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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Pdo;
- if (\PHP_VERSION_ID < 80400 && \extension_loaded('pdo_pgsql')) {
- class Pgsql extends \PDO
- {
- public const ATTR_DISABLE_PREPARES = \PDO::PGSQL_ATTR_DISABLE_PREPARES;
- public function __construct(string $dsn, ?string $username = null, ?string $password = null, ?array $options = null)
- {
- parent::__construct($dsn, $username, $password, $options);
- if ('pgsql' !== $driver = $this->getAttribute(\PDO::ATTR_DRIVER_NAME)) {
- throw new \PDOException(\sprintf('Pdo\Pgsql::__construct() cannot be used for connecting to the "%s" driver', $driver));
- }
- }
- public static function connect(string $dsn, ?string $username = null, ?string $password = null, ?array $options = null): self
- {
- try {
- return new self($dsn, $username, $password, $options);
- } catch (\PDOException $e) {
- throw preg_match('/^Pdo\\\\Pgsql::__construct\(\) cannot be used for connecting to the "([a-z]+)" driver/', $e->getMessage(), $matches) ? new \PDOException(\sprintf('Pdo\Pgsql::connect() cannot be used for connecting to the "%s" driver', $matches[1])) : $e;
- }
- }
- public function copyFromArray(string $tableName, array $rows, string $separator = "\t", string $nullAs = '\\\\N', ?string $fields = null): bool
- {
- return $this->pgsqlCopyFromArray($tableName, $rows, $separator, $nullAs, $fields);
- }
- public function copyFromFile(string $tableName, string $filename, string $separator = "\t", string $nullAs = '\\\\N', ?string $fields = null): bool
- {
- return $this->pgsqlCopyFromFile($tableName, $filename, $separator, $nullAs, $fields);
- }
- /**
- * @return array|false
- */
- public function copyToArray(string $tableName, string $separator = "\t", string $nullAs = '\\\\N', ?string $fields = null)
- {
- return $this->pgsqlCopyToArray($tableName, $separator, $nullAs, $fields);
- }
- public function copyToFile(string $tableName, string $filename, string $separator = "\t", string $nullAs = '\\\\N', ?string $fields = null): bool
- {
- return $this->pgsqlCopyToFile($tableName, $filename, $separator, $nullAs, $fields);
- }
- /**
- * @return array|false
- */
- public function getNotify(int $fetchMode = \PDO::FETCH_DEFAULT, int $timeoutMilliseconds = 0)
- {
- return $this->pgsqlGetNotify($fetchMode, $timeoutMilliseconds);
- }
- public function getPid(): int
- {
- return $this->pgsqlGetPid();
- }
- /**
- * @return string|false
- */
- public function lobCreate()
- {
- return $this->pgsqlLOBCreate();
- }
- /**
- * @return resource|false
- */
- public function lobOpen(string $oid, string $mode = 'rb')
- {
- return $this->pgsqlLOBOpen($oid, $mode);
- }
- public function lobUnlink(string $oid): bool
- {
- return $this->pgsqlLOBUnlink($oid);
- }
- }
- }
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