我想制作一个可以查询my sql的应用程序应该用什么工具？

用delphi
或者pb

PHP,C都可以
我写个用C查询mysql的例程吧
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "/usr/local/include/mysql/mysql.h"

int
main(int argc,char **argv)
{
MYSQL mysql;
FILE *fp;

if( 2 != argc ){
fprintf(stderr,"Usage:./prog inputfile\n");
exit(-1);
}

if( NULL == (fp=fopen(argv[1],"r")) ){
fprintf(stderr,"%s\n",strerror(errno));
exit(-1);
}
fprintf(stdout,"file %s opend...\n",argv[1]);

mysql_init(&mysql);

if(NULL==mysql_real_connect(&mysql,"localhost","zhongyi","localhost","ZhongYi",0,NULL,0)){
fprintf(stderr,"Failed to connect to database: Error:
%s\n",mysq