Constructs a connection object.

Parameters

object $connection: An object of the client class representing a database connection.

array $connection_options: An array of options for the connection. May include the following:

• prefix
• namespace
• Other driver-specific options.

An 'extra_prefix' option may be present to allow BC for attaching per-table prefixes, but it is meant for internal use only.

Overrides Connection::__construct

File

core/modules/pgsql/src/Driver/Database/pgsql/Connection.php, line 79

Class

Connection

PostgreSQL implementation of \Drupal\Core\Database\Connection.

Namespace

Drupal\pgsql\Driver\Database\pgsql

Code

public function __construct(\PDO $connection, array $connection_options) {
  parent::__construct($connection, $connection_options);
  // Force PostgreSQL to use the UTF-8 character set by default.
  $this->connection
    ->exec("SET NAMES 'UTF8'");
  // Execute PostgreSQL init_commands.
  if (isset($connection_options['init_commands'])) {
    $this->connection
      ->exec(implode('; ', $connection_options['init_commands']));
  }
}

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