Re: [Cppcms-users] cppdb: Feature request: new constructor and open method for cppdb::session

[Artyom <art...@ya...>]

> From: Daniel Vallejos
>
> I would like a cppdb::session constructor and open method like  this:
> 
>     session::session(cppdb::connection_info const  &ci)
>     {
>          open(ci);
>     }
> 
>     void  session::open(cppdb::connection_info const &ci)
>      {
>         conn_ =  connections_manager::instance().open(ci);
>     }
> 
> This  prevent from parsing connection string every time we need  a
> session.

Good point.

Actually I was thinking the when you call   
connections_manager::instance().open(std::string const &)
I would not parse the connection string as I can search the string by key in the 
pool,
so actually open(std::string const &) would not cause additional parsing.

Looking to the code I had found that I do parse the string before I check
the connection pool, and it should be optimized.

In any case, what you suggested is very good point and I'll add this.

Artyom