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Dokumen ini menggunakan Manual laman web PHP Cina Lepaskan
(PHP 5 >= 5.6.0)
PDO::pgsqlGetNotify — Get asynchronous notification
$result_type
= PDO::FETCH_USE_DEFAULT
[, int $ms_timeout
= 0
]] )Returns a result set representing a pending asynchronous notification.
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.
If one or more notifications is pending, returns a single row, with fields
message and pid, otherwise returns
FALSE
.