An array of fields which should be set to their database-defined defaults. Used on INSERT. Type:

The unique or primary key of the table. Type: string File

SelectExtender::isNotNull($field) Sets

public SelectExtender::escapeLike($string)

Array of fields to update to an expression in case of a duplicate record. This variable is a nested array in the following format:

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

public Select::isPrepared() Indicates

public Select::union(SelectInterface $query, $type = '')

public Select::compiled() Check whether

Indicates if preExecute() has already been called. Type: bool File