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An example of a recursive query computing the factorial of numbers from 0 to 9 is the following: WITH recursive temp ( n , fact ) AS ( SELECT 0 , 1 -- Initial Subquery UNION ALL SELECT n + 1 , ( n + 1 ) * fact FROM temp WHERE n < 9 -- Recursive Subquery ) SELECT * FROM temp ;
Microsoft SQL Server (Structured Query Language) is a proprietary relational database management system developed by Microsoft.As a database server, it is a software product with the primary function of storing and retrieving data as requested by other software applications—which may run either on the same computer or on another computer across a network (including the Internet).
Version number Build number Based on Windows MultiPoint Server 2010: Solution Server: February 24, 2010: July 14, 2020: NT 6.1: 537: Windows Server 2008 R2 Windows MultiPoint Server 2011: WMS 2: May 12, 2011: July 13, 2021: 1600: Windows Server 2008 R2 Service Pack 1 Windows MultiPoint Server 2012: WMS 3: October 30, 2012: October 10, 2023: NT ...
SQL Server 2008 R2 (10.50.1600.1, formerly codenamed "Kilimanjaro") was announced at TechEd 2009, and was released to manufacturing on April 21, 2010. [36] SQL Server 2008 R2 introduced several new features and services: [37] a master data management system branded as Master Data Services, a central management of master data entities and ...
SQL Server 2008 Version 10 [132] [133] Kilimanjaro SQL Server 2008 R2 Version 10.5 [134] Blue SQL Server 2008 Report Designer 2.0 This is the standalone release of the tool for Reporting Services. It must not be confused with Report Builder 2.0. [135] [136] [137] Denali SQL Server 2012 Version 11 [138] [139] [140] Juneau SQL Server Data Tools
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In situations where the number of unique values of a column is far less than the number of rows in the table, column-oriented storage allow significant savings in space through data compression. Columnar storage also allows fast execution of range queries (e.g., show all records where a particular column is between X and Y, or less than X.)
SQL was initially developed at IBM by Donald D. Chamberlin and Raymond F. Boyce after learning about the relational model from Edgar F. Codd [12] in the early 1970s. [13] This version, initially called SEQUEL (Structured English Query Language), was designed to manipulate and retrieve data stored in IBM's original quasirelational database management system, System R, which a group at IBM San ...