public Connection::driver() Returns

public Truncate::execute() Executes

public Schema::addIndex($table, $name, $fields, array $spec)

PostgreSQL implementation of

Specifies installation tasks for PostgreSQL databases. Hierarchy class \Drupal\Co

public Schema::fieldSetNoDefault($table, $field)

public Update::execute() Executes

public Schema::changeField($table, $field, $field_new, $spec, $new_keys

A cache of information about blob columns and sequences of tables. This is collected by

public static Connection::open(array &$connection_options