Potresti provare:
SELECT * FROM pf_news WHERE date_start <= CURRENT_DATE() AND
(date_end >= CURRENT_DATE() OR date_end IS NULL)
o qualche raggruppamento logico simile.
Potresti provare:
SELECT * FROM pf_news WHERE date_start <= CURRENT_DATE() AND
(date_end >= CURRENT_DATE() OR date_end IS NULL)
o qualche raggruppamento logico simile.