#include <sys/types.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
//only this head should include for use bdb.
#include "db_cxx.h"
#include "db.h"
int main()
{
//Creat and Open my_db.db
Db db(NULL, 0); // Instantiate the Db object
u_int32_t oFlags = DB_CREATE; // Open flags;
try {
// Open the database
db.open(NULL, // Transaction pointer
"my_db.db", // Database file name
NULL, // Optional logical database name
DB_BTREE, // Database access method
oFlags, // Open flags
0); // File mode (using defaults)
// DbException is not subclassed from std::exception, so
// need to catch both of these.
}
catch(DbException &e)
{
// Error handling code goes here
std::cerr << e.what() << std::endl;
}
catch(std::exception &e)
{
// Error handling code goes here
std::cerr << e.what() << std::endl;
}