SQL Server 使用一个IAM(Index Allocation Map)Page来管理数据库文件中最多4GB的空间,一个IAM Page映射文件中4GB大小中的区(Extent),区由8个物理地址连续的Page构成,是由分配单元(Allocation Unit)负责分配的,分配单元有三种类型: IN_ROW_DATA:保存堆(heap)或索引(index)的一个分区(partition) LOB_DATA:保存LOB...
消息2508,级别16,状态1,第1行 对于索引 ID 为1、分区 ID 为387083954487296、分配单元 ID 为387083954487296(类型为In-rowdata)的对象 "hr_tm_Period",计数In-rowdata USED page 不正确。请运行 DBCC UPDATEUSAGE。 消息2508,级别16,状态3,第1行 对于索引 ID 为1、分区 ID 为387083954487296、分配单元 ID 为...
假設您使用 Microsoft SQL Server 2016 和 2017 中的[檔表] 功能。 當由 FileTables 管理的目錄內容列舉,然後發出取消通知時,您可能會收到下列停止錯誤碼訊息: PAGE_FAULT_IN_NONPAGED_AREA 解決方案 這個問題已在下列SQL Server更新中修正:...
In this article Options See Also Applies to: SQL Server Use this page to view or modify your server memory options. When Minimum server memory is set to 0 and Maximum server memory is set to 2147483647 MB, SQL Server can take advantage of the optimum amount of memory at any given time,...
6 [09:24:55.125] {http--8080-81$879881269} Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: SQL Server 检测到基于一致性的逻辑 I/O 错误 pageid 不正确(应为 1:10202320,但实际为 0:0)。 8 在文件 'D:\Program Files\Microsoft SQL Server\MSSQL10_50.MSSQLSERVER\MSSQL\DATA\ecology...
In this article Server Authentication Login Auditing Server Proxy Account Options See Also Applies to: SQL Server Use this page to view or modify your server security options. Server Authentication Windows Authentication mode Uses Windows Authentication to validate attempted connections. If the sa...
Open empty environment opens SQL Server Management Studio without a SQL Query editor window and without connecting Object Explorer to a server. Hide system objects in Object Explorer Select this check box to remove the system databases, system tables, system views, and system stored procedures from...
This option is read-only starting with SQL Server 2008 (10.0.x). When True, this database is enabled for the vardecimal storage format. Vardecimal storage format cannot be disabled while any tables in the database are using it. In SQL Server 2008 (10.0.x) and later versions, all database...
It's a PerfMon counter, found in the SQL Server:Buffer Manager PerfMon object. Monitor it every 3-5 seconds or so. There is also the Buffer Node:Page Life Expectancy counter which should be considered for NUMA systems, using the same logic per node as one would on a non-NUMA system. ...
This option is read-only starting with SQL Server 2008 (10.0.x). When True, this database is enabled for the vardecimal storage format. Vardecimal storage format cannot be disabled while any tables in the database are using it. In SQL Server 2008 (10.0.x) and later versions, all databas...