mssql-server-15.0.4261.1-2.x86_64.rpm 21-Oct-2022 23:43 239.5 MB mssql-server-15.0.4280.7-2.x86_64.rpm 14-Feb-2023 23:25 239.5 MB mssql-server-15.0.4298.1-1.x86_64.rpm 16-Feb-2023 22:03 239.5 MB mssql-server-15.0.4312.2-1.x86_64.rpm 13-Apr-2023 17:14 239.4 MB mssql-...
获取参数集合中具有指定名称的参数的索引。 C# 复制 public int IndexOf (string parameterName); 参数 parameterName String 参数的名称。 返回 Int32 如果在参数集合中找到,则为具有指定名称的参数的索引;否则为 -1。 适用于 产品版本 SQL Server .NET SDK 2016, 201...
適用於:SQL Server (從 SQL Server 2019 (15.x) 開始) 與 Azure SQL Database指定是否要最佳化最後一頁的插入競爭。 預設值為 OFF。 請參閱循序索引鍵一節以取得詳細資訊。MAXDOP = max_degree_of_parallelism在索引作業期間,覆寫 max degree of parallelism 設定選項。 如需詳細資訊,請參閱 設定max degree...
This setting doesn't prevent an automatic update with fullscan of the index-related statistics, during the rebuild operation.STATISTICS_INCREMENTAL = { ON | OFF }Applies to: SQL Server 2014 (12.x) and later versions, and Azure SQL Database...
For more information about the editions of SQL Server that support parallel index operations, see Editions and supported features of SQL Server 2022.Because an S-lock or Sch-M lock is held in the final phase of the index operation, be careful when you run an online index operation ...
When you run a query on Clustered Columnstore Index (CCI) in SQL Server 2019, you notice that the query uses more CPU time in SQL Server 2019 than in SQL Server 2016. Status Microsoft has confirmed that this is a problem ...
适用于:SQL Server 2019 (15.x) 及更高版本和 Azure SQL 数据库指定是否针对最后一页插入争用进行优化。 默认为 OFF。 有关详细信息,请参阅顺序键。MAXDOP = max_degree_of_parallelism在索引操作期间替代 max degree of parallelism 配置选项。 有关详细信息,请参阅配置最大并行度(服务器配置选项)。 用于...
适用于:SQL Server 2019 (15.x) 及更高版本和 Azure SQL 数据库指定是否针对最后一页插入争用进行优化。 默认为 OFF。 有关详细信息,请参阅顺序键。MAXDOP = max_degree_of_parallelism在索引操作期间替代 max degree of parallelism 配置选项。 有关详细信息,请参阅配置最大并行度(服务器配置选项)。 用于...
Understand the characteristics of the columns used in the queries. For example, an index is ideal for columns that have an integer data type and are also unique or non-null columns. For columns that have well-defined subsets of data, you can use a filtered index in SQL Server 2008 (10.0...
适用对象:SQL Server(从 SQL Server 2019 (15.x) 开始)和 Azure SQL 数据库指定是否针对最后一页插入争用进行优化。 默认为 OFF。 有关详细信息,请参阅顺序键部分。MAXDOP = max_degree_of_parallelism在索引操作期间替代 max degree of parallelism 配置选项。 有关详细信息,请参阅 配置max degree of ...