ingres_cursor
(PECL ingres:1.1-1.4.3)
ingres_cursor — Gets a cursor name for a given link resource
Descrizione
string ingres_cursor
([ resource $link
] )
Returns an string containing the active cursor name. If no cursor is active then NULL is returned.
If a link resource is passed to ingres_cursor() it returns the cursor name recorded for the link. If no link is passed then ingres_cursor() returns the cursor name asssociated with the default link.
Elenco dei parametri
- link
-
The connection link identifier. If not specified, the last opened link is used.
Valori restituiti
Returns an string containing the active cursor name. If no cursor is active then NULL is returned.
Esempi
Example#1 ingres_cursor() example
<?php
$link = ingres_connect($database, $user, $password);
ingres_prepare("select * from table", $link);
$cursor_name = ingres_cursor($link);
echo $cursor_name;
?>
Vedere anche:
- ingres_prepare()
- ingres_execute()