On a memory-optimized table, every index is also memory-optimized. Hash indexes are one of the possible index types in a memory-optimized table. For more information, see Indexes on Memory-Optimized Tables.Applies to: SQL Server, Azure SQL Database, and Azure SQL Managed Instance....
Applies to: SQL Server 2005 through SQL Server 2012 unless noted otherwise.This guide assumes the reader has a general understanding of the index types available in SQL Server. For a general description of index types, see Index Types.In
Clustered index, if the underlying table contains LOB data types (image, ntext, text) and spatial data types varchar(max) and varbinary(max) columns can't be part of an index key. In SQL Server (starting with SQL Server 2012 (11.x)), in Azure SQL Database and in Azure SQL Managed ...
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IHindextypes (Transact-SQL) บทความ 01/03/2566 Applies to:SQL Server TheIHindextypessystem table contains one row for each non-SQL Server index type supported for non-SQL Server Publishers. This table is stored in the distribution database. ...
(Inherited from TSqlFragment) FragmentLength Defines the number of characters the fragment takes up in the script it was parsed. (Inherited from TSqlFragment) IndexTypeKind The type of index. LastTokenIndex Gets or sets the last index of the token. (Inherited from TSqlFragment) Script...
Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance SQL database in Microsoft Fabric Specifies a set of options that can be applied to an index that is part of a constraint definition that is created by using ALTER TABLE. For a complete description of index options, see ...
Starting with SQL Server 2012 (11.x), in Azure SQL Database, and in Azure SQL Managed Instance, if any one of the specified non-key columns are varchar(max), nvarchar(max), or varbinary(max) data types, the index can be built or rebuilt using the ONLINE option. Computed columns that...
lob_fetch_in_pagesbigintCumulative count of large object (LOB) pages retrieved from the LOB_DATA allocation unit. These pages contain data that is stored in columns of typetext,ntext,image,varchar(max),nvarchar(max),varbinary(max), andxml. For more information, seeData Types (Transact-SQL)...
Hash indexes are one of the possible index types in a memory-optimized table. For more information, see Indexes on Memory-Optimized Tables. Applies to: SQL Server, Azure SQL Database, and Azure SQL Managed Instance. Hash index architecture A hash index consists of an array of pointers, a...