#bool pq\Result::bind(mixed $col, mixed &$var)

Bind a variable to a result column. See pq\Result::fetchBound().

Params:#

• mixed $col#
  The column name or index to bind to.
• mixed $var#
  The variable reference.

Returns:#

• bool, success.

Throws:#

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

Example:#

<?php

try {
    $connection = new pq\Connection;
    
    $result = $connection->exec("SELECT id, name, email FROM accounts WHERE email LIKE '_@%'");
    
    $result->bind("id", $id);
    $result->bind("name", $name);
    $result->bind("email", $email);
    
    while ($result->fetchBound()) {
        echo "ID:   {$id}\n";
        echo "Name: {$name}\n";
        echo "Mail: {$email}\n\n";
    }
} catch (\pq\Exception $e) {
    echo $e->getMessage(), "\n";
}

?>