sqlite_fetch_array

SQLiteResult->fetch

SQLiteUnbuffered->fetch

(No version information available, 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):

SQLiteResult

array fetch ([ int $result_type [, bool $decode_binary ]] )

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

Example#1 Procedural example


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

Example#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

while ($entry = $query->fetch(SQLITE_ASSOC)) {
    echo 'Name: ' . $entry['name'] . '  E-mail: ' . $entry['email'];
}
?>


	PHP5中文手册 sqlite_fetch_all sqlite_fetch_column_types SQLite PHP Manual sqlite_fetch_array SQLiteResult->fetch SQLiteUnbuffered->fetch (No version information available, 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 `$decode_binary` ]] ) Object oriented style (method): SQLiteResult array fetch ([ int `$result_type` [, bool `$decode_binary` ]] ) SQLiteUnbuffered array fetch ([ int `$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 Example#1 Procedural example `<?php $dbhandle = sqlite_open('sqlitedb'); $query = sqlite_query($dbhandle, 'SELECT name, email FROM users LIMIT 25'); while ($entry = sqlite_fetch_array($query, SQLITE_ASSOC)) { echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email']; } ?>` Example#2 Object-oriented example `<?php $dbhandle = new SQLiteDatabase('sqlitedb'); $query = $dbhandle->query('SELECT name, email FROM users LIMIT 25'); // buffered result set $query = $dbhandle->unbufferedQuery('SELECT name, email FROM users LIMIT 25'); // unbuffered result set while ($entry = $query->fetch(SQLITE_ASSOC)) { echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email']; } ?>` 参见 sqlite_array_query() sqlite_fetch_string() sqlite_fetch_all sqlite_fetch_column_types SQLite PHP Manual

sqlite_fetch_array

SQLiteResult->fetch

SQLiteUnbuffered->fetch

说明

参数

返回值

范例

参见