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/** \mainpage Easy to use database abstraction layer
\section intro Introduction
Tntdb is database abstraction layer for C++.
The goals are:
- easy and safe to use
- automatic resource management
- database independent
- thin layer for best performance
- no SQL-abstraction
- use modern C++ with exceptions and STL
- support for multithreaded applications
A example, which lists the the content of a table:
\code
#include <iostream>
#include <tntdb/connect.h>
#include <tntdb/statement.h>
#include <tntdb/row.h>
int main(int argc, char* argv[])
{
try
{
tntdb::Connection conn = tntdb::connect("sqlite:mydatabase.db");
tntdb::Statement stmt = conn.prepare(
"select FIRST_NAME, LAST_NAME"
" from ADDRESS");
for (tntdb::Statement::const_iterator cur = stmt.begin();
cur != stmt.end(); ++cur)
{
tntdb::Row row = *cur;
std::cout << row[0].getString() << '\t' << row[1].getString() << std::endl;
}
}
catch (const std::exception& e)
{
std::cerr << e.what() << std::endl;
}
}
\endcode
Example: modify data:
\code
#include <iostream>
#include <tntdb/connect.h>
#include <tntdb/statement.h>
#include <tntdb/row.h>
int main(int argc, char* argv[])
{
try
{
tntdb::Connection conn = tntdb::connect("sqlite:mydatabase.db");
tntdb::Transaction trans; // start a transaction here
tntdb::Statement stmt = conn.prepare(
"insert into ADDRESS (ID, FIRST_NAME, LAST_NAME)"
" values (:id, :firstName, :lastName)");
stmt.set("id", 34)
.set("firstName", "Tommi")
.set("lastName", "Makitalo")
.execute();
stmt.set("id", 35)
.set("firstName", "Linus")
.set("lastName", "Torvalds")
.execute();
// if no explicit commit is executed, then rollback is done
trans.commit();
}
catch (const std::exception& e)
{
std::cerr << e.what() << std::endl;
}
}
\endcode
*/
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