sql - Converting mysqlpp::String to C++ int -
ok, i'm relatively new using mysqlpp library used in visual studio connect mysql database , having trouble trying convert vector of type mysqlpp::string vector of type int. have experience mysqlpp , mind helping me out little? i've posted example of i'm trying below appears in code. assume vector futureitemsets populated , want copy on contents integer vector. can provide!
vector<int> timeframeitemsets; vector<mysqlpp::string> futureitemsets; for(int j = 0; j < static_cast<int>(futureitemsets.size()); j++) { timeframeitemsets.push_back(futureitemsets[j]); }
mysqlpp::string has operator int()
code snippet should work. problem having it?
if want more explicit, can use mysqlpp::string's conv function:
int = futureitemsets[j].conv<int>(0); timeframeitemsets.push_back(i);
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