Hierarchyid 資料類型提供的數種方法,可以更有效的處理階層化資料。[圖 9] 顯示了這些方法的摘要。有關所有方法的詳細資訊,可在《SQL Server 線上叢書》(msdn2.microsoft.com/ms130214) 取得。Figure 9 Methods provided by the hierarchyid data type展開資料表 ...
IndexedXmlPathType 枚举 IndexEnableAction 枚举 IndexEvents 类 IndexKeyType 枚举 IndexOperation 枚举 IndexPopulationAction 枚举 IndexPopulationStatus 枚举 IndexType 枚举 InDoubtTransactionResolutionType 枚举 Information 类 InstanceState 枚举 InternalSmoErrorException 类 ...
SqlDataType Gets a data type that specifies the SqlDataType definition used in the data type. SysName Gets a data type that specifies the SysName definition used in the data type. Text Gets a data type that specifies the Text definition used in the data type. Timestamp Gets a data type ...
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source nam...
MySQL 8.0 does not support year in two-digit format. MS SQL Server Data Types String Data Types Data typeDescriptionMax char lengthStorage char(n)Fixed-length non-Unicode character data (n must be between 1 and 8000)8,000n bytes (uses one byte for each character) ...
Microsoft SQL Server 2005 XML Data TypeSummary: This paper explores several ideas to improve the query and data modification performance of the XML data type in Microsoft SQL Server 2005. To get the most value from this paper, you need to be familiar with the XML features in SQL Server 2005...
GeographyGeography spatial type represents data in a round-earth coordinate system. The SQL Server geography data type stores ellipsoidal (round-earth) data, such as GPS latitude and longitude coordinates.. 注释 The SqlDataType enumeration class is served by theSqlDataTypeproperty. ...
Msg 245, Level 16, State 1, Line 3Conversion failed when converting the varchar value ' is not a string.' to data type int. In order to evaluate the expression@notastring + ' is not a string.', SQL Server follows the rules of data type precedence to complete the implicit conversion ...
SQL database in Microsoft Fabric In the SQL Server Database Engine, each column, local variable, expression, and parameter has a related data type. A data type is an attribute that specifies the type of data that the object can hold: integer data, character data, monetary data, date and ...
DataGrip支持几乎所有主流的关系数据库产品,如DB2、Derby、H2、MySQL、Oracle、PostgreSQL、SQL Server、Sqllite及Sybase等,并且提供了简单易用的界面,允许您以不同模式执行查询,在本篇文章中,我们介绍的是将DataGrip连接到MS SQL Server的方法。 JetBrAIns DataGrip教程 ...