00714naa#a2200193#i#4500001001600000005001700016011001400033100004100047102000700088200009900095210010100194215001000295608002700305675007200332700003300404700003300437700003300470856001700503EN\\bibl\10456720251011021237.6##a2413-2527##a20250925b2025####ek#y0engy0150####ca##aRU1#aKey Challenges of Implementing ETL/ELT Processes and Methods to Overcome ThemeJournal article1#aSaint-PetersburgcFSBEI HE "Emperor Alexander I St. Petersburg State Transport University"d2025##a7 с.##aJournal article2local##aАдминистрирование базой данных. 004.658#1aBitchenkovgDmitry Igorevich#1aZlobinagMargarita Sergeevna#1aErmakovgSergey Gennadievich4#aitt-pgups.ru