Same name in this branch

1. 10 core/modules/sqlite/src/Driver/Database/sqlite/Connection.php \Drupal\sqlite\Driver\Database\sqlite\Connection::select()
2. 10 core/modules/mysql/src/Driver/Database/mysql/Connection.php \Drupal\mysql\Driver\Database\mysql\Connection::select()
3. 10 core/modules/pgsql/src/Driver/Database/pgsql/Connection.php \Drupal\pgsql\Driver\Database\pgsql\Connection::select()
4. 10 core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Connection.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Connection::select()
5. 10 core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection::select()

Same name in other branches

1. 9 core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::select()
2. 8.9.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::select()
3. 11.x core/modules/sqlite/src/Driver/Database/sqlite/Connection.php \Drupal\sqlite\Driver\Database\sqlite\Connection::select()
4. 11.x core/modules/pgsql/src/Driver/Database/pgsql/Connection.php \Drupal\pgsql\Driver\Database\pgsql\Connection::select()
5. 11.x core/tests/fixtures/database_drivers/module/core_fake/src/Driver/Database/CoreFakeWithAllCustomClasses/Connection.php \Drupal\core_fake\Driver\Database\CoreFakeWithAllCustomClasses\Connection::select()
6. 11.x core/tests/fixtures/database_drivers/custom/fake/Connection.php \Drupal\Driver\Database\fake\Connection::select()
7. 11.x core/lib/Drupal/Core/Database/Connection.php \Drupal\Core\Database\Connection::select()

Prepares and returns a SELECT query object.

@todo in drupal:11.0.0, return a new Query\Select instance directly.

Parameters

string|\Drupal\Core\Database\Query\SelectInterface $table: The base table name or subquery for this query, used in the FROM clause. If a string, the table specified will also be used as the "base" table for query_alter hook implementations.

string $alias: (optional) The alias of the base table of this query.

$options: An array of options on the query.

Return value

\Drupal\Core\Database\Query\SelectInterface An appropriate SelectQuery object for this database connection. Note that it may be a driver-specific subclass of SelectQuery, depending on the driver.

See also

\Drupal\Core\Database\Query\Select

File

core/lib/Drupal/Core/Database/Connection.php, line 1071

Class

Connection

Base Database API class.

Namespace

Drupal\Core\Database

Code

public function select($table, $alias = NULL, array $options = []) {
    assert(is_string($alias) || $alias === NULL, 'The \'$alias\' argument to ' . __METHOD__ . '() must be a string or NULL');
    $class = $this->getDriverClass('Select');
    return new $class($this, $table, $alias, $options);
}

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