ID: 22042 Comment by: iansoko at hotmail dot com Reported By: shot at shot dot prv dot pl Status: Closed Bug Type: PostgreSQL related Operating System: Slackware Linux PHP Version: 4.3.0 New Comment:
I still encounter this bug on 4.3.1 on apache2 mandrake9 postgresql 7.4. According to bugs.php.net this is supposed to be fixed. (i think http://bugs.php.net/bug.php?id=22042 ) //this should reset the position to the first record, not the second. pg_result_seek($result, 0); Previous Comments: ------------------------------------------------------------------------ [2003-02-04 12:35:17] [EMAIL PROTECTED] This bug has been fixed in CVS. In case this was a PHP problem, snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites in short time. Thank you for the report, and for helping us make PHP better. ------------------------------------------------------------------------ [2003-02-04 05:34:59] shot at shot dot prv dot pl If I get the idea of pg_result_seek() right, instead of the following script $result = pg_query($db, $query); // some outside loop while ($whatever) { for ($i = 0; $i < pg_num_rows($result); $i++) { $row = pg_fetch_array($result, $i); // do something } } I should be able to write $result = pg_query($db, $query); // some outside loop while ($whatever) { pg_result_seek($result, 0); while ($row = pg_fetch_array($result)) { // do something } } The problem is, when I use it this way, it misses the first row (it looks like it iterated from the row nr 1, which is the second row in the result). I even tried to call pg_result_seek($result, -1), but, not surprisingly, it didn't work. PostgreSQL 7.2.3 on i686-pc-linux-gnu, compiled by GCC egcs-2.91.66 Configure Command './configure' '--with-pgsql=/usr/local/pgsql' '--with-pdflib=/usr/local' '--with-swf' '--with-apxs=/usr/local/apache/bin/apxs' '--enable-magic-quotes' '--disable-track-vars' '--without-mysql' '--with-zlib' '--with-openssl=/usr/local/ssl' '--with-mnogosearch=/usr/local/mnogosearch' '--enable-sigchild' '--enable-inline-optimization' '--with-jpeg-dir=/usr/lib' '--with-png-dir=/usr/lib' '--with-tiff-dir=/usr/lib' '--with-pear' '--with-gd' '--with-iconv' '--with-imap' ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=22042&edit=1
