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

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