main.o(.text+0xbc):main.c: undefined reference to `mysql_query@8' main.o(.text+0xd4):main.c: undefined reference to `mysql_store_result@4' main.o(.text+0xe9):main.c: undefined reference to `mysql_num_rows@4' mai
1#include <stdio.h>2#include <stdlib.h>3#include <mysql/mysql.h>45678MYSQL *mysql;9MYSQL_ROW ret_rownum;10MYSQL_RES*res;11constchar*host="你的 mysql IP";12constchar*user="root";13constchar*passwd="你的密码";14constchar*db="dingsbookroom";15intretnum=0;16voidconnectdb();1718192021...
1#include <stdio.h>2#include <stdlib.h>3#include <mysql/mysql.h>45678MYSQL *mysql;9MYSQL_ROW ret_rownum;10MYSQL_RES*res;11constchar*host="你的 mysql IP";12constchar*user="root";13constchar*passwd="你的密码";14constchar*db="dingsbookroom";15intretnum=0;16voidconnectdb();1718192021...
C:UsersDieterDropboxRepositoryWorkspace_WindowsSoftwareDB_SicherungDB_BackUpDB_BackUp/DB_BackUp.cpp:33: undefined reference to `mysql_num_rows’ C:UsersDieterDropboxRepositoryWorkspace_WindowsSoftwareDB_SicherungDB_BackUpDB_BackUp/DB_BackUp.cpp:34: undefined reference to `mysql_fetch_row’ C:UsersDieter...
Submitted: 23 Dec 2009 8:04Modified: 8 Jan 2010 9:15 Reporter: Vladimir Kolesnikov Email Updates: Status: Closed Impact on me: None Category: MySQL Server: DocumentationSeverity: S3 (Non-critical) Version: 5.0.x, 5.1.x, 6.0.14OS: Any Assigned to: Paul DuBois CPU Architecture: AnyView...
This is due to a bug in the driver. Bugzilla Ticket 1272934 - There is a bug in the Phoenix driver whereby if you submit a query such as: SELECT intkey FROM BQT1.SmallA AS A WHERE stringkey = (SELECT stringkey FROM BQT1.SmallA AS B WHERE b.intnum = a.intnum) ORDER BY ...
To work around this issue, change the query to this: WHERE b.intnum is not null and b.intnum = a.intnum returns correct result. Bugzilla Ticket 1272886 - There is a bug in the Phoenix driver that causes queries using MAX(charvalue) to be evaluated incorrectly and return null results....
Mysqli num_rows()返回undefined属性 Lew*_*son 1 php mysql mysqli 我正在尝试计算我的数据库中注册用户的数量,但是,我遇到了num_rows的问题..因为它给出了一个错误.这是我的index.php代码:<?php require 'connections.php'; $con->query("SELECT users, UserID from users"); $totalplayers = $con-...
`mysql_store_result@4' c:\windows\TEMP\ccxgTZfb.o(.text+0xe85):fbsql.c: undefined reference to `mysql_num_rows@4' c:\windows\TEMP\ccxgTZfb.o(.text+0xed3):fbsql.c: undefined reference to `mysql_field_count@4' c:\windows\TEMP\ccxgTZfb.o(.text+0x10a9):fbsql.c: undefined...
int i, affected_rows; sql::Driver * driver = get_driver_instance(); MainWindow w; w.show(); return a.exec(); } As can be seen most of it is taken straight from the MySQL example of the connect.cpp. The commented windows.h was because I wanted to copy as closely as possible wh...