note 113723 added to function.pg-fetch-all-columns
| From: | spambin at ya dot ru | Date: | Thu, 21 Nov 2013 11:48:21 +0000 |
| Subject: | note 113723 added to function.pg-fetch-all-columns | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-197604@lists.php.net to get a copy of this message | ||
pg_fetch_all_columns() returns array (empty array) even if the result set in empty (while
pg_fetch_all() returns FALSE when the result set is empty)
<?
$result = pg_query("
SELECT 'something'
WHERE 1 = 2
");
var_dump( pg_fetch_all($result) ); // boolean false
var_dump( pg_fetch_all_columns($result) ); // array(0){}
?>
----
Server IP: 192.41.45.150
Probable Submitter: 213.247.155.197
----
Manual Page -- http://php.net/manual/en/function.pg-fetch-all-columns.php
Edit -- https://master.php.net/note/edit/113723
Del: integrated -- https://master.php.net/note/delete/113723/integrated
Del: useless -- https://master.php.net/note/delete/113723/useless
Del: bad code -- https://master.php.net/note/delete/113723/bad+code
Del: spam -- https://master.php.net/note/delete/113723/spam
Del: non-english -- https://master.php.net/note/delete/113723/non-english
Del: in docs -- https://master.php.net/note/delete/113723/in+docs
Del: other reasons-- https://master.php.net/note/delete/113723
Reject -- https://master.php.net/note/reject/113723
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