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Ϊʲô˵LINQҪʤSQL

㻹ûг LINQͻɶСֵġSQL ûлΪʲôҪ޲? ΪʲôǻҪһֲѯ? е˵ LINQ ͬ C# VBһ𣬹ʶ˱Ժݿ֮ϵĺ蹵ͬʱΪ...

㻹ûг LINQͻɶСֵġSQL ûлΪʲôҪ޲? ΪʲôǻҪһֲѯ? е˵ LINQ ͬ C# VBһ𣬹ʶ˱Ժݿ֮ϵĺ蹵ͬʱΪ...

Linq = link SQL = see q well [si:kwel] Ҳܴ֪ˮƽ,һ׶. Linq Ϊ link cue,SQLΪ ɫ.ַDz׼,ֻ˵Dzͳ,DzӰ콻.

ȻSQLٶȿ졣LINQSQLһϵġSQLֱӲݿ⡣

linqsqlҲ˵sqlϵݿIJѯlinqʵǶڴݵIJѯ ȻlinqԭǶѯmsŬͨʽʵ嵽ϵӳ(linq to sql)linqתΪsqlǶxmlIJѯ(linq t...

LinqһΧȽϴĸвֻlinq to sqlӦlinq to xmlȵȡlinq SQLȣûпɱԵġ linq to sqlȵĻSQLкܴĿɱԵġһ£ҪָЧһ...

ȣ˽ LINQ To SQL ʲôŵ֮ǰбҪ˽£΢ΪʲôŪô ʲôĿģȻΪ 㲻֪ôݵijԱƵģÿԱ ֱӲݿ⣬LinQ һ...

LINQѯ͸ݻȡSQL䣬ɾݿļάܴSQL䣬ȻҲVS2010ݿļݿ⹤ʹSQLԷ㡣ѯɸѢ򡢻ܡȡֶΡӵȣLINQдSQLһ...

VS2010½̨ӦóȻLINQ to SQL ClassΪDbApp.dbml½dbmlļ֮󣬿Դserver explorerݿӣ½ıϵdbmlļУ 2 ͨdbmlļհ״F4ʾdbmlԣ޸Co...

A B , AҪB, A.SID=B.SID var result = from a in A join b in B on A.SID equals B.SID into G from g in G.DefaultIfEmpty() select new { ..... };

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