Transactsql uses a variety of such names, which, as in many other programming languages, cannot be used as object names, unless the objects are specified as delimited or quoted identifiers. Sql server, xalibrary, xaserver and xp server are trademarks of sybase, inc. Its intended to help developers build applications that make use of transactsql. This tutorial covers the fundamental concepts of tsql such as its various functions, procedures, indexes, and transactions related to the topic. Its not even about server or database performance tuning. O microsoft sql server 2008 release 2 r2 e a proxima versao do microsoft sql server. Curso online preparacion del examen oficial 70761 sql. Ql tutorial gives unique learning on structured query language and it helps to make practice on sql commands which provides immediate results. Cast y convert isnull coalesce getdate y getutcdate. Mysql, sql server, ms access, oracle, sybase, informix, postgres, and other database systems. Download manuais online do sql server 2008 r2 from official. Its intended to help developers build applications that make use of transact sql. The select statement is one of the most important transactsql transactsql statements, and there are many variations in the syntax.
Tsql i about the tutorial tsql transactsql is an extension of sql language. Note in transactsql, the names of all data types and system functions, such as character and integer, are not reserved keywords. Download manuais online do sql server 2008 r2 from. Its not about enduser or gui application development. Transact sql uses a variety of such names, which, as in many other programming languages, cannot be used as object names, unless the objects are specified as delimited or quoted identifiers.
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