ingres_errsqlstate
(PECL ingres >= 1.1.0)
ingres_errsqlstate — Get the last SQLSTATE error code generated
Descrierea
$link = ?
) : stringReturns a string containing the last SQLSTATE, or NULL if no error has occurred.
If a link resource is passed to
ingres_errsqlstate(), it returns the last error
recorded for the link. If no link is passed, then
ingres_errsqlstate() returns the last error reported
using the default link.
The function, ingres_errsqlstate(), should always be called after executing any database query. Calling another function before ingres_errsqlstate() is called will reset or change any error message from the last Ingres function call.
Parametri
-
link -
The connection link identifier
Valorile întoarse
Returns a string containing the last SQLSTATE, or NULL if no error has occurred.
Exemple
Example #1 Get the last SQLSTATE error code generated
<?php
$link = ingres_connect($database, $user, $password);
$result = ingres_query($link, "select * from table");
$error_sqlstate = ingres_errsqlstate($link);
if (!is_null($error_sqlstate)) {
echo "An error occurred - " . $error_sqlstate;
}
?>
A se vedea și
- ingres_errno() - Get the last Ingres error number generated
- ingres_error() - Get a meaningful error message for the last error generated
- ingres_next_error() - Get the next Ingres error
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