SQL 複製 WHERE StartDate > '20000101' AND EndDate <= '20000630' WHERE ComponentID IN (533, 324, 753) WHERE StartDate IN ('20000404', '20000905') AND EndDate IS NOT NULL 已篩選的索引不適用於 XML 索引和全文檢索索引。 對於 UNIQUE 索引,只有選取的數據列必須有唯一的索引值。 已篩選的索...
The following table lists the index operations and disallowed index types. Expand table Using the keyword ALL with this operationFails if the table has one or more REBUILD WITH ONLINE = ON XML indexSpatial indexColumnstore index in SQL Server 2017 (14.x) and older versions only. Later ...
The following table lists the index operations and disallowed index types. Išplėsti lentelę Using the keyword ALL with this operationFails if the table has one or more REBUILD WITH ONLINE = ON XML indexSpatial indexColumnstore index in SQL Server 2017 (14.x) and older versions only....
SORT_IN_TEMPDB = { ON | OFF } Applies to: SQL Server 2008 (10.0.x) and later versions Specifies whether to store sort results intempdb. The default isOFF. ON The intermediate sort results that are used to build the index are stored intempdb. This might reduce the time required to cre...
used in mounting database, 5-6 converting data ANSI datatypes, 12-23 program interface, 8-27 SQL/DS and DB2 datatypes, 12-23 correlation names inline views, 10-17 cost-based optimization, 21-8, 30-47 extensible optimization, 21-18 histograms, 21-9 query rewrite, 10-18 ...
Please note that you will have to change the filename parameter in this statement to execute it without errors. */ ALTER DATABASE AdventureWorks2022 ADD FILE ( NAME = TransactionsFG1dat3, FILENAME = 'C:\Program Files\Microsoft SQL Server\MSSQL13\MSSQL\DATA\TransactionsFG1dat3....
conversion rate types Copy To window, initiating a payment batch using a template Countries and Territories window country bank account validation by country bank branch validation by country Default Country profile option suppressing in payment address suppressing on supplier mailing labels [...
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)...
EXPLAINoutput showsUsing index conditionin theExtracolumn when Index Condition Pushdown is used. It does not showUsing indexbecause that does not apply when full table rows must be read. Suppose that a table contains information about people and their addresses and that the table has an index de...
Currently, in SQL Serverjsonis not a built-in data type. TheJSON data typeis currently in preview for Azure SQL Database and Azure SQL Managed Instance (configured with theAlways-up-to-dateupdate policy). Indexes work the same way on JSON data invarchar/nvarcharor thenativejsondata type. ...