query down

This commit is contained in:
jie
2024-10-24 14:14:12 +08:00
parent 4fe6f23da9
commit 100e689d1b
4 changed files with 20 additions and 6 deletions

12
main.cc
View File

@@ -7,9 +7,15 @@ using namespace std;
int main(int argc, char** const argv){
SqlConnection conn{};
auto resp = conn.Connect("192.168.1.17", "3306", "root", "", "mysql");
auto resp = conn.Connect("192.168.1.17", "3306", "root", "", "mobiletek_mmi");
// resp.or_else([](auto err_msg){cout<<err_msg<<"\n";});
auto table_result = conn.GetTables();
ranges::for_each(table_result, [](auto item){cout<<item<<endl;});
// auto table_result = conn.GetTables();
auto result = conn.Query("SELECT IMEI_1 FROM R303 WHERE Powertest=1;");
ranges::for_each(result.value(), [](auto row){
ranges::for_each(row, [](auto item){
cout<<item<<", ";
});
cout<<endl;
});
return 0;
}