#pq\Result pq\Connection::exec(string $query)

Execute one or multiple SQL queries on the connection.

NOTE:
Only the last result will be returned, if the query string contains more than one SQL query.

Params:#

• string $query#
  The queries to send to the server, separated by semi-colon.

Returns:#

• pq\Result

Throws:#

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

Example:#

<?php

$connection = new pq\Connection;
$result = $connection->exec("SELECT 1");

?>