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sys.dm_io_virtual_file_stats (Transact-SQL)

sys.dm_io_virtual_file_stats (Transact-SQL)

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日期:2025-05-03
Returns I/O statistics for data and log files. This dynamic management view replaces the fn_virtualfilestats function. ... database_id | NULL ID of the database. database_id is int, with no default. Valid inputs are the ID number of a database or NULL. Wh...看更多