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odbc_fetch_into
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odbc_fetch_into

Name

odbc_fetch_into — Fetches row data from a query.

Synopsis

bool odbc_fetch_into(result, row, array); resource result: Result identifier int row: Row number array array: Result array

Returns

TRUE on success; FALSE on error

Description

Fetches a row of data into the array passed to the function by reference. Column numbering starts at 0, so it's important to keep track of field order. It can be a bad idea to use "SELECT * FROM table" in a query when using this function, as the order of columns returned cannot always be guaranteed.

Version

Existing since version 3.0.6

Example

Example 1337. Display query results

<?php
$db = odbc_connect("DSN","user","pass");
$sql = "SELECT ProductName, UnitPrice FROM Products";
$result = odbc_exec($db, $sql);
while (odbc_fetch_into($result, &$row)) {
   echo "$row[0] $row[1]\n";
}
?>

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PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing (Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch). This material may be distributed only subject to the terms and conditions set forth in the Open Publication License, v1.0 or later (the latest version is presently available at http://www.opencontent.org/openpub/). The authors of this book have elected not to choose any options under the OPL. This online book was obtained from http://www.fooassociates.com/phpfer/ and is designed to provide information about the PHP programming language, focusing on PHP version 4.0.4 for the most part. The information is provided on an as-is basis, and no warranty or fitness is implied. All persons and entities shall have neither liability nor responsibility to any person or entity with respect to any loss or damage arising from the information contained in this book.