sql server 2008 basics

ObjectiveThe full name of SQL is the Structured Query Language (structured Query Language), which is the most commonly used language in a relational database. Not only can SQL manage the data in the database, but it can also manage the relational

SQL has many built-in functions that can be used for counting and computation.Syntax of the functionThe syntax for the built-in SQL function is:SELECT function (column) from tableTypes of functionsIn SQL, there are several kinds of basic function

One, Configuration Manager1. Management ServicesUse Configuration Manager to start, stop, restart, resume, or pause services.Server and Client network protocols2.SQLSMSIntroduction:Sqlsms is an integrated environment for accessing, configuring,

SQL Server BasicSQL process650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M00/87/F4/wKioL1fk86eD5RL_AAFeqBqTpX4092.jpg-wh_500x0-wm_3 -wmp_4-s_2816278903.jpg "title=" 1.jpg "alt=" Wkiol1fk86ed5rl_aafeqbqtpx4092.jpg-wh_50 "/>TDS is a protocol,

Directory 1. Programming with the Transact-SQL language 1.1. Data Definition Language DDL 1.2. Data manipulation language DML 1.3. Data Control Language DCL 1.4.transact-sql Language Basics 2.

Note: Synchronize updates in your blog Comprehensive SQL Server Skills-Immerse yourself in SQL server (a collection) Featured Database Articles (itself an aggregation) SQL Server @ DatabaseJournal SQL Server Central SQL Tips | Tutorials

Aliases in the SELECT clauseThe SELECT clause is processed after the From, where, GROUP by, and having clauses, which means that the alias assigned to the expression in the SELECT clause does not exist for those clauses that were processed before

Inserting dataT-SQL provides several data-inserted statements: Insert VALUES, insert SELECT, insert EXEC, SELECT into, and BULK insert.INSERT Values Statement:INSERT into dbo. Orders (OrderID, OrderDate, Empid, CustID) VALUES(10001'20090212' 3'A')

Perspective transformationsPivot data is a process of rotating data from the state of a row into a column state. Each perspective transformation involves grouping, extending, and aggregating three logical processing stages, each of which has related

D Name Isbn 1 SQL Application Refactoring 9787111263586 2 SQL must Know (3rd edition) 9787115162601 3 SQL Server 2005 Advanced Programming 9787115170798 4