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MySQL 5.1: mysql/src/5.1-dbg/tests/select_test.c File Reference

mysql/src/5.1-dbg/tests/select_test.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include "mysql.h"

Include dependency graph for select_test.c:

Go to the source code of this file.


Defines

#define SELECT_QUERY   "select name from test where num = %d"

Functions

int main (int argc, char **argv)

Define Documentation

#define SELECT_QUERY   "select name from test where num = %d"

Definition at line 24 of file select_test.c.

Function Documentation

int main ( int  argc,
char **  argv 
)

Definition at line 27 of file select_test.c.

References atoi(), count, exit, mysql, mysql_close(), mysql_error(), mysql_free_result(), mysql_init(), mysql_num_fields(), mysql_query(), mysql_real_connect(), mysql_store_result(), NULL, perror(), st_mysql::reconnect, SELECT_QUERY, and sock.

00028 {
00029   int   count, num;
00030   MYSQL mysql,*sock;
00031   MYSQL_RES *res;
00032   char  qbuf[160];
00033 
00034   if (argc != 3)
00035   {
00036     fprintf(stderr,"usage : select_test <dbname> <num>\n\n");
00037     exit(1);
00038   }
00039 
00040   mysql_init(&mysql);
00041   if (!(sock = mysql_real_connect(&mysql,NULL,0,0,argv[1],0,NULL,0)))
00042   {
00043     fprintf(stderr,"Couldn't connect to engine!\n%s\n\n",mysql_error(&mysql));
00044     perror("");
00045     exit(1);
00046   }
00047   mysql.reconnect= 1;
00048 
00049   count = 0;
00050   num = atoi(argv[2]);
00051   while (count < num)
00052   {
00053     sprintf(qbuf,SELECT_QUERY,count);
00054     if(mysql_query(sock,qbuf))
00055     {
00056       fprintf(stderr,"Query failed (%s)\n",mysql_error(sock));
00057       exit(1);
00058     }
00059     if (!(res=mysql_store_result(sock)))
00060     {
00061       fprintf(stderr,"Couldn't get result from %s\n",
00062               mysql_error(sock));
00063       exit(1);
00064     }
00065 #ifdef TEST
00066     printf("number of fields: %d\n",mysql_num_fields(res));
00067 #endif
00068     mysql_free_result(res);
00069     count++;
00070   }
00071   mysql_close(sock);
00072   exit(0);
00073   return 0;                                     /* Keep some compilers happy */
00074 }

Here is the call graph for this function:

Generated on Sat Sep 9 19:36:16 2006 for MySQL 5.1 by  doxygen 1.4.7