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  • Mysql++

     1 mysqlpp::Connection dbconnection;
     2 dbconnection.connect("database", "server", "user", "passwd");
     3 
     4 mysqlpp::Query prepared_query = dbconnect.query("SELECT * FROM  `my_table` ");
     5 mysqlpp::StoreQueryResult r = prepared_query.store();
     6 
     7 int field = r.field_num("columntobefetched");
     8 
     9 for(mysqlpp::StoreQueryResult::iterator i=r.begin(); i!=r.end(); i++)
    10 {
    11       std::cout << i->at(field) << std::endl;
    12       std::cout <<(*i)["columutobefetched"]  << std::endl;  //this will be slower     
    13 }
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  • 原文地址:https://www.cnblogs.com/chris-cp/p/3963257.html
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