public Condition::isNotNull($field) Sets

The connection object on which to run this query. Type:

public Select::rightJoin($table, $alias = NULL, $condition = NULL, $arguments

public SelectExtender::forUpdate($set = TRUE)

public &Condition::conditions() Gets

A SelectQuery object to fetch the rows that should be inserted. Type:

Provides an implementation of ConditionInterface. Hierarchy trait \Drupal\Core\Database\Query\

public SelectInterface::addField($table_alias, $field, $alias

public SelectExtender::groupBy($field)

public ConditionInterface::condition($field, $value