pg_connect_poll

pg_connect_poll

Poll the status of an in-progress asynchronous PostgreSQL connection attempt

int **pg_connect_poll** PgSql\Connection $connection

polls the status of a PostgreSQL

connection created by calling with the option. pg_connect_poll``pg_connect``PGSQL_CONNECT_ASYNC

connection Returns , , , , or . PGSQL_POLLING_FAILED``PGSQL_POLLING_READING``PGSQL_POLLING_WRITING``PGSQL_POLLING_OK``PGSQL_POLLING_ACTIVE