Re: C++ classes as result of selection in postgresql database
Thanks a lot. On Fri, Sep 14, 2018 at 6:41 PM Dmitry Igrishin wrote: > пт, 14 сент. 2018 г. в 17:23, Yuriy Rusinov : > > > > Dear colleagues ! > > > > I have to calculate road graph from coordinates and save it to > postgresql database. Is it possible to construct my classes using libpqxx > API and return it to client or I need to develop these API on another layer > after data selection ? > With the Pgfe C++ API (https://github.com/dmitigr/pgfe) it's possible > to define any class and specialize the structure template Conversions > to convert the data nicely from the database to this class and back. > -- Best regards, Sincerely yours, Yuriy Rusinov.
Re: C++ classes as result of selection in postgresql database
пт, 14 сент. 2018 г. в 17:23, Yuriy Rusinov : > > Dear colleagues ! > > I have to calculate road graph from coordinates and save it to postgresql > database. Is it possible to construct my classes using libpqxx API and return > it to client or I need to develop these API on another layer after data > selection ? With the Pgfe C++ API (https://github.com/dmitigr/pgfe) it's possible to define any class and specialize the structure template Conversions to convert the data nicely from the database to this class and back.
C++ classes as result of selection in postgresql database
Dear colleagues ! I have to calculate road graph from coordinates and save it to postgresql database. Is it possible to construct my classes using libpqxx API and return it to client or I need to develop these API on another layer after data selection ? -- Best regards, Sincerely yours, Yuriy Rusinov.