 panibhaaraanni vaegavantham cheyadanki relational databases ‌ ku marinni indices ‌ lanu yenduku jodinchadam allappuduu prayojanakarangaa undadani dayachesi vivarinchandi .
 adhika sthaayiloo ,  nirdishta pattikapai unna suuchika pattikanu yaakses chese prasna amalunu vaegavantham cheeyagaladu ,  prasna indices cover chese niluvu varusala anukula upasamitini suchisthundi mariyu indices ‌ nu upayoegimchae karchu pratyaamnaayaala kante thakkuvaga umtumdi  (  udaa .,  motham pattikanu scaen cheeyadam ledha maroka suuchikanu upayoginchadam ).  adae samayamlo ,  suuchikanu pattikatho thaazaaga unchaali ,  antey prathi table app ‌ date  ( kothha addu varusalanu choppinchadam ledha tholaginchadam ledha indices cover chese niluvu varusala choose ippatike unna addu varusalaku naveekaranalu )  ippudu karchu avuthundi relational databases sistom kudaa indices ‌ ku app ‌ date ‌ nu prcharam cheyaalsi umtumdi .  anevalla ,  panibhaaraaniki suuchikanu jodinchadam will prayojanam anede indices nundi prayojanam pondagala prashnala bhinnam mariyu prasnalu mariyu navikaranala mishramampai aadhaarapadi umtumdi .