PHP 手册
后退 |  | 前进

# sqlite_fetch_array

(PHP 5)

sqlite_fetch_array

(no version information, might be only in CVS)

SQLiteResult->fetch

(no version information, might be only in CVS)

SQLiteUnbuffered->fetch -- Fetches the next row from a result set as an array

## 说明

array sqlite_fetch_array ( resource result [, int result_type [, bool decode_binary]] )

Object oriented style (method):

class SQLiteResult {
array fetch ( [int result_type [, bool decode_binary]] )
}class SQLiteUnbuffered {
array fetch ( [int result_type [, bool decode_binary]] )
}

Fetches the next row from the given result handle. If there are no more rows, returns `FALSE`, otherwise returns an associative array representing the row data.

## 参数

result

  The SQLite result resource. This parameter is not required when using the object-oriented method.

result_type

  可选的 result_type 参数接受一个常量并决定返回的数组如何索引。用 `SQLITE_ASSOC` 只会返回关联索引（有名称字段）而 `SQLITE_NUM` 只会返回数字索引（有序字段数）。`SQLITE_BOTH` 会同时返回关联和数字索引。 `SQLITE_BOTH` 是本函数的默认值。

decode_binary

  当 decode_binary 参数设为 `TRUE`（默认值）时，PHP 将解码那些由 sqlite_escape_string() 编码的数据。通常应保留此值为其默认值，除非在操作其它支持 sqlite 程序建立的数据库时。

## 返回值

Returns an array of the next row from a result set; `FALSE` if the next position is beyond the final row.

由 `SQLITE_ASSOC` 和 `SQLITE_BOTH` 返回的列名会根据 sqlite.assoc_case 配置选项的值来决定大小写。

## 范例

例子 1. Procedural example

`<?php $dbhandle = sqlite_open('sqlitedb'); $query = sqlite_query($dbhandle, 'SELECT name, email FROM users LIMIT 25'); $result = sqlite_fetch_all($query, SQLITE_ASSOC); foreach ($result as $entry) { echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email']; } ?>`

例子 2. Object-oriented example

`<?php $dbhandle = new SQLiteDatabase('sqlitedb'); $query = $dbhandle->query('SELECT name, email FROM users LIMIT 25'); // buffered result set $query = $dbhandle->unbufferedQuery('SELECT name, email FROM users LIMIT 25'); // unbuffered result set $result = $query->fetchAll(SQLITE_ASSOC); foreach ($result as $entry) { echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email']; } ?>`

## 参见

sqlite_array_query()
sqlite_fetch_string()

后退 | 起点 | 前进
sqlite_fetch_all | 上一级 | sqlite_fetch_column_types