#include <winsock.h>#include <iostream>#include <string>#include <mysql.h>using namespace std; int main() { MYSQL mydata; //初始化數據庫 mysql_library_init(0, NULL, NULL); mysql_init(&mydata); mysql_options(&mydata, MYSQL_SET_CHARSET_NAME, "gbk"); //連接數據庫 if (NULL != mysql_real_connect(&mydata, "localhost", "root", "111111", "mysql", 3306, NULL, 0)) { cout << "mysql_real_connect() succeed" << endl; } else { cout << "mysql_real_connect() failed" << endl; return -1; } string sqlstr = "SELECT * FROM ME_MENU"; MYSQL_RES *result = NULL; if (0 == mysql_query(&mydata, sqlstr.c_str())) { cout << "mysql_query() select data succeed" << endl; result = mysql_store_result(&mydata); int rowcount = mysql_num_rows(result); cout << "row count: " << rowcount << endl; unsigned int fieldcount = mysql_num_fields(result); MYSQL_FIELD *field = NULL; for (unsigned int i = 0; i < fieldcount; i++) {  field = mysql_fetch_field_direct(result, i);  cout << field->name << "/t/t"; } cout << endl; MYSQL_ROW row = NULL; row = mysql_fetch_row(result); while (NULL != row) {  for (unsigned int i = 0; i < fieldcount; i++) {  cout << row[i] << "/t/t";  }  cout << endl;  row = mysql_fetch_row(result); } } else { cout << "mysql_query() select data failed" << endl; mysql_close(&mydata); return -1; } mysql_free_result(result); mysql_close(&mydata); mysql_server_end(); system("pause"); return 0;}