(PHP 5 >= 5.6.0, PHP 7, PHP 8)
pg_connect_poll — Poll the status of an in-progress asynchronous PostgreSQL connection attempt
pg_connect_poll() polls the status of a PostgreSQL connection created by calling pg_connect() with the PGSQL_CONNECT_ASYNC
option.
connection
An PgSql\Connection instance.
Returns PGSQL_POLLING_FAILED
, PGSQL_POLLING_READING
, PGSQL_POLLING_WRITING
, PGSQL_POLLING_OK
, or PGSQL_POLLING_ACTIVE
.
Version | Description |
---|---|
8.1.0 | The connection parameter expects an PgSql\Connection instance now; previously, a resource was expected. |