 deetaa giddangi yokka prayojanalu emti ?
 deetaa ware ‌ house muladhara laavaadhevee vyavasthala nundi samaachara kaapeeni nirvahisthundhi .  yea nirmaana sanklishtata avaksam kalpisthundhi :

 bahulha moolaadhaaraala nundi deetaanu oche databases mariyu deetaa modal ‌ loo integrate chaeyamdi .  oche databases ‌ ku ekuva deetaa sammeelhanam kabaadi  ODS loo deetaanu pradharshinchadaaniki oche prasna injin ‌ ni upayoeginchavachchu .
 laavaadhevee prosessing databases ‌ lalo peddha ,  deerghakaalika visleshana prasnalanu amalu cheyadanki chosen prayatnaala will laavaadhevee prosessing sistom ‌ lalo databases isolation stayi locke vivaadham samasyanu tagginchandi .
 muladhara laavaadhevee vyavasthalu cheyanappatiki ,  deetaa charitranu nirvahinchandi .
 entor ‌ prizes antataa kendra veekshanhanu prarambhinchadam dwara bahulha sorse sistom ‌ l nundi deetaanu integrate chaeyamdi .  yea prayojanam allappuduu viluvainadi ,  conei mukhyamgaa vileenam dwara samshtha periginappudu .
 sthiramaina kood ‌ lu mariyu vivaranhalanu andinchadam ,  flog cheeyadam ledha chedu deetaanu parishkarinchadam dwara deetaa nanyathanu meruguparachandi .
 samshtha yokka samaachaaraanni sthiramgaa andinchandi .
 deetaa moolamtho sambandam lekunda aasakti unna motham deetaa choose oche sadarana deetaa modal ‌ nu andinchandi .
 vyapara viniyogadaarulaku arthamayyela deetaanu punarnirminchandi .
 karyacharana vyavasthalapai prabavam chuupakundaa sanklishta vishlaeshanhaatmaka prasnalaku kudaa adbuthamaina prasna paniteerunu andhinchay vidhamgaa deetaanu punarnirminchandi .
 karyacharana vyapara anuvartanaalaku ,  mukhyamgaa customer relation ship manage ‌ ment  (CRM)  sistom ‌ laku viilevanu jodinchandi .
 nirnayam theesukookandi – maddatu prasnalanu vraayadam sulabham .
 punaraavrutamayye deetaanu nirvahinchandi mariyu aspashtam chaeyamdi .
 ooka deetaa ware ‌ house bahulha prayojanalanu andistundi conei viitiki Bara parimitam kadhu :  oche databases mariyu deetaa modal ‌ loo bahulha moolaala nundi deetaanu yekikrutam cheeyadam ,  deetaa charitranu nirvahimchadam ,  bahulha moolaala nundi deetaanu samagraparachadam mariyu entor ‌ prizes antataa atuvanti detaku praapyatanu andinchadam mariyu samaachaaraanni andinchadam sthiramgaa mariyu vyapara viniyogadaarulaku ardhamayye vidhamgaa varu nirnayam teesukogalaru .