msql_fetch_array

(PHP 4, PHP 5, PHP 7)

msql_fetch_array — Fetch row as array

说明

msql_fetch_array ( resource $result [, int $result_type ] ) : array

msql_fetch_array() is an extended version of msql_fetch_row(). In addition to storing the data in the numeric indices of the result array, it also stores the data in associative indices, using the field names as keys.

An important thing to note is that using msql_fetch_array() is NOT significantly slower than using msql_fetch_row(), while it provides a significant added value.

参数

result: resource 型的结果集。此结果集来自对 msql_query() 的调用。
result_type: A constant that can take the following values: MSQL_ASSOC, MSQL_NUM, and MSQL_BOTH with MSQL_BOTH being the default.

返回值

Returns an array that corresponds to the fetched row, or FALSE if there are no more rows.

范例

Example #1 msql_fetch_array() example


<?php
$con = msql_connect();
if (!$con) {
    die('Server connection problem: ' . msql_error());
}

if (!msql_select_db('test', $con)) {
    die('Database connection problem: ' . msql_error());
}

$result = msql_query('SELECT id, name FROM people', $con);
if (!$result) {
    die('Query execution problem: ' . msql_error());
}

while ($row = msql_fetch_array($result, MSQL_ASSOC)) {
    echo $row['id'] . ': ' . $row['name'] . "\n";
}

msql_free_result($result);
?>

更新日志

版本	说明
5.0.4	A bug was fixed when retrieving data from columns containing `NULL` values. Such columns were not placed into the resulting array.

参见

msql_fetch_row() - Get row as enumerated array
msql_fetch_object() - Fetch row as object
msql_data_seek() - Move internal row pointer
msql_result() - Get result data

add a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址：https://www.php.net/manual/en/function.msql-fetch-array.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 开发编程科技 Elasticsearch HTML/CSS/XML 网络数据库 JAVA 面试 NoSQL C/C++ Golang Git 算法操作系统正则表达式 Redis 互联网 MySql JavaScript 运维软件国际架构设计 Mac OS TCP/IP Excel Vim Windows Socket Oracle VR MongoDB Python 运营 MemCache 商业硬件电子娱乐设计 nginx 摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 [PHP] inet_pton/inet_ntop IP地址转换函数 [鸟哥]PHP_INT_MIN 和 -9223372036854775808 PHP 8.1 ADORecordSet对象 adodb手册 opcache预加载 Composer的Packagist资源 array_multisort() 多字段排序 PHPMailer设置utf8 PHPMailer字符集CharSet PHP json解析（json_decode）页面工具 php中几种注释规范 mysql面试题纯php实现DES以及TripleDES加密算法 [原创]诡异的php-fpm超时问题 [鸟哥]PHP FFI详解 - 一种全新的PHP扩展方式两千行PHP学习笔记 PHP获取指定函数定义在哪个文件中及行号

略微加速

PHP官方手册 - 互联网笔记

msql_fetch_array

说明

参数

返回值

范例

更新日志

参见

User Contributed Notes