ingres_fetch_row

(PHP 4 >= 4.0.2, PHP 5 < 5.1.0, PECL ingres >= 1.0.0)

ingres_fetch_row — Fetch a row of result into an enumerated array

说明

ingres_fetch_row ( resource $result ) : array

ingres_fetch_row() returns an array that corresponds to the fetched row, or FALSE if there are no more rows. Each result column is stored in an array offset, starting at offset 1.

Subsequent calls to ingres_fetch_row() return the next row in the result set, or FALSE if there are no more rows.

By default, arrays created by ingres_fetch_row() start from position 1 and not 0 as with other DBMS extensions. The starting position can be adjusted to 0 using the configuration parameter ingres.array_index_start.

Note: Related Configurations

See also the ingres.array_index_start, ingres.fetch_buffer_size and ingres.utf8 directives in Runtime Configuration.

参数

result: The query result identifier

返回值

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

范例

Example #1 Fetch a row of result into an enumerated array


<?php
$link = ingres_connect($database, $user, $password);

$result = ingres_query($link, "select * from table");
while ($row = ingres_fetch_row($result)) {
    echo $row[1];
    echo $row[2];
}
?>

参见

ingres_num_fields() - Get the number of fields returned by the last query
ingres_query() - Send an SQL query to Ingres
ingres_fetch_array() - Fetch a row of result into an array
ingres_fetch_assoc() - Fetch a row of result into an associative array
ingres_fetch_object() - Fetch a row of result into an object

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官方地址：https://www.php.net/manual/en/function.ingres-fetch-row.php

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ingres_fetch_row

说明

参数

返回值

范例

参见

User Contributed Notes