> Conditions in WHERE are conditions logically applied after the join, so
> the second query is join rows of booking_load with rows of
> dict_load_type_tsl that have the same dict_load_type_id and if no such
> rows in dict_load_type_tsl are found extend with NULLs then throw out any
> rows for which dict_language_id is not equal to 'EN'.
>
Thank you for extensive explanation. I supposed that it is like that,
but I couldn't find confirmation in docs.
Regards,
Michal