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// Copyright (c) 2000-2001 David Muse
// See the file COPYING for more information
#include "../../config.h"
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <libpq-fe.h>
PGconn *pgconn;
PGresult *pgresult;
int main(int argc, char **argv) {
if (argc<3) {
printf("usage: postgresqltest db query iterations\n");
exit(0);
}
char *db=argv[1];
char *query=argv[2];
int iterations=atoi(argv[3]);
// init the timer
time_t starttime=time(NULL);
clock();
for (int count=0; count<iterations; count++) {
// log in
//pgconn=PQsetdbLogin(NULL,NULL,NULL,NULL,db,NULL,NULL);
pgconn=PQsetdbLogin(NULL,NULL,NULL,NULL,db,"testuser","testpassword");
// execute the query
pgresult=PQexec(pgconn,query);
// run through the rows
int cols=PQnfields(pgresult);
int rows=PQntuples(pgresult);
for (int i=0; i<rows; i++) {
for (int j=0; j<cols; j++) {
printf("\"");
printf("%s",PQgetvalue(pgresult,i,j));
printf("\",");
}
printf("\n");
}
PQclear(pgresult);
// log off
PQfinish(pgconn);
}
printf("total system time used: %d\n",clock());
printf("total real time: %d\n",time(NULL)-starttime);
}
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