What is PhpDig?
PhpDig is a PHP MySQL based
Web Spider & Search Engine.



ocinumcols — Return the number of result columns in a statement


int ocinumcols(stmt);
int stmt: Statement handler


Number of columns in query


Return the number of result columns in a statement


Since versions 3.0.4 and 4.0


Example 869. Simple CSV generator

if (!$db = @ocinlogon("dev","dev", "ORCL")) {
    $error = ocierror();
    printf("CONNECT error: %s", $error["message"]);

if (!$stmt = @ociparse($db,"SELECT * FROM phone_numbers")) {
    $error = ocierror($db);
    printf("ociparse error: %s", $error["message"]);
} else {

    if (!@OCIexecute($stmt)) {
        $error = ocierror($stmt);
        printf("OCIEXECUTE Failure. Error was: %s\n", $error["message"]);
    } else {

        $numcols = ocinumcols($stmt);
        for ( $i=0; $i<$numcols; $i++ ) {
            $columns[]=ocicolumnname($stmt, $i+1);
        echo join(",", $columns)."\r\n";
        // now assemble each row
        while (ocifetch($stmt)) {
            for ( $i=0; $i<$numcols; $i++ ) {
                $column_data[] = ociresult($stmt, $i+1);

            // now join them into $result
            echo join(",", $column_data)."\r\n";


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 The authors of this book have elected not to choose any options under the OPL. This online book was obtained from 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.

Powered by: vBulletin Version 3.0.7
Copyright ©2000 - 2005, Jelsoft Enterprises Ltd.
Copyright © 2001 - 2005, ThinkDing LLC. All Rights Reserved.