Documentation
Select / Drop
Select
To quickly select only relevant entries use Rows DataFrame::select
<?php
data_frame()
->read(from_array(...))
->select("id", "name")
->write(to_output())
->run();
Drop
To quickly drop irrelevant entries use Rows DataFrame::drop
<?php
data_frame()
->read(from_array(...))
->drop("_tags")
->write(to_output())
->run();