mixed sum(string $column) Retrieve the sum of the values of a given column
Builder|
$this orderByRaw(string $sql, array $bindings = array()) Add a raw "order
string implode(string $column, string $glue = '') Concatenate values of
bool each(callable $callback, int $count = 1000) Execute a callback over
$this addSelect(array|mixed $column) Add a new select column to the query
$this lock(bool $value = true) Lock the selected rows in the table.
Page 3 of 25