#pq\Result pq\Connection::execParamsAsync(string $query, array $params[, array $types = NULL, [callable $cb = NULL]])

Asynchronously execute an SQL query with properly escaped parameters substituted.

NOTE:
If pq\Connection::$unbuffered is TRUE, each call to pq\Connection::getResult() will generate a distinct pq\Result containing exactly one row.

Params:#

• string $query#
  The query to execute.
• array $params#
  The parameter list to substitute.
• Optional array $types# = NULL
  Corresponding list of type OIDs for the parameters.
• Optional callable $cb# as function(\pq\Result $res#) : void
  Result handler callback.

Throws:#

• pq\Exception\InvalidArgumentException
• pq\Exception\RuntimeException
• pq\Exception\BadMethodCallException