public SelectInterface::countQuery()

public SelectExtender::__construct(SelectInterface $query, Connection

Interface for a query that accepts placeholders. Hierarchy interface \Drupal\Core\Database\Query\

public SelectInterface::distinct($distinct = TRUE)

An array of comments that can be prepended to a query. Type:

The query options to pass on to the connection object. Type:

The target of the connection object. Type: string File

public Select::addMetaData($key, $object) Adds

public Update::__construct(Connection $connection, $table, array $options =

public Merge::key($field, $value = NULL) Sets