AS Schema_Name,T.Name AS Table_Name,I.name AS Index_Name,I.type AS Index_Type,D.avg_fragmentation... 阅读全文