Pdo\Pgsql::copyToArray
PHP function
Edit on GitHub ✎
(PHP 8 >= 8.4.0)
Copy data from database table into PHP array
Description
Pdo\Pgsql::copyToArray(string $tableName, string $separator = "\t", string $nullAs = "\\\\N", string|null $fields = null): array|false
Copies data from tableName into array using separator as fields delimiter and fields list
Parameters
fieldsList of fields to export.
Return Values
Returns an array of rows,Falseforfailure.
Examples
Pdo\Pgsql::copyToArray example
Each returned element is one record, with fields joined by separator and a trailing newline.
php
<?php
$db = new Pdo\Pgsql('pgsql:dbname=test host=localhost', $user, $pass);
$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
$db->exec('CREATE TABLE fruits (id int, name text, qty int)');
$db->exec("INSERT INTO fruits VALUES (1, 'apple', 10), (2, 'banana', 20)");
$rows = $db->copyToArray('fruits');
var_export($rows);
?>The above example will output:
output
array (
0 => '1 apple 10
',
1 => '2 banana 20
',
)See Also
Pdo\Pgsql::copyFromArrayPdo\Pgsql::copyFromFilePdo\Pgsql::copyToFile