Awa itawan ELT?
ELT eqqal extract, transfer d load Awen eqqal data flow lifecycle Extract amos afanaz n isalan daɣ sistem wan eɣanni n ikitban, load amos tamatikwayt n afanaz n isalan daɣ sistem iyyan tolas transfer amos tamatikwayt n afanaz n isalan daɣ sistem wen eynayan ELT eqqal almaɣna n tamatikwayt n asidu n isalan daɣ sistem n aɣazan iyyan eɣran daɣ dumu net wa ezzaran chund sistem n asidu