PDO::pgsqlGetNotify
(PHP 5 >= 5.6.0, PHP 7, PHP 8)
PDO::pgsqlGetNotify — Get asynchronous notification
Description
$result_type
= PDO::FETCH_USE_DEFAULT
, int $ms_timeout
= 0): array|falseReturns a result set representing a pending asynchronous notification.
Parameters
-
result_type
-
The format the result set should be returned as, represented as a
PDO::FETCH_*
constant. -
ms_timeout
-
The length of time to wait for a response, in milliseconds.
Return Values
If one or more notifications is pending, returns a single row, with fields
message
and pid
, otherwise returns
false
.