LiteSQL
Functions
operations.hpp File Reference
#include "litesql/datasource.hpp"
Include dependency graph for operations.hpp:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions

template<class T >
litesql::DataSource< T > litesql::select (const litesql::Database &db, const litesql::Expr &e=litesql::Expr())
 returns DataSource for accessing objects of type T
 
template<class T >
litesql::DataSource< T > litesql::intersect (const litesql::DataSource< T > &ds1, const litesql::DataSource< T > &ds2)
 returns DataSource for accessing intersection of two sets of objects of type T
 
template<class T >
litesql::DataSource< T > litesql::union_ (const litesql::DataSource< T > &ds1, const litesql::DataSource< T > &ds2)
 returns DataSource for accessing union of two sets of objects of type T
 
template<class T >
litesql::DataSource< T > litesql::except (const litesql::DataSource< T > &ds1, const litesql::DataSource< T > &ds2)
 returns DataSource for accessing objects of type T that are in first DataSource but not in second.
 

Detailed Description

select<T>, intersect<T>, union_<T>, except<T>


SourceForge.net Logo