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更新 '3.1.cpp'

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Kirigaya Kazuto 2017-09-17 20:43:23 +08:00
parent 67f514a15c
commit a017dfc5a5
1 changed files with 16 additions and 0 deletions
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16
3.1.cpp
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@ -68,6 +68,8 @@ int main()
<<keywords[i][j]<<"%') or (tags like '%" <<keywords[i][j]<<"%') or (tags like '%"
<<keywords[i][j]<<"%')) "; <<keywords[i][j]<<"%')) ";
sqlcmd=ostr.str();
conn.exec("use bigdata5",nullptr); conn.exec("use bigdata5",nullptr);
conn.exec(sqlcmd,[&](MySQLResult& res) conn.exec(sqlcmd,[&](MySQLResult& res)
{ {
@ -76,6 +78,20 @@ int main()
cashvec[i].push_back(ParseCashX(val[0])); cashvec[i].push_back(ParseCashX(val[0]));
}); });
}); });
ostr.str("");
ostr<<"select salary from pages where title like '%"<<keywords[i][j]<<"%' ";
sqlcmd=ostr.str();
conn.exec("use bigdata2",nullptr);
conn.exec(sqlcmd,[&](MySQLResult& res)
{
res.stepRow([&](char** val,unsigned long* len)
{
cashvec[i].push_back(ParseCashX(val[0]));
});
});
} }
} }