Re: [Cppcms-users] cppdb: getting the full query

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

Currently this is not supported as:

1. In many cases the query just does not exists or invalid.

2. CppDB does not rewrite the query in most of cases as it uses
   prepared statements, so basically the query you give is the query that
   is passed
   
   That was different in case of dbixx which did rewrite most of queries.


Artyom



----- Original Message ----
> From: augustin <aug...@ov...>
> To: cpp...@li...
> Sent: Fri, December 24, 2010 10:23:36 AM
> Subject: [Cppcms-users] cppdb: getting the full query
> 
> Hello,
> 
> Like discussed previously for dbixx, cppdb lacks the possibility  to get the 
> full query (for either logging or debugging purposes).
> 
> At  least when an error is thrown, we should be able to get the full query that 
>
> caused the error. The driver error is not explicit  enough.
> 
> cppdb_error should implement:
> std::string  cppdb::cppdb_error::get_query()
> which would return the full  SQL.
> 
> Probably, a similar function should exist in cppdb::session (to get  the full 
> query even when no error is thrown.
> 
> In many cases, it would  make development easier.
> 
> Thanks,
> 
> 
> Augustin.
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