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/*-------------------------------------------------------------------------
*
* testlibpq0.c--
* small test program for libpq++,
* small interactive loop where queries can be entered interactively
* and sent to the backend
*
* Copyright (c) 1994, Regents of the University of California
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/libpq++/examples/Attic/testlibpq0.cc,v 1.7 2002/07/02 16:32:19 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#include <iostream.h>
#include "libpq++.h"
int main()
{
// Open the connection to the database and make sure it's OK
PgDatabase data("dbname=template1");
if ( data.ConnectionBad() )
{
cout << "Connection was unsuccessful..." << endl
<< "Error message returned: " << data.ErrorMessage() << endl;
return 1;
}
else
cout << "Connection successful... Enter queries below:" << endl;
// Interactively obtain and execute queries
ExecStatusType status;
string buf;
int done = 0;
while (!done)
{
cout << "> ";
cout.flush();
getline(cin, buf);
if ( buf != "" )
if ( (status = data.Exec( buf.c_str() )) == PGRES_TUPLES_OK )
data.DisplayTuples();
else
cout << "No tuples returned..." << endl
<< "status = " << status << endl
<< "Error returned: " << data.ErrorMessage() << endl;
else
done = 1;
}
return 0;
} // End main()
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