public Connection::getFullQualifiedTableName($table)

public Schema::fieldSetDefault($table, $field, $default)

public Connection::queryTemporary($query, array $args = array()

MySQL implementation of \Drupal\Core\Database\Query\Select

protected Schema::getPrefixInfo($table = 'default', $add_prefix = TRUE)

protected Connection::doEscape($string)

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

public Insert::execute() Executes

MySQL implementation of \D

protected Schema::createPrimaryKeySql($fields)