ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืึท ืกื˜ืึธืจื™ื“ื–ืฉ ืžืขื›ื™ืจืขืก ืื™ื– ืึท ืœืึทื ื’ ืื•ืŸ ืขืจื ืกื˜ ืื•ื ื˜ืขืจื ืขืžื•ื ื’.

ืคื™ืœ ืื™ืŸ ื“ืขื ืœืขื‘ืŸ ืคื•ืŸ ืึท ืคึผืจื•ื™ืขืงื˜ ื“ืขืคึผืขื ื“ืก ืื•ื™ืฃ ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื“ื™ ื›ื™ื™ืคืขืฅ ืžืึธื“ืขืœ ืื•ืŸ ื‘ืึทื–ืข ืกื˜ืจื•ืงื˜ื•ืจ ื–ืขื ืขืŸ ื’ืขื“ืึทื ืง ืื™ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘.

ื“ืข ืจ ืืœื’ืขืžืฒื ืข ืจ ืื ื’ืขื ื•ืžืขื ืข ืจ ืฆื•ื’ืื ื’ , ืื™ ื– ื’ืขืฐืข ืŸ ืื• ืŸ ืคืืจื‘ืœื™ื‘ ืŸ ืคืืจืฉืฒื“ืขื  ืข ืฐืขืจื™ืื ื˜ ืŸ ืคื• ืŸ ืฆื•ื–ืืžืฉื˜ืขืœ ืŸ ื“ ื™ ืฉื˜ืขืจ ืŸ ืกื›ืขืžืข ืŸ ืžื™ ื˜ ื“ืจื™ื˜ ืข ื ืืจืžืืœ ืข ืคืืจืขื . ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืœื•ื™ื˜ ื“ืขื ืคึผืจื™ื ืฆื™ืคึผ: ืขืจืฉื˜ ื“ืึทื˜ืŸ - 3NF, ืฉืึธื•ืงื™ื™ืกื™ื– - ืฉื˜ืขืจืŸ. ื“ืขืจ ืฆื•ื’ืึทื ื’, ืฆื™ื™ื˜-ื˜ืขืกื˜ืขื“ ืื•ืŸ ื’ืขืฉื˜ื™ืฆื˜ ื“ื•ืจืš ืึท ื’ืจื•ื™ืก ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ืคืึธืจืฉื•ื ื’, ืื™ื– ื“ืขืจ ืขืจืฉื˜ืขืจ (ืื•ืŸ ืžืืœ ื“ื™ ื‘ืœื•ื™ื–) ื–ืึทืš ื•ื•ืึธืก ืงื•ืžื˜ ืฆื• ื“ื™ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ืึท ื™ืงืกืคึผื™ืจื™ืึทื ืกื˜ DWH ืžื•ืžื›ืข ื•ื•ืขืŸ ืื™ืจ ื˜ืจืึทื›ื˜ืŸ ื•ื•ืขื’ืŸ ื•ื•ื™ ืึทืŸ ืึทื ืึทืœื™ืกื™ืก ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ื–ืึธืœ ืงื•ืงืŸ ื•ื•ื™.

ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ื’ืขืฉืขืคื˜ ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ ืื•ืŸ ืงื•ื ื” ื‘ืื“ืขืจืคืขื ื™ืฉืŸ ืื™ืŸ ื‘ืึทื–ื•ื ื“ืขืจ ื˜ืขื ื“ ืฆื• ื˜ื•ื™ืฉืŸ ื’ืขืฉื•ื•ื™ื ื“, ืื•ืŸ ื“ืึทื˜ืŸ ื˜ืขื ื“ื– ืฆื• ื•ื•ืึทืงืกืŸ ื‘ื™ื™ื“ืข "ืื™ืŸ ื˜ื™ืฃ" ืื•ืŸ "ืื™ืŸ ื‘ืจื™ื™ื˜". ืื•ืŸ ื“ืึธืก ืื™ื– ื•ื•ื• ื“ืขืจ ื”ื•ื™ืคึผื˜ ื›ื™ืกืึธืจืŸ ืคื•ืŸ ืึท ืฉื˜ืขืจืŸ ืื•ื™ืก - ืœื™ืžื™ื˜ืขื“ ื‘ื™ื™ื’ื™ืงื™ื™ึทื˜.

ืื•ืŸ ืื•ื™ื‘ ืื™ืŸ ื“ื™ื™ืŸ ืฉื˜ื™ืœ ืื•ืŸ ื”ื™ื™ืžื™ืฉ ืœืขื‘ืŸ ื•ื•ื™ ืึท DWH ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืคึผืœื•ืฆืœื™ื ื’:

  • ื“ื™ ืึทืจื‘ืขื˜ ืื™ื– ืื•ื™ืคื’ืขืฉื˜ืื ืขืŸ "ืฆื• ื˜ืึธืŸ ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืขืคึผืขืก ื’ืขืฉื•ื•ื™ื ื“, ืื•ืŸ ื“ืขืžืึธืœื˜ ืžื™ืจ ื•ื•ืขื˜ ื–ืขืŸ";
  • ืึท ืจืึทืคึผืึทื“ืœื™ ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ืคึผืจื•ื™ืขืงื˜ ืืจื•ื™ืก, ืžื™ื˜ ื“ื™ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ืคื•ืŸ ื ื™ื™ึทืข ืงื•ื•ืืœืŸ ืื•ืŸ ืจื™ื•ื•ืขืจืงื™ื ื’ ืคื•ืŸ ื“ื™ ื’ืขืฉืขืคื˜ ืžืึธื“ืขืœ ืื™ืŸ ืžื™ื ื“ืกื˜ืขืจ ืึทืžืึธืœ ืึท ื•ื•ืึธืš;
  • ืขืก ืื™ื– ืืจื•ื™ืก ืึท ืงื•ื ื” ื•ื•ืึธืก ื”ืื˜ ืงื™ื™ืŸ ื’ืขื“ืึทื ืง ื•ื•ื™ ื“ื™ ืกื™ืกื˜ืขื ื–ืึธืœ ืงื•ืงืŸ ื•ื•ื™ ืื•ืŸ ื•ื•ืึธืก ืคืึทื ื’ืงืฉืึทื ื– ืขืก ืœืขืกืึธืฃ ื–ืึธืœ ื“ื•ืจื›ืคื™ืจืŸ, ืึธื‘ืขืจ ืื™ื– ื’ืจื™ื™ื˜ ืฆื• ืขืงืกืคึผืขืจื™ืžืขื ื˜ ืื•ืŸ ืงืึทื ืกื™ืกื˜ืึทื ื˜ืœื™ ืจืึทืคื™ื ื™ืจืŸ ื“ื™ ื’ืขื•ื•ืืœื˜ ืจืขื–ื•ืœื˜ืึทื˜ ืื•ืŸ ืงืึทื ืกื™ืกื˜ืึทื ื˜ืœื™ ื‘ืึทืงื•ืžืขืŸ ื ืขืขื ื˜ืขืจ ืฆื• ืื™ื;
  • ื“ืขืจ ืคึผืจืึธื™ืขืงื˜ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื™ื– ืึทืจืึธืคืึทืงืŸ ืžื™ื˜ ื“ื™ ื’ื•ื˜ืข ื ื™ื™ึทืขืก: "ืื•ืŸ ืื™ืฆื˜ ืžื™ืจ ื”ืึธื‘ืŸ ืคืœื™ื ืง!"

ืึธื“ืขืจ ืื•ื™ื‘ ืื™ืจ ื–ืขื ื˜ ื ืึธืจ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืฆื• ื’ืขืคึฟื™ื ืขืŸ ืื•ื™ืก ื•ื•ื™ ืึทื ื“ืขืจืฉ ืื™ืจ ืงืขื ืขืŸ ื‘ื•ื™ืขืŸ ืกื˜ืึธืจื™ื“ื–ืฉ ืคืึทืกื™ืœืึทื˜ื™ื– - ื‘ืจื•ื›ื™ื ื”ื‘ืื™ื ืฆื• ื“ื™ ืฉื ื™ื™ึทื“ืŸ!

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ื•ื•ืึธืก ื˜ื•ื˜ "ื‘ื™ื™ื’ื™ืงื™ื™ื˜" ืžื™ื™ื ืขืŸ?

ืขืจืฉื˜ืขืจ, ืœืึธืžื™ืจ ื“ืขืคื™ื ื™ืจืŸ ื•ื•ืึธืก ืคึผืจืึธืคึผืขืจื˜ื™ืขืก ืึท ืกื™ืกื˜ืขื ืžื•ื–ืŸ ื”ืึธื‘ืŸ ืฆื• ื–ื™ื™ืŸ ื’ืขืจื•ืคืŸ "ืคืœืขืงืกืึทื‘ืึทืœ".

ืกืขืคึผืขืจืึทื˜ืœื™, ืขืก ืื™ื– ื•ื•ืขืจื˜ ืžืขื ืฉืึทื ื™ื ื’ ืึทื– ื“ื™ ื“ื™ืกืงืจื™ื™ื‘ื“ ืคึผืจืึธืคึผืขืจื˜ื™ืขืก ื–ืึธืœ ืคืึทืจื‘ื™ื ื“ืŸ ืกืคึผืึทืกื™ืคื™ืงืœื™ ืฆื• ืกื™ืกื˜ืขื, ื ื™ืฉื˜ ืฆื• ืคึผืจืึธืฆืขืก ื–ื™ื™ึทืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’. ื“ืขืจื™ื‘ืขืจ, ืื•ื™ื‘ ืื™ืจ ื•ื•ื™ืœื˜ ืœื™ื™ืขื ืขืŸ ื•ื•ืขื’ืŸ ืึทื’ื™ืœืข ื•ื•ื™ ืึท ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™, ืขืก ืื™ื– ื‘ืขืกืขืจ ืฆื• ืœื™ื™ืขื ืขืŸ ืื ื“ืขืจืข ืึทืจื˜ื™ืงืœืขืŸ. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืจืขื›ื˜ ื“ืึธืจื˜, ืื•ื™ืฃ Habrรฉ, ืขืก ืื™ื– ืึท ืคึผืœืึทืฅ ืคื•ืŸ ื˜ืฉื™ืงืึทื•ื•ืข ืžืึทื˜ืขืจื™ืึทืœืก (ื•ื•ื™ ืจืขืฆืขื ื–ื™ืข ะธ ืคึผืจืึทืงื˜ื™ืฉืื•ืŸ ืคึผืจืึธื‘ืœืขืžืึทื˜ื™ืง).

ื“ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ืžื™ื™ื ืขืŸ ืึทื– ื“ืขืจ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคึผืจืึธืฆืขืก ืื•ืŸ ื“ื™ ืกื˜ืจื•ืงื˜ื•ืจ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ื•ื•ืขืจื›ืึทื•ืก ื–ืขื ืขืŸ ื’ืึธืจ ืึทื ืจื™ืœื™ื™ื˜ื™ื“. ืงื•ื™ืœืขืœื“ื™ืง, ืขืก ื–ืึธืœ ื–ื™ื™ืŸ ืคื™ืœ ื’ืจื™ื ื’ืขืจ ืฆื• ืึทื ื˜ื•ื•ื™ืงืœืขืŸ ืึท ืึทื’ื™ืœืข ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืคึฟืึทืจ ืึท ืคืœื™ื ืง ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ. ืึธื‘ืขืจ, ืื™ืŸ ืคื™ืจ, ืžืขืจ ืึธืคื˜ ืขืก ื–ืขื ืขืŸ ืึธืคึผืฆื™ืขืก ืžื™ื˜ ืึท ื’ื™ืœืข ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ื“ืขืจ ืงืœืึทืกื™ืฉ DWH ืœื•ื™ื˜ Kimbal ืื•ืŸ DataVault - ืœื•ื™ื˜ Waterfall, ื•ื•ื™ ื’ืœื™ืงืœืขืš ืงืึธื•ื™ื ืกืึทื“ืึทื ืกื™ื– ืคื•ืŸ ื‘ื™ื™ื’ื™ืงื™ื™ึทื˜ ืื™ืŸ ื–ื™ื™ืŸ ืฆื•ื•ื™ื™ ืคืืจืžืขืŸ ืื™ืŸ ืื™ื™ืŸ ืคึผืจื•ื™ืขืงื˜.

ืึทื–ื•ื™, ื•ื•ืึธืก ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ื–ืึธืœ ืคืœืขืงืกืึทื‘ืึทืœ ืกื˜ืึธืจื™ื“ื–ืฉ ื”ืึธื‘ืŸ? ื“ืึธ ื–ืขื ืขืŸ ื“ืจื™ื™ ืคื•ื ืงื˜ืŸ:

  1. ืคืจื™ ืขืงืกืคึผืจืขืก ืื•ืŸ ืฉื ืขืœ ื˜ืขืจื ืขืจืึทื•ื ื“ - ื“ืึธืก ืžื™ื™ื ื˜ ืึทื– ื“ืขืจ ืขืจืฉื˜ืขืจ ื’ืขืฉืขืคื˜ ืจืขื–ื•ืœื˜ืึทื˜ (ืœืžืฉืœ, ื“ืขืจ ืขืจืฉื˜ืขืจ ืึทืจื‘ืขื˜ ืจื™ืคึผืึธืจืฅ) ื–ืึธืœ ื–ื™ื™ืŸ ื‘ืืงื•ืžืขืŸ ื•ื•ื™ ืคืจื™ ื•ื•ื™ ืžืขื’ืœืขืš, ื“ืึธืก ืื™ื– ืืคื™ืœื• ืื™ื™ื“ืขืจ ื“ื™ ื’ืื ืฆืข ืกื™ืกื˜ืขื ืื™ื– ื’ืึธืจ ื“ื™ื–ื™ื™ื ื“ ืื•ืŸ ื™ืžืคึผืœืึทืžืขื ืึทื“. ื“ืขืจืฆื•, ื™ืขื“ืขืจ ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืจืขื•ื•ื™ื–ื™ืข ื–ืึธืœ ืื•ื™ืš ื ืขืžืขืŸ ื•ื•ื™ ืงืœื™ื™ืŸ ืฆื™ื™ื˜ ื•ื•ื™ ืžืขื’ืœืขืš.
  2. ื™ื˜ืขืจืึทื˜ื™ื•ื• ืจืึทืคื™ื ื™ืจื˜ืงื™ื™ึทื˜ - ื“ืึธืก ืžื™ื˜ืœ ืึทื– ื™ืขื“ืขืจ ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืคึฟืึทืจื‘ืขืกืขืจื•ื ื’ ื–ืึธืœ ื™ื™ื“ื™ืœื™ ื ื™ืฉื˜ ื•ื•ื™ืจืงืŸ ื“ื™ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ื•ื•ืึธืก ืื™ื– ืฉื•ื™ืŸ ืืจื‘ืขื˜ืŸ. ื“ืึธืก ืื™ื– ื“ืขืจ ืžืึธืžืขื ื˜ ื•ื•ืึธืก ืึธืคื˜ ื•ื•ืขืจื˜ ื“ื™ ื‘ื™ื’ืึทืกื˜ ื ื™ื™ื˜ืžืขืจ ืื™ืŸ ื’ืจื•ื™ืก ืคึผืจืึทื“ื–ืฉืขืงืก - ื’ื™ื›ืขืจ ืึธื“ืขืจ ืฉืคึผืขื˜ืขืจ, ื™ื—ื™ื“ ืึทื‘ื“ื–ืฉืขืงืฅ ืึธื ื”ื™ื™ื‘ืŸ ืฆื• ืงืจื™ื’ืŸ ืึทื–ื•ื™ ืคื™ืœืข ืงืึทื ืขืงืฉืึทื ื– ืึทื– ืขืก ื•ื•ืขืจื˜ ื’ืจื™ื ื’ืขืจ ืฆื• ื’ืึธืจ ืื™ื‘ืขืจื—ื–ืจืŸ ื“ื™ ืœืึธื’ื™ืง ืื™ืŸ ืึท ืงืึธืคึผื™ืข ื ื™ืจื‘ื™ื™ ื•ื•ื™ ืฆื• ืœื™ื™ื’ืŸ ืึท ืคืขืœื“ ืฆื• ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ ื˜ื™ืฉ. ืื•ืŸ ืื•ื™ื‘ ืื™ืจ ื–ืขื ื˜ ืกืึทืคึผืจื™ื™ื–ื“ ืึทื– ืึทื ืึทืœื™ื™ื–ื™ื ื’ ื“ื™ ืคึผืจืึทืœ ืคื•ืŸ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ืื•ื™ืฃ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ ืงืขื ืขืŸ ื ืขืžืขืŸ ืžืขืจ ืฆื™ื™ื˜ ื•ื•ื™ ื“ื™ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ ื–ื™ืš, ืื™ืจ ืžื™ืกื˜ืึธืžืข ื ืึธืš ื ื™ืฉื˜ ื’ืขืืจื‘ืขื˜ ืžื™ื˜ ื’ืจื•ื™ืก ื“ืึทื˜ืŸ ื•ื•ืขืจื›ืึทื•ื–ื™ื– ืื™ืŸ ื‘ืึทื ืงื™ื ื’ ืึธื“ืขืจ ื˜ืขืœืขืงืึธื.
  3. ืงืขืกื™ื™ื“ืขืจ ืึทื“ืึทืคึผื˜ื™ื ื’ ืฆื• ื˜ืฉืึทื ื’ื™ื ื’ ื’ืขืฉืขืคื˜ ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ - ื“ื™ ืงื•ื™ืœืขืœื“ื™ืง ืึทื‘ื“ื–ืฉืขืงื˜ ืกื˜ืจื•ืงื˜ื•ืจ ื–ืึธืœ ื–ื™ื™ืŸ ื“ื™ื–ื™ื™ื ื“ ื ื™ื˜ ื‘ืœื•ื™ื– ืžื™ื˜ ื“ื™ ืžืขื’ืœืขืš ื™ืงืกืคึผืึทื ืฉืึทืŸ, ืึธื‘ืขืจ ืžื™ื˜ ื“ื™ ื“ืขืจื•ื•ืึทืจื˜ื•ื ื’ ืึทื– ื“ืขืจ ืจื™ื›ื˜ื•ื ื’ ืคื•ืŸ ื“ืขื ื•ื•ื™ื™ึทื˜ืขืจ ื™ืงืกืคึผืึทื ืฉืึทืŸ ืงืขืŸ ื ื™ืฉื˜ ืืคื™ืœื• ื–ื™ื™ืŸ ื’ืขื—ืœื•ืžื˜ ืื™ืŸ ื“ื™ ืคึผืœืึทืŸ ื‘ื™ื ืข.

ืื•ืŸ ื™ืึธ, ืฆื• ื˜ืจืขืคืŸ ืึทืœืข ื“ื™ ื‘ืื“ืขืจืคืขื ื™ืฉืŸ ืื™ืŸ ืื™ื™ืŸ ืกื™ืกื˜ืขื ืื™ื– ืžืขื’ืœืขืš (ืคื•ืŸ ืงื•ืจืก, ืื™ืŸ ื–ื™ื›ืขืจ ืงืึทืกืขืก ืื•ืŸ ืžื™ื˜ ืขื˜ืœืขื›ืข ืจืขื–ืขืจื•ื•ื™ื™ืฉืึทื ื–).

ื•ื ื˜ืขืจ ืื™ืš ื•ื•ืขื˜ ื‘ืึทื˜ืจืึทื›ื˜ืŸ ืฆื•ื•ื™ื™ ืคื•ืŸ ื“ื™ ืžืขืจืกื˜ ืคืึธืœืงืก ืคืœื™ื ืง ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื– ืคึฟืึทืจ ื“ืึทื˜ืŸ ื•ื•ืขืจื›ืึทื•ื–ื™ื– - ืึทื ืงืขืจ ืžืึธื“ืขืœ ะธ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜. ืœื™ื ืงืก ืคื•ืŸ ื“ื™ ื‘ืจืึทืงืึทืฅ ื–ืขื ืขืŸ ืึทื–ืึท ื•ื™ืกื’ืขืฆื™ื™ื›ื ื˜ ื˜ืขืงื ื™ืงืก ื•ื•ื™, ืœืžืฉืœ, EAV, 6NF (ืื™ืŸ ื–ื™ื™ืŸ ืจื™ื™ืŸ ืคืึธืจืขื) ืื•ืŸ ืึทืœืฅ ืฉื™ื™ึทื›ื•ืช ืฆื• ื ืึธืกืงืœ ืกืึทืœื•ืฉืึทื ื– - ื ื™ืฉื˜ ื•ื•ื™ื™ึทืœ ื–ื™ื™ ื–ืขื ืขืŸ ืขืคืขืก ืขืจื’ืขืจ, ืื•ืŸ ื ื™ืฉื˜ ืืคื™ืœื• ื•ื•ื™ื™ึทืœ ืื™ืŸ ื“ืขื ืคืึทืœ ื“ืขืจ ืึทืจื˜ื™ืงืœ ื•ื•ืึธืœื˜ ืกื˜ืจืึทืฉืขืŸ ืฆื• ืงืจื™ื’ืŸ ื“ืขืจ ื‘ืึทื ื“ ืคื•ืŸ ื“ื™ ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš ื“ื™ืกืขืจ. ืขืก ืื™ื– ื ืึธืจ ืึทื– ืึทืœืข ื“ืขื ืื™ื– ืฉื™ื™ืš ืฆื• ืกืึทืœื•ืฉืึทื ื– ืคื•ืŸ ืึท ื‘ื™ืกืœ ืึทื ื“ืขืจืฉ ืงืœืึทืก - ืึธื“ืขืจ ืฆื• ื˜ืขืงื ื™ืงืก ื•ื•ืึธืก ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ ืื™ืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืงืึทืกืขืก, ืจืึทื’ืึทืจื“ืœืึทืก ืคื•ืŸ ื“ื™ ืงื•ื™ืœืขืœื“ื™ืง ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ืคื•ืŸ ื“ื™ื™ืŸ ืคึผืจื•ื™ืขืงื˜ (ื•ื•ื™ EAV), ืึธื“ืขืจ ื’ืœืึธื•ื‘ืึทืœื™ ืื ื“ืขืจืข ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืกื˜ืึธืจื™ื“ื–ืฉ ืคึผืขืจืึทื“ื™ืžื– (ืึทื–ืึท ื•ื•ื™ ื’ืจืึทืคื™ืง ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–) ืื•ืŸ ืื ื“ืขืจืข ืึธืคึผืฆื™ืขืก NoSQL).

ืคึผืจืึธื‘ืœืขืžืก ืคื•ืŸ ื“ื™ "ืงืœืืกื™ืฉืข" ืฆื•ื’ืึทื ื’ ืื•ืŸ ื–ื™ื™ืขืจ ืกืึทืœื•ืฉืึทื ื– ืื™ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืžื™ื˜ "ืงืœืึทืกื™ืฉ" ืฆื•ื’ืึทื ื’ ืื™ืš ืžื™ื™ื ืขืŸ ื“ื™ ื’ื•ื˜ ืึทืœื˜ ืฉื˜ืขืจืŸ (ืจืึทื’ืึทืจื“ืœืึทืก ืคื•ืŸ ื“ื™ ืกืคึผืขืฆื™ืคื™ืฉ ื™ืžืคึผืœืึทืžืขื ื˜ื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ืึทื ื“ืขืจืœื™ื™ื™ื ื’ ืœื™ื™ึทืขืจืก, ืงืขืŸ ื“ื™ ืื ื”ืขื ื’ืขืจืก ืคื•ืŸ Kimball, Inmon ืื•ืŸ CDM ืžื•ื—ืœ ืžื™ืจ).

1. ืฉื˜ืจืขื ื’ ืงืึทืจื“ื™ื ืึทืœื™ื˜ื™ ืคื•ืŸ ืงืึทื ืขืงืฉืึทื ื–

ื“ืขื ืžืึธื“ืขืœ ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืึท ืงืœืึธืจ ืึธืคึผื˜ื™ื™ืœ ืคื•ืŸ ื“ืึทื˜ืŸ ืื™ืŸ ื•ื™ืกืžืขืกื˜ื•ื ื’ ะธ ืคืืงื˜ืŸ. ืื•ืŸ ื“ืึธืก, ืคืึทืจืฉื™ืœื˜ืŸ ืขืก, ืื™ื– ืœืึทื“ื–ืฉื™ืงืึทืœ - ื ืึธืš ืึทืœืข, ื“ืึทื˜ืŸ ืึทื ืึทืœื™ืกื™ืก ืื™ืŸ ื“ื™ ืึธื•ื•ื•ืขืจื•ื•ืขืœืžื™ื ื’ ืžืขืจื”ื™ื™ึทื˜ ืคื•ืŸ ืงืึทืกืขืก ืงื•ืžื˜ ืึทืจืึธืคึผ ืฆื• ื“ื™ ืึทื ืึทืœื™ืกื™ืก ืคื•ืŸ ื–ื™ื›ืขืจ ื ื•ืžืขืจื™ืงืึทืœ ื™ื ื“ื™ืงืึทื˜ืึธืจืก (ืคืืงื˜ืŸ) ืื™ืŸ ื–ื™ื›ืขืจ ืกืขืงืฉืึทื ื– (ื“ื™ืžืขื ืฉืึทื ื–).

ืื™ืŸ ื“ืขื ืคืึทืœ, ืงืึทื ืขืงืฉืึทื ื– ืฆื•ื•ื™ืฉืŸ ืึทื‘ื“ื–ืฉืขืงืฅ ื–ืขื ืขืŸ ื’ืขื’ืจื™ื ื“ืขื˜ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ื‘ืึทืฆื™ื•ื ื’ืขืŸ ืฆื•ื•ื™ืฉืŸ ื˜ื™ืฉืŸ ื ื™ืฆืŸ ืึท ืคืจืขืžื“ ืฉืœื™ืกืœ. ื“ืึธืก ืงื•ืงื˜ ื’ืึทื ืฅ ื ืึทื˜ื™ืจืœืขืš, ืึธื‘ืขืจ ื’ืœื™ื™ืš ืคื™ืจื˜ ืฆื• ื“ืขืจ ืขืจืฉื˜ืขืจ ื‘ืึทื’ืจืขื ืขืฆื•ื ื’ ืคื•ืŸ ื‘ื™ื™ื’ื™ืงื™ื™ึทื˜ - ืฉื˜ืจืขื ื’ ื“ืขืคึฟื™ื ื™ืฆื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืงืึทืจื“ื™ื ืึทืœื™ื˜ื™ ืคื•ืŸ ืงืึทื ืขืงืฉืึทื ื–.

ื“ืขื ืžื™ื˜ืœ ืึทื– ืื™ืŸ ื“ื™ ื˜ื™ืฉ ืคึผืœืึทืŸ ื‘ื™ื ืข, ืื™ืจ ืžื•ื–ืŸ ืึทืงื™ืขืจืึทื˜ืœื™ ื‘ืึทืฉื˜ื™ืžืขืŸ ืคึฟืึทืจ ื™ืขื“ืขืจ ืคึผืึธืจ ืคื•ืŸ ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืึทื‘ื“ื–ืฉืขืงืฅ ืฆื™ ื–ื™ื™ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ื•ื•ื™ ืคื™ืœืข-ืฆื•-ืคื™ืœืข, ืึธื“ืขืจ ื‘ืœื•ื™ื– 1-ืฆื•-ืคื™ืœืข, ืื•ืŸ "ืื™ืŸ ื•ื•ืึธืก ืจื™ื›ื˜ื•ื ื’". ื“ืขื ื’ืœื™ื™ืš ื“ื™ื˜ืขืจืžืึทื ื– ื•ื•ืึธืก ื˜ื™ืฉ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ื“ื™ ืขืจืฉื˜ื™ืง ืฉืœื™ืกืœ ืื•ืŸ ื•ื•ืึธืก ื•ื•ืขื˜ ื”ืึธื‘ืŸ ื“ื™ ืคืจืขืžื“ ืฉืœื™ืกืœ. ื˜ืฉืึทื ื’ื™ื ื’ ื“ืขื ืฉื˜ืขืœื•ื ื’ ื•ื•ืขืŸ ื ื™ื™ึท ืจืขืงื•ื•ื™ืจืขืžืขื ืฅ ื–ืขื ืขืŸ ื‘ืืงื•ืžืขืŸ ื•ื•ืขื˜ ืจื•ื‘ึฟ ืžืกืชึผืžื ืคื™ืจืŸ ืฆื• ืึท ืจื™ื•ื•ืขืจืงื™ื ื’ ืคื•ืŸ ื“ื™ ื‘ืึทื–ืข.

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื•ื•ืขืŸ ื“ื™ื–ื™ื™ื ื™ื ื’ ื“ื™ "ื’ืขืœื˜ ืงืึทื‘ืึธืœืข" ื›ื™ื™ืคืขืฅ, ืื™ืจ, ืจื™ืœื™ื™ื™ื ื’ ืื•ื™ืฃ ื“ื™ ืฉื‘ื•ืขื•ืช ืคื•ืŸ ื“ื™ ืคืืจืงื•ื™ืคื•ื ื’ ืึธืคึผื˜ื™ื™ืœื•ื ื’, ื’ืขืœื™ื™ื’ื˜ ืึทืจืึธืคึผ ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ืงืึทืžืฃ ืื™ื™ืŸ ื”ืขื›ืขืจื•ื ื’ ืคึฟืึทืจ ืขื˜ืœืขื›ืข ื˜ืฉืขืง ืฉื˜ืขืœืขืก (ืึธื‘ืขืจ ื ื™ืฉื˜ ืคืึทืจืงืขืจื˜):

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–
ืื•ืŸ ื ืึธืš ืขื˜ืœืขื›ืข ืžืึธืœ, ื—ื‘ืจื™ื ื‘ืึทืงืขื ืขื  ืึท ื ื™ื™ึทืข ืคึฟืึทืจืงื•ื™ืฃ ืกื˜ืจืึทื˜ืขื’ื™ืข ืื™ืŸ ื•ื•ืึธืก ื–ื™ื™ ืงืขื ืขืŸ ืฉืคึผื™ืœืŸ ืื•ื™ืฃ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฉื˜ืขืœืข ืขื˜ืœืขื›ืข ืคึผืขืจืžืึธื•ืฉืึทื ื– ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜. ืื•ืŸ ืื™ืฆื˜ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึธื“ื™ืคื™ืฆื™ืจืŸ ื“ื™ ื˜ื™ืฉืŸ ื“ื•ืจืš ืกืขืคึผืขืจื™ื™ื˜ื™ื ื’ ื“ื™ ืฉื™ื™ื›ื•ืช ืื™ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื›ื™ื™ืคืขืฅ.

(ืึทืœืข ื“ืขืจื™ื™ื•ื•ื“ ืึทื‘ื“ื–ืฉืขืงืฅ ืื™ืŸ ื•ื•ืึธืก ื“ื™ ื”ืขื›ืขืจื•ื ื’ ื˜ืฉืขืง ืื™ื– ืื™ื™ื ื’ืขืฉืจื™ื‘ืŸ ืื™ืฆื˜ ืื•ื™ืš ื“ืึทืจืคึฟืŸ ืฆื• ื–ื™ื™ืŸ ื™ืžืคึผืจื•ื•ื•ื“).

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–
ื‘ืึทืฆื™ื•ื ื’ืขืŸ ืื™ืŸ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืื•ืŸ ืึทื ืงืขืจ ืžืึธื“ืขืœ

ื•ื™ืกืžื™ื™ื“ืŸ ื“ืขื ืกื™ื˜ื•ืึทืฆื™ืข ืื™ื– ื’ืขื•ื•ืขืŸ ื’ืึทื ืฅ ืคึผืฉื•ื˜: ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืฆื• ืฆื•ื˜ืจื•ื™ ื“ื™ ืคืืจืงื•ื™ืคื•ื ื’ ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืฆื• ื˜ืึธืŸ ื“ืึธืก. ืึทืœืข ืงืึทื ืขืงืฉืึทื ื– ื–ืขื ืขืŸ ื˜ื›ื™ืœืขืก ืกื˜ืึธืจื“ ืื™ืŸ ื‘ืึทื–ื•ื ื“ืขืจ ื˜ื™ืฉืŸ ืื•ืŸ ืคึผืจืึธืฆืขืก ืขืก ื•ื•ื™ ืคื™ืœืข-ืฆื•-ืคื™ืœืข.

ื“ืขื ืฆื•ื’ืึทื ื’ ืื™ื– ื’ืขื•ื•ืขืŸ ืคืืจื’ืขืœื™ื™ื’ื˜ ื“ืŸ ืœื™ื ืกื˜ืขื“ื˜ ื•ื•ื™ ืึท ื˜ื™ื™ืœ ืคื•ืŸ ื“ืขืจ ืคึผืึทืจืึทื“ื™ื’ื ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืื•ืŸ ื’ืึธืจ ื’ืขืฉื˜ื™ืฆื˜ Lars Rรถnnbรคck ะฒ ืึทื ืงืขืจ ืžืึธื“ืขืœ.

ื•ื•ื™ ืึท ืจืขื–ื•ืœื˜ืึทื˜, ืžื™ืจ ื‘ืึทืงื•ืžืขืŸ ื“ื™ ืขืจืฉื˜ืขืจ ืึธืคึผืฉื™ื™ื“ื ื“ื™ืง ืฉื˜ืจื™ืš ืคื•ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–:

ื‘ืึทืฆื™ื•ื ื’ืขืŸ ืฆื•ื•ื™ืฉืŸ ืึทื‘ื“ื–ืฉืขืงืฅ ื–ืขื ืขืŸ ื ื™ืฉื˜ ืกื˜ืึธืจื“ ืื™ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ืคืึธื˜ืขืจ ืขื ื˜ื™ื˜ื™ื–, ืึธื‘ืขืจ ื–ืขื ืขืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื˜ื™ืคึผ ืคื•ืŸ ื›ื™ื™ืคืขืฅ.

ะ’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืึทื–ืึท ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ ื˜ื™ืฉืŸ ื–ืขื ืขืŸ ื’ืขืจื•ืคืŸ ืจื•ื ื’ืื•ืŸ ืื™ืŸ ืึทื ืงืขืจ ืžืึธื“ืขืœ - ื‘ื•ื ื“. ืื™ืŸ ืขืจืฉื˜ืขืจ ื‘ืœื™ืง, ื–ื™ื™ ื–ืขื ืขืŸ ื–ื™ื™ืขืจ ืขื ืœืขืš, ื›ืึธื˜ืฉ ื–ื™ื™ืขืจ ื“ื™ืคืขืจืึทื ืกื™ื– ื˜ืึธืŸ ื ื™ื˜ ืกื•ืฃ ืžื™ื˜ ื“ื™ ื ืึธืžืขืŸ (ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ื™ืกืงืึทืกื˜ ืื•ื ื˜ืŸ). ืื™ืŸ ื‘ื™ื™ื“ืข ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื–, ืœื™ื ืง ื˜ื™ืฉืŸ ืงืขื ืขืŸ ืœื™ื ืง ืงื™ื™ืŸ ื ื•ืžืขืจ ืคื•ืŸ ืขื ื˜ื™ื˜ื™ื– (ื ื™ื˜ ื“ืึทื•ื•ืงืข 2).

ื“ืขื ื™ื‘ืขืจื™ืง, ืื™ืŸ ืขืจืฉื˜ืขืจ ื‘ืœื™ืง, ื’ื™ื˜ ื‘ืึทื˜ื™ื™ื˜ื™ืง ื‘ื™ื™ื’ื™ืงื™ื™ื˜ ืคึฟืึทืจ ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก. ืึทื–ืึท ืึท ืกื˜ืจื•ืงื˜ื•ืจ ื•ื•ืขืจื˜ ื˜ืึธืœืขืจืึทื ื˜ ื ื™ื˜ ื‘ืœื•ื™ื– ืฆื• ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ืงืึทืจื“ื™ื ืึทืœื™ื˜ื™ ืคื•ืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืคึฟืึทืจื‘ื™ื ื“ื•ื ื’ืขืŸ, ืึธื‘ืขืจ ืื•ื™ืš ืฆื• ื“ื™ ืึทื“ื™ืฉืึทืŸ ืคื•ืŸ ื ื™ื™ึทืข - ืื•ื™ื‘ ืื™ืฆื˜ ืึท ื˜ืฉืขืง ืฉื˜ืขืœืข ืื•ื™ืš ื”ืื˜ ืึท ืœื™ื ืง ืฆื• ื“ื™ ืงืึทืกื™ืจืขืจ ื•ื•ืึธืก ืฆืขื‘ืจืื›ืŸ ื“ื•ืจืš ืขืก, ื“ื™ ืื•ื™ืกื–ืขืŸ ืคื•ืŸ ืึทื–ืึท ืึท ืœื™ื ืง ื•ื•ืขื˜ ืคืฉื•ื˜. ื•ื•ืขืจืŸ ืึทืŸ ืึทื“ื™ืฉืึทืŸ ืื™ื‘ืขืจ ื™ื’ื–ื™ืกื˜ื™ื ื’ ื˜ื™ืฉืŸ ืึธืŸ ืึทืคืขืงื˜ื™ื ื’ ืงื™ื™ืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ ืื•ืŸ ืคึผืจืึทืกืขืกืึทื–.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

2. ื“ืึทื˜ืึท ื“ื•ืคึผืœื™ืงืึทื˜ื™ืึธืŸ

ื“ื™ ืฆื•ื•ื™ื™ื˜ืข ืคึผืจืึธื‘ืœืขื ืกืึทืœื•ื•ื“ ื“ื•ืจืš ืคืœืขืงืกืึทื‘ืึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ืื™ื– ื•ื•ื™ื™ื ื™ืงืขืจ ืงืœืึธืจ ื•ื•ื™ ื“ืขืจ ื˜ืึธื’ ืื•ืŸ ืื™ื– ื˜ืึธื›ื™ืง ืื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืึธืจื˜. SCD2 ื˜ื™ืคึผ ืžืขื–ืฉืขืจืžืึทื ืฅ (ืกืœืึธื•ืœื™ ื˜ืฉืึทื ื’ื™ื ื’ ื“ื™ืžืขื ืฉืึทื ื– ืคื•ืŸ ื“ื™ ืจื’ืข ื˜ื™ืคึผ), ื›ืึธื˜ืฉ ื ื™ื˜ ื‘ืœื•ื™ื– ื–ื™ื™.

ืื™ืŸ ืึท ืงืœืึทืกื™ืฉ ื•ื•ืขืจื›ืึทื•ืก, ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’ ืื™ื– ื˜ื™ืคึผื™ืงืœื™ ืึท ื˜ื™ืฉ ื•ื•ืึธืก ื›ึผื•ืœืœ ืึท ืกืขืจืึทื’ืึทื˜ ืฉืœื™ืกืœ (ื•ื•ื™ ืึท ืคึผืง) ืื•ืŸ ืึท ืกื›ื•ื ืคื•ืŸ ื’ืขืฉืขืคื˜ ืฉืœื™ืกืœืขืŸ ืื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืื™ืŸ ื‘ืึทื–ื•ื ื“ืขืจ ืฉืคืืœื˜ืŸ.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืื•ื™ื‘ ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’ ืฉื˜ื™ืฆื˜ ื•ื•ืขืจื™ื™ื™ืฉืึทืŸ, ื•ื•ืขืจืกื™ืข ื’ื™ืœื˜ื™ืงื™ื™ึทื˜ ื‘ืึทื•ื ื“ืจื™ื– ื–ืขื ืขืŸ ืžื•ืกื™ืฃ ืฆื• ื“ื™ ื ืึธืจืžืึทืœ ื’ืึทื ื’ ืคื•ืŸ ืคืขืœื“ืขืจ, ืื•ืŸ ืขื˜ืœืขื›ืข ื•ื•ืขืจืกื™ืขืก ื“ืขืจืฉื™ื™ึทื ืขืŸ ืื™ืŸ ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืคึฟืึทืจ ืื™ื™ืŸ ืจื•ื“ืขืจืŸ ืื™ืŸ ื“ืขืจ ืžืงื•ืจ (ืื™ื™ื ืขืจ ืคึฟืึทืจ ื™ืขื“ืขืจ ืขื ื“ืขืจื•ื ื’ ืื™ืŸ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ).

ืื•ื™ื‘ ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’ ื›ึผื•ืœืœ ื‘ื™ื™ึท ืžื™ื ื“ืกื˜ืขืจ ืื™ื™ืŸ ืึธืคื˜ ื˜ืฉืึทื ื’ื™ื ื’ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’, ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืึทื–ืึท ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื™ืžืคึผืจืขืกื™ื•ื• (ืืคื™ืœื• ืื•ื™ื‘ ื“ื™ ืจื•ืขืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ื–ืขื ืขืŸ ื ื™ืฉื˜ ื•ื•ืขืจืกื™ืข ืึธื“ืขืจ ืงื™ื™ื ืžืึธืœ ื˜ื•ื™ืฉืŸ), ืื•ืŸ ืื•ื™ื‘ ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ืึทื–ืึท ืึทื˜ืจื™ื‘ื™ื•ืฅ, ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก ืงืขื ืขืŸ ื•ื•ืึทืงืกืŸ ืขืงืกืคึผืึธื•ื ืขื ืฉืึทืœื™ ืคื•ืŸ ื–ื™ื™ืขืจ ื ื•ืžืขืจ. ื“ื™ ื•ื™ืกืžืขืกื˜ื•ื ื’ ืงืขื ืขืŸ ื ืขืžืขืŸ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ืกืง ืคึผืœืึทืฅ, ื›ืึธื˜ืฉ ืคื™ืœ ืคื•ืŸ ื“ื™ ื“ืึทื˜ืŸ ืขืก ืกื˜ืึธืจื– ื–ืขื ืขืŸ ืคืฉื•ื˜ ื“ื•ืคึผืœื™ืงืึทื˜ืŸ ืคื•ืŸ ื™ืžืคึผืึทื˜ืึทื‘ืึทืœ ืึทื˜ืจื™ื‘ื™ื•ื˜ ื•ื•ืึทืœื•ืขืก ืคื•ืŸ ืื ื“ืขืจืข ืจืึธื•ื–.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ึทื˜, ืขืก ืื™ื– ืื•ื™ืš ื–ื™ื™ืขืจ ืึธืคื˜ ื’ืขื ื™ืฆื˜ ื“ื™ื ืึธืจืžืึทืœื™ื–ื™ื™ืฉืึทืŸ - ืขื˜ืœืขื›ืข ืึทื˜ืจื™ื‘ื™ื•ืฅ ื–ืขื ืขืŸ ื‘ืขืงื™ื•ื•ืŸ ืกื˜ืึธืจื“ ื•ื•ื™ ืึท ื•ื•ืขืจื˜, ืื•ืŸ ื ื™ืฉื˜ ื•ื•ื™ ืึท ืœื™ื ืง ืฆื• ืึท ืจืขืคึฟืขืจืขื ืฅ ื‘ื•ืš ืึธื“ืขืจ ืืŸ ืื ื“ืขืจ ื•ื™ืกืžืขืกื˜ื•ื ื’. ื“ืขืจ ืฆื•ื’ืึทื ื’ ืกืคึผื™ื“ื– ืึทืจื•ื™ืฃ ื“ืึทื˜ืŸ ืึทืงืกืขืก, ืจื™ื“ื•ืกื™ื ื’ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ื“ื–ืฉื•ื™ื ืฅ ื•ื•ืขืŸ ืึทืงืกืขืกื™ื ื’ ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’.

ื˜ื™ืคึผื™ืงืึทืœืœื™ ื“ืึธืก ืคื™ืจื˜ ืฆื• ื“ื™ ื–ืขืœื‘ืข ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื™ื– ืกื˜ืึธืจื“ ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™ ืื™ืŸ ืขื˜ืœืขื›ืข ืขืจื˜ืขืจ. ืฆื•ื ื‘ื™ื™ืฉืคึผื™ืœ, ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ื“ืขืจ ื’ืขื’ื ื˜ ืคื•ืŸ ื•ื•ื•ื™ื ืึธืจื˜ ืื•ืŸ ื“ื™ ืงืึทื˜ืขื’ืึธืจื™ืข ืคื•ืŸ โ€‹โ€‹ื“ืขื ืงืœื™ืขื ื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™ ืื™ืŸ ื“ื™ "ืงืœื™ืขื ื˜" ื“ื™ืžืขื ืฉืึทื ื– ืื•ืŸ ื“ื™ "ืงื•ื™ืคืŸ", "ืขืงืกืคึผืจืขืก" ืื•ืŸ "ืงืึธืœ ืฆืขื ื˜ืขืจ ืงืึทืœืœืก" ืคืืงื˜ืŸ, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืื™ืŸ ื“ื™ "ืงืœื™ืขื ื˜ - ืงืœื™ืขื ื˜ ืžืึทื ืึทื’ืขืจ". "ืœื™ื ืง ื˜ื™ืฉ.

ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ื“ื™ ืื•ื™ื‘ืŸ ื“ื™ืกืงืจื™ื™ื‘ื“ ืึทืคึผืœื™ื™ื– ืฆื• ืจืขื’ื•ืœืขืจ (ื ื™ื˜-ื•ื•ืขืจืกื™ืึธื ืขื“) ื“ื™ืžืขื ืฉืึทื ื–, ืึธื‘ืขืจ ืื™ืŸ ื•ื•ืขืจืกื™ืขืก ื–ื™ื™ ืงืขืŸ ื”ืึธื‘ืŸ ืึท ืึทื ื“ืขืจืฉ ื•ื•ืึธื’: ื“ื™ ืื•ื™ืกื–ืขืŸ ืคื•ืŸ ืึท ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ืึท ื›ื™ื™ืคืขืฅ (ืกืคึผืขืฆื™ืขืœ ืื™ืŸ ืจืขื˜ืจืึทืกืคึผืขืงื˜) ืคื™ืจื˜ ื ื™ื˜ ื‘ืœื•ื™ื– ืฆื• ื“ืขืจ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ืคื•ืŸ ืึทืœืข ืคึฟืึทืจื‘ื•ื ื“ืขื ืข. ื˜ื™ืฉืŸ, ืึธื‘ืขืจ ืฆื• ื“ื™ ืงืึทืกืงื™ื™ื“ื™ื ื’ ืื•ื™ืกื–ืขืŸ ืคื•ืŸ ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืึทื‘ื“ื–ืฉืขืงืฅ - ื•ื•ืขืŸ ื˜ื™ืฉ 1 ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ื‘ื•ื™ืขืŸ ื˜ื™ืฉ 2, ืื•ืŸ ื˜ื™ืฉ 2 ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ื‘ื•ื™ืขืŸ ื˜ื™ืฉ 3, ืืื–"ื• ื•. ืืคื™ืœื• ืื•ื™ื‘ ืงื™ื™ืŸ ืื™ื™ืŸ ืึทื˜ืจื™ื‘ื™ื•ื˜ ืคื•ืŸ ื˜ื™ืฉ 1 ืื™ื– ื™ื ื•ื•ืึทืœื•ื•ื“ ืื™ืŸ ื“ื™ ืงืึทื ืกื˜ืจืึทืงืฉืึทืŸ ืคื•ืŸ ื˜ื™ืฉ 3 (ืื•ืŸ ืื ื“ืขืจืข ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ื˜ื™ืฉ 2 ื‘ืืงื•ืžืขืŸ ืคื•ืŸ ืื ื“ืขืจืข ืงื•ื•ืืœืŸ ื–ืขื ืขืŸ ื™ื ื•ื•ืึทืœื•ื•ื“), ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืงืึทื ืกื˜ืจืึทืงืฉืึทืŸ ื•ื•ืขื˜ ื‘ื™ื™ึท ืึท ืžื™ื ื™ืžื•ื ืคื™ืจืŸ ืฆื• ื ืึธืš ืึธื•ื•ื•ืขืจื›ืขื“, ืื•ืŸ ืžืึทืงืกื™ืžื•ื ืฆื• ืขืงืกื˜ืจืข. ื•ื•ืขืจืกื™ืขืก ืื™ืŸ ื˜ื™ืฉ 3. ื•ื•ืึธืก ื”ืื˜ ื’ืึธืจื ื™ืฉื˜ ืฆื• ื˜ืึธืŸ ืžื™ื˜ ืื™ื, ืื•ืŸ ื•ื•ื™ื™ึทื˜ืขืจ ืึทืจืึธืคึผ ื“ื™ ืงื™ื™ื˜.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

3. ื ื™ื˜-ืœื™ื ืขืึทืจ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ ืคื•ืŸ ืจื™ื•ื•ืขืจืง

ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ื™ืขื“ืขืจ ื ื™ื™ึท ืกื˜ืึธืจืคืจืึทื ื˜ ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ ื“ื™ ื™ืงืขืจ ืคื•ืŸ ืื ื“ืขืจืŸ ื™ื ืงืจื™ืกื™ื– ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืขืจื˜ืขืจ ื•ื•ื• ื“ืึทื˜ืŸ ืงืขื ืขืŸ "ื“ื™ื•ื•ืขืจื“ื–ืฉ" ื•ื•ืขืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ื–ืขื ืขืŸ ื’ืขืžืื›ื˜ ืฆื• ื“ื™ ETL. ื“ืึธืก, ืื™ืŸ ืงืขืจ, ืคื™ืจื˜ ืฆื• ืึท ืคืึทืจื’ืจืขืกืขืจืŸ ืื™ืŸ ื“ื™ ืงืึทืžืคึผืœืขืงืกื™ื˜ื™ (ืื•ืŸ ื’ืขื“ื•ื™ืขืจ) ืคื•ืŸ ื™ืขื“ืขืจ ืกืึทื‘ืกืึทืงื•ื•ืึทื ื˜ ืจืขื•ื•ื™ื–ื™ืข.

ืื•ื™ื‘ ื“ื™ ืื•ื™ื‘ืŸ ื‘ืืฉืจื™ื™ื‘ื˜ ืกื™ืกื˜ืขืžืขืŸ ืžื™ื˜ ืจืึทืจืขืœื™ ืžืึทื“ืึทืคื™ื™ื“ ETL ืคึผืจืึทืกืขืกืึทื–, ืื™ืจ ืงืขื ืขืŸ ืœืขื‘ืŸ ืื™ืŸ ืึทื–ืึท ืึท ืคึผืึทืจืึทื“ื™ื’ื - ืื™ืจ ื ืึธืจ ื“ืึทืจืคึฟืŸ ืฆื• ืžืึทื›ืŸ ื–ื™ื›ืขืจ ืึทื– ื ื™ื™ึท ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก ื–ืขื ืขืŸ ืจื™ื›ื˜ื™ืง ื’ืขืžืื›ื˜ ืฆื• ืึทืœืข ืคึฟืึทืจื‘ื•ื ื“ืขื ืข ืึทื‘ื“ื–ืฉืขืงืฅ. ืื•ื™ื‘ ืจื™ื•ื•ื™ื–ืฉืึทื ื– ืคืึทืœืŸ ืึธืคื˜, ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืคื•ืŸ ืึทืงืกืึทื“ืขื ืึทืœื™ "ืคืขืœื ื“ื™ืง" ืขื˜ืœืขื›ืข ืงืึทื ืขืงืฉืึทื ื– ื™ื ืงืจื™ืกื™ื– ื‘ืื˜ื™ื™ื˜ื™ืง.

ืื•ื™ื‘, ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืžื™ืจ ื ืขืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ืึทื– "ื•ื•ืขืจืกื™ืึธื ืขื“" ETL ืื™ื– ื‘ืื˜ื™ื™ื˜ื™ืง ืžืขืจ ืงืึธืžืคึผืœื™ืฆื™ืจื˜ ื•ื•ื™ "ื ื™ื˜-ื•ื•ืขืจืกื™ืึธื ืขื“" ืื™ื™ื ืขืจ, ืขืก ื•ื•ืขืจื˜ ื’ืึทื ืฅ ืฉื•ื•ืขืจ ืฆื• ื•ื™ืกืžื™ื™ื“ืŸ ืžื™ืกื˜ื™ื™ืงืก ื•ื•ืขืŸ ืึธืคื˜ ืึทืคึผื“ื™ื™ื˜ื™ื ื’ ื“ื™ ื’ืื ืฆืข ืžืขื›ื™ืจืขืก.

ืกื˜ืึธืจื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ ืื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืื™ืŸ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืื•ืŸ ืึทื ืงืขืจ ืžืึธื“ืขืœ

ื“ืขืจ ืฆื•ื’ืึทื ื’ ืคืืจื’ืขืœื™ื™ื’ื˜ ื“ื•ืจืš ื“ื™ ืžื—ื‘ืจื™ื ืคื•ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ืงืขื ืขืŸ ื–ื™ื™ืŸ ืคืืจืžื•ืœื™ืจื˜ ื•ื•ื™ ื’ื™ื™ื˜:

ืขืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ื‘ืึทื–ื•ื ื“ืขืจ ื•ื•ืึธืก ืขื ื“ืขืจื•ื ื’ืขืŸ ืคื•ืŸ ื•ื•ืึธืก ื‘ืœื™ื™ื‘ื˜ ื“ื™ ื–ืขืœื‘ืข. ืึทื– ืื™ื–, ืงืจืึธื ืงื™ื– ืกืขืคึผืขืจืึทื˜ืœื™ ืคื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ.

ืึธื‘ืขืจ, ืื™ื™ื ืขืจ ื–ืึธืœ ื ื™ืฉื˜ ืฆืขืžื™ืฉืŸ ื ื™ื˜ ื•ื•ืขืจืกื™ืขืก ืึทื˜ืจื™ื‘ื™ื•ื˜ ืžื™ื˜ ืึทื ื˜ืฉื™ื™ื ื“ื–ืฉื“: ื“ืขืจ ืขืจืฉื˜ืขืจ ืงืขืŸ ื ื™ืฉื˜ ืงืจืึธื ื“ื™ ื’ืขืฉื™ื›ื˜ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื–ื™ื™ึทืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ, ืึธื‘ืขืจ ืงืขื ืขืŸ ื˜ื•ื™ืฉืŸ (ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื•ื•ืขืŸ ืงืขืจืขืงื˜ื™ื ื’ ืึท ืึทืจื™ื™ึทื ืฉืจื™ื™ึทื‘ ื˜ืขื•ืช ืึธื“ืขืจ ื‘ืึทืงื•ืžืขืŸ ื ื™ื™ึทืข ื“ืึทื˜ืŸ); ื“ื™ ืฆื•ื•ื™ื™ื˜ืข ืงื™ื™ื ืžืึธืœ ืขื ื“ืขืจื•ื ื’ืขืŸ.

ื“ื™ ืžื™ื™ื ื•ื ื’ืขืŸ ื–ืขื ืขืŸ ืึทื ื“ืขืจืฉ ืื•ื™ืฃ ื•ื•ืึธืก ืคึผื•ื ืงื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขืจืขื›ื ื˜ ื•ื•ื™ ื™ืžื™ื•ื˜ืึทื‘ืึทืœ ืื™ืŸ ื“ื™ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืื•ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ.

ืคื•ืŸ ืึท ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจืึทืœ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜, ืงืขื ืข ืŸ ื‘ืื˜ืจืื›ื˜ ืŸ ืื•ืžื’ืขืขื ื“ืขืจื˜ ื’ืึทื ืฅ ื’ืึทื ื’ ืคื•ืŸ ืฉืœื™ืกืœืขืŸ - ื ืึทื˜ื™ืจืœืขืš (ืฆื™ืŸ ืคื•ืŸ ื“ืขืจ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข, ืคึผืจืึธื“ื•ืงื˜ ืงืึธื“ ืื™ืŸ ื“ื™ ืžืงื•ืจ ืกื™ืกื˜ืขื, ืืื–"ื• ื•) ืื•ืŸ ืกืขืจืึทื’ืึทื˜. ืื™ืŸ ื“ืขื ืคืึทืœ, ื“ื™ ืจื•ืขืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ื’ืจื•ืคึผืขืก ืœื•ื™ื˜ ื“ื™ ืžืงื•ืจ ืื•ืŸ / ืึธื“ืขืจ ืึธืคื˜ืงื™ื™ึทื˜ ืคื•ืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื•ืŸ ื”ืึทืœื˜ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ื˜ื™ืฉ ืคึฟืึทืจ ื™ืขื“ืขืจ ื’ืจื•ืคึผืข ืžื™ื˜ ืึท ืคืจื™ื™ึท ื’ืึทื ื’ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก.

ืื™ืŸ ื“ืขืจ ืคึผืึทืจืึทื“ื™ื’ื ืึทื ืงืขืจ ืžืึธื“ืขืœ ื’ืขื”ืืœื˜ืŸ ืึทื ื˜ืฉื™ื™ื ื“ื–ืฉื“ ื‘ืœื•ื™ื– ืกืขืจืึทื’ืึทื˜ ืฉืœื™ืกืœ ืขืกืึทื ืก. ืึทืœืฅ ืึทื ื“ืขืจืฉ (ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœืขืŸ) ืื™ื– ื ืึธืจ ืึท ืกืคึผืขืฆื™ืขืœ ืคืึทืœ ืคื•ืŸ ื–ื™ื™ึทืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ. ื•ื•ืขืจื™ืŸ ืึทืœืข ืึทื˜ืจื™ื‘ื™ื•ืฅ ื–ืขื ืขืŸ ื™ื ื“ื™ืคึผืขื ื“ืึทื ื˜ืœื™ ืคื•ืŸ ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ, ืื–ื• ื™ ืคื ืจ ื™ืขื“ ืŸ ืื˜ืจื™ื‘ื• ื˜ ื ื‘ืึทื–ื•ื ื“ืขืจ ื˜ื™ืฉ.

ะ’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ื˜ืึทื‘ืœืขืก ืžื™ื˜ ืขื ื˜ื™ื˜ื™ ืฉืœื™ืกืœืขืŸ ื–ืขื ืขืŸ ื’ืขืจื•ืคืŸ ื”ื•ื‘ืึทืžื™. ื›ืึทื‘ื– ืฉื˜ืขื ื“ื™ืง ืึทื ื˜ื”ืึทืœื˜ืŸ ืึท ืคืึทืจืคืขืกื˜ื™ืงื˜ ื’ืึทื ื’ ืคื•ืŸ ืคืขืœื“ืขืจ:

  • ื ืึทื˜ื™ืจืœืขืš ืขื ื˜ื™ื˜ื™ ืงื™ื–
  • ืกืขืจืึทื’ืึทื˜ ืฉืœื™ืกืœ
  • ืœื™ื ืง ืฆื• ืžืงื•ืจ
  • ืจืขืงืึธืจื“ ืึทื“ื™ื ื’ ืฆื™ื™ื˜

ื”ื•ื“ืขื•ืช ืื™ืŸ ื›ืึทื‘ื– ืงื™ื™ื ืžืึธืœ ื˜ื•ื™ืฉืŸ ืื•ืŸ ื”ืึธื‘ืŸ ืงื™ื™ืŸ ื•ื•ืขืจืกื™ืขืก. ื•ื™ืกื•ื•ื™ื™ื ื™ืง, ื›ืึทื‘ื– ื–ืขื ืขืŸ ื–ื™ื™ืขืจ ืขื ืœืขืš ืฆื• ID-map ื˜ื™ืคึผ ื˜ื™ืฉืŸ ื’ืขื ื™ืฆื˜ ืื™ืŸ ืขื˜ืœืขื›ืข ืกื™ืกื˜ืขืžืขืŸ ืฆื• ื“ื–ืฉืขื ืขืจื™ื™ื˜ ืกืขืจืึทื’ืึทืฅ, ืึธื‘ืขืจ, ืขืก ืื™ื– ืจืขืงืึทืžืขื ื“ื™ื“ ืฆื• ื ื•ืฆืŸ ืึท ื”ืึทืฉ ืคื•ืŸ ืึท ื’ืึทื ื’ ืคื•ืŸ ื’ืขืฉืขืคื˜ ืฉืœื™ืกืœืขืŸ ื•ื•ื™ ืกืขืจืึทื’ืึทืฅ ืื™ืŸ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜. ื“ืขืจ ืฆื•ื’ืึทื ื’ ืกื™ืžืคึผืœืึทืคื™ื™ื– ืœืึธื•ื“ื™ื ื’ ื‘ืืฆื™ื•ื ื’ืขืŸ ืื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ืงื•ื•ืืœืŸ (ื ื™ื˜ ื“ืึทืจืคึฟืŸ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ื“ื™ ื›ืึทื‘ ืฆื• ื‘ืึทืงื•ืžืขืŸ ืึท ืกืขืจืึทื’ืึทื˜, ื ืึธืจ ืจืขื›ืขื ืขืŸ ื“ื™ ื”ืึทืฉ ืคื•ืŸ ืึท ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœ), ืึธื‘ืขืจ ืงืขืŸ ืคืึทืจืฉืึทืคืŸ ืื ื“ืขืจืข ืคึผืจืึธื‘ืœืขืžืก (ืฉื™ื™ื›ื•ืช, ืœืžืฉืœ, ืงืึทืœื™ื–ืฉืึทื ื–, ืคืึทืœ ืื•ืŸ ื ื™ื˜-ืคึผืจื™ื ื˜ืึทื‘ืึทืœ ืื•ืชื™ื•ืช ืื™ืŸ ืฉื˜ืจื™ืงืœ ืฉืœื™ืกืœืขืŸ, ืืื–"ื• ื•. ืคึผ.), ื“ืขืจื™ื‘ืขืจ ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ื›ืœืœ ืื ื’ืขื ื•ืžืขืŸ.

ืึทืœืข ืื ื“ืขืจืข ืขื ื˜ื™ื˜ื™ ืึทื˜ืจื™ื‘ื™ื•ืฅ ื–ืขื ืขืŸ ืกื˜ืึธืจื“ ืื™ืŸ ืกืคึผืขืฆื™ืขืœ ื˜ื™ืฉืŸ ื’ืขืจื•ืคืŸ ืกืึทื˜ืขืœื™ื˜ืŸ. ืื™ื™ืŸ ื›ืึทื‘ ืงืขื ืขืŸ ื”ืึธื‘ืŸ ืขื˜ืœืขื›ืข ืกืึทื˜ืึทืœื™ื™ืฅ ืกื˜ืึธืจื™ื ื’ ืคืึทืจืฉื™ื“ืขื ืข ืกืขืฅ ืคื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืคื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืฆื•ื•ื™ืฉืŸ ืกืึทื˜ืึทืœื™ื™ืฅ ืึทืงืขืจื– ืœื•ื™ื˜ ื“ืขื ืคึผืจื™ื ืฆื™ืคึผ ืฉืœืึธืก ื˜ื•ื™ืฉืŸ - ืื™ืŸ ืื™ื™ืŸ ืกืึทื˜ืขืœื™ื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ื ื™ื˜-ื•ื•ืขืจืกื™ืข ืึทื˜ืจื™ื‘ื™ื•ืฅ (ืœืžืฉืœ, ื’ืขื‘ื•ืจื˜ ื˜ืึธื’ ืื•ืŸ SNILS ืคึฟืึทืจ ืึท ื™ื—ื™ื“), ืื™ืŸ ืื ื“ืขืจืŸ - ืจืึทืจืขืœื™ ื˜ืฉืึทื ื’ื™ื ื’ ื•ื•ืขืจืกื™ืขืก (ืœืžืฉืœ, ืœืขืฆื˜ืข ื ืึธืžืขืŸ ืื•ืŸ ืคึผืึทืก ื ื•ืžืขืจ), ืื™ืŸ ื“ื™ ื“ืจื™ื˜ - ืึธืคื˜ ื˜ืฉืึทื ื’ื™ื ื’ ืึธื ืขืก (ืœืžืฉืœ, ืขืงืกืคึผืจืขืก ืึทื“ืจืขืก, ืงืึทื˜ืขื’ืึธืจื™ืข, ื“ืึทื˜ืข ืคื•ืŸ โ€‹โ€‹ืœืขืฆื˜ืข ืกื“ืจ, ืืื–"ื• ื•). ืื™ืŸ ื“ืขื ืคืึทืœ, ื•ื•ืขืจืกื™ืข ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ืื•ื™ืฃ ื“ืขืจ ืžื“ืจื’ื” ืคื•ืŸ ื™ื—ื™ื“ ืกืึทื˜ืึทืœื™ื™ืฅ, ืื•ืŸ ื ื™ืฉื˜ ื“ื™ ืขื ื˜ื™ื˜ื™ ื•ื•ื™ ืึท ื’ืึทื ืฅ, ืึทื–ื•ื™ ืขืก ืื™ื– ืงืขื“ื™ื™ึทื™ืง ืฆื• ืคืึทืจืฉืคึผืจื™ื™ื˜ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืึทื–ื•ื™ ืึทื– ื“ื™ ื™ื ื˜ืขืจืกืขืงืฉืึทืŸ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก ืื™ืŸ ืื™ื™ืŸ ืกืึทื˜ืขืœื™ื˜ ืื™ื– ืžื™ื ื™ืžืึทืœ (ื•ื•ืึธืก ืจืึทื“ื•ืกืึทื– ื“ื™ ื’ืึทื ืฅ ื ื•ืžืขืจ ืคื•ืŸ ืกื˜ืึธืจื“ ื•ื•ืขืจืกื™ืขืก ).

ืื•ื™ืš, ืฆื• ืึทืคึผื˜ืึทืžื™ื™ื– ื“ื™ ื“ืึทื˜ืŸ ืœืึธื•ื“ื™ื ื’ ืคึผืจืึธืฆืขืก, ืึทื˜ืจื™ื‘ื™ื•ืฅ ื‘ืืงื•ืžืขืŸ ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ ืงื•ื•ืืœืŸ ื–ืขื ืขืŸ ืึธืคื˜ ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืื™ืŸ ื™ื—ื™ื“ ืกืึทื˜ืึทืœื™ื™ืฅ.

ืกืึทื˜ืึทืœื™ื™ืฅ ื™ื‘ืขืจื’ืขื‘ืŸ ืžื™ื˜ ื“ื™ ื”ื•ื‘ ื“ื•ืจืš ืคืจืขืžื“ ืฉืœื™ืกืœ (ื•ื•ืึธืก ืงืึธืจืึทืกืคึผืึทื ื“ื– ืฆื• 1-ืฆื•-ืคื™ืœืข ืงืึทืจื“ื™ื ืึทืœื™ื˜ื™). ื“ืขื ืžื™ื˜ืœ ืึทื– ืงื™ื™ืคืœ ืึทื˜ืจื™ื‘ื™ื•ื˜ ื•ื•ืึทืœื•ืขืก (ืœืžืฉืœ, ืงื™ื™ืคืœ ืงืึธื ื˜ืึทืงื˜ ื˜ืขืœืขืคืึธืŸ ื ื•ืžืขืจืŸ ืคึฟืึทืจ ืื™ื™ืŸ ืงืœื™ืขื ื˜) ื–ืขื ืขืŸ ื’ืขืฉื˜ื™ืฆื˜ ื“ื•ืจืš ื“ืขื "ืคืขืœื™ืงื™ื™ึทื˜" ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ.

ะ’ ืึทื ืงืขืจ ืžืึธื“ืขืœ ื˜ื™ืฉืŸ ื•ื•ืึธืก ืงืจืึธื ืฉืœื™ืกืœืขืŸ ื–ืขื ืขืŸ ื’ืขืจื•ืคืŸ ืึทื ื’ืงืขืจื–. ืื•ืŸ ื–ื™ื™ ื”ืึทืœื˜ืŸ:

  • ื‘ืœื•ื™ื– ืกืขืจืึทื’ืึทื˜ ืฉืœื™ืกืœืขืŸ
  • ืœื™ื ืง ืฆื• ืžืงื•ืจ
  • ืจืขืงืึธืจื“ ืึทื“ื™ื ื’ ืฆื™ื™ื˜

ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœืขืŸ ืคื•ืŸ ื“ื™ ืคื•ื ื˜ ืคื•ืŸ ืžื™ื™ื ื•ื ื’ ืคื•ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ื–ืขื ืขืŸ ื‘ืึทื˜ืจืึทื›ื˜ ืคึผืจืึธืกื˜ ืึทื˜ืจื™ื‘ื™ื•ืฅ. ื“ืขืจ ืึธืคึผืฆื™ืข ืงืขืŸ ื•ื™ืกืงื•ืžืขืŸ ืžืขืจ ืฉื•ื•ืขืจ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ, ืึธื‘ืขืจ ืขืก ื’ื™ื˜ ืคื™ืœ ืžืขืจ ืคืึทืจื ืขื ืฆื• ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ื“ื™ ื›ื™ื™ืคืขืฅ.

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ื‘ ื“ืึทื˜ืŸ ื•ื•ืขื’ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืขื ื˜ื™ื˜ื™ ืงืขื ืขืŸ ืงื•ืžืขืŸ ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืกื™ืกื˜ืขืžืขืŸ, ื™ืขื“ืขืจ ืคื•ืŸ ื•ื•ืึธืก ื ื™ืฆื˜ ื–ื™ื™ึทืŸ ืื™ื™ื’ืŸ ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœ. ืื™ืŸ Data Vault, ื“ืึธืก ืงืขืŸ ืคื™ืจืŸ ืฆื• ื’ืึทื ืฅ ืงืึทืžื‘ืขืจืกืึทื ืกื˜ืจืึทืงื˜ืฉืขืจื– ืคื•ืŸ ืขื˜ืœืขื›ืข ื›ืึทื‘ื– (ืื™ื™ื ืขืจ ืคึผืขืจ ืžืงื•ืจ + ืึท ื™ื•ื ืึทืคื™ื™ื™ื ื’ ื‘ืขืœ ื•ื•ืขืจืกื™ืข), ื‘ืฉืขืช ืื™ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ, ื“ืขืจ ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœ ืคื•ืŸ ื™ืขื“ืขืจ ืžืงื•ืจ ืคืืœืŸ ืื™ืŸ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึทื˜ืจื™ื‘ื™ื•ื˜ ืื•ืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ื•ื•ืขืŸ ืœืึธื•ื“ื™ื ื’ ื™ื ื“ื™ืคึผืขื ื“ืึทื ื˜ืœื™ ืืœืข ืื ื“ืขืจืข.

ืื‘ืขืจ ืขืก ืื™ื– ืื•ื™ืš ืื™ื™ืŸ ื™ื ืกื™ื“ื™ืึทืก ืคื•ื ื˜ ื“ืึธ: ืื•ื™ื‘ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ืงืึทืžื‘ื™ื™ื ื“ ืื™ืŸ ืื™ื™ืŸ ืขื ื˜ื™ื˜ื™, ืจื•ื‘ึฟ ืžืกืชึผืžื ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข ื›ึผืœืœื™ื ืคื•ืŸ "ื’ืœื™ื ื’", ื“ื•ืจืš ื•ื•ืึธืก ื“ื™ ืกื™ืกื˜ืขื ืžื•ื–ืŸ ืคึฟืึทืจืฉื˜ื™ื™ืŸ ืึทื– ืจืขืงืึธืจื“ืก ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืงื•ื•ืืœืŸ ืฉื˜ื™ืžืขืŸ ืฆื• ืื™ื™ืŸ ื‘ื™ื™ึทืฉืคึผื™ืœ ืคื•ืŸ ื“ื™ ืขื ื˜ื™ื˜ื™.

ะ’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ื“ื™ ื›ึผืœืœื™ื ื•ื•ืขื˜ ืจื•ื‘ึฟ ืžืกืชึผืžื ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ื™ ืคืึธืจืžื™ืจื•ื ื’ "ืกืขืจืึทื’ื™ื™ื˜ ื›ืึทื‘" ืคื•ืŸ ื“ื™ ื‘ืขืœ ืขื ื˜ื™ื˜ื™ ืื•ืŸ ื ื™ื˜ ืื™ืŸ ืงื™ื™ืŸ ื•ื•ืขื’ ื”ืฉืคึผืขื” ืื•ื™ืฃ ื“ื™ ื›ืึทื‘ื– ื•ื•ืึธืก ืงืจืึธื ื ืึทื˜ื™ืจืœืขืš ืžืงื•ืจ ืฉืœื™ืกืœืขืŸ ืื•ืŸ ื–ื™ื™ืขืจ ืึธืจื™ื’ื™ื ืขืœ ืึทื˜ืจื™ื‘ื™ื•ืฅ. ืื•ื™ื‘ ืื™ืŸ ืขื˜ืœืขื›ืข ืคื•ื ื˜ ื“ื™ ืžืขืจื“ื–ืฉื™ื ื’ ื›ึผืœืœื™ื ื˜ื•ื™ืฉืŸ (ืึธื“ืขืจ ื“ื™ ืึทื˜ืจื™ื‘ื™ื•ืฅ ื“ื•ืจืš ื•ื•ืึธืก ืขืก ืื™ื– ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜ ื–ืขื ืขืŸ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜), ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื ื•ื’ ืฆื• ืจื™ืคืึธืจืžืึทื˜ ื“ื™ ืกืขืจืึทื’ืึทื˜ ื›ืึทื‘ื–.

ะ’ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืึทื–ืึท ืึทืŸ ืขื ื˜ื™ื˜ื™ ื•ื•ืขื˜ ืจื•ื‘ึฟ ืžืกืชึผืžื ื–ื™ื™ืŸ ืกื˜ืึธืจื“ ืื™ืŸ ื“ืขืจ ืื™ื™ื ืฆื™ืงืขืจ ืึทื ืงืขืจ. ื“ืึธืก ืžื™ื™ื ื˜ ืึทื– ืึทืœืข ืึทื˜ืจื™ื‘ื™ื•ืฅ, ืงื™ื™ืŸ ืขื ื™ืŸ ื•ื•ืึธืก ืžืงื•ืจ ื–ื™ื™ ืงื•ืžืขืŸ ืคื•ืŸ, ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื‘ื•ื ื“ืŸ ืฆื• ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืกืขืจืึทื’ืึทื˜. ืกืขืคึผืึทืจื™ืจืŸ ืขืจืึธื•ื ื™ืึทืกืœื™ ืžืขืจื“ื–ืฉื“ ืจืขืงืึธืจื“ืก ืื•ืŸ, ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื“ื™ ืฉื™ื™ื›ื•ืช ืคื•ืŸ ืžืขืจื“ื–ืฉื™ื ื’ ืื™ืŸ ืึทื–ืึท ืึท ืกื™ืกื˜ืขื ืงืขืŸ ื–ื™ื™ืŸ ืคื™ืœ ืžืขืจ ืฉื•ื•ืขืจ, ืกืคึผืขืฆื™ืขืœ ืื•ื™ื‘ ื“ื™ ื›ึผืœืœื™ื ื–ืขื ืขืŸ ื’ืึทื ืฅ ืงืึธืžืคึผืœื™ืฆื™ืจื˜ ืื•ืŸ ื˜ื•ื™ืฉืŸ ืึธืคื˜, ืื•ืŸ ื“ื™ ื–ืขืœื‘ืข ืึทื˜ืจื™ื‘ื™ื•ื˜ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ืืงื•ืžืขืŸ ืคื•ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืงื•ื•ืืœืŸ (ื›ืึธื˜ืฉ ืขืก ืื™ื– ื–ื™ื›ืขืจ. ืžืขื’ืœืขืš, ื–ื™ื ื˜ ื™ืขื“ืขืจ ืึทื˜ืจื™ื‘ื™ื•ื˜ ื•ื•ืขืจืกื™ืข ืจื™ื˜ื™ื™ืŸ ืึท ืœื™ื ืง ืฆื• ื–ื™ื™ึทืŸ ืžืงื•ืจ).

ืื™ืŸ ืงื™ื™ืŸ ืคืึทืœ, ืื•ื™ื‘ ื“ื™ื™ืŸ ืกื™ืกื˜ืขื ืื™ื– ื’ืขืžื™ื™ื ื˜ ืฆื• ื™ื ืกื˜ืจื•ืžืขื ื˜ ื“ื™ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ื“ืขื“ื•ืคึผืœื™ืงืึทื˜ื™ืึธืŸ, ืžืขืจื“ื–ืฉื™ื ื’ ืจืขืงืึธืจื“ืก ืื•ืŸ ืื ื“ืขืจืข MDM ืขืœืขืžืขื ื˜ืŸ, ืขืก ืื™ื– ื•ื•ืขืจื˜ ืฆื• ื‘ืึทืฆืึธืœืŸ ื‘ืึทื–ื•ื ื“ืขืจ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ึทื˜ ืฆื• ื“ื™ ืึทืกืคึผืขืงืฅ ืคื•ืŸ ืกื˜ืึธืจื™ื ื’ ื ืึทื˜ื™ืจืœืขืš ืฉืœื™ืกืœืขืŸ ืื™ืŸ ืคืœื™ื ืง ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–. ืขืก ืื™ื– ืžืกืชึผืžื ืึทื– ื“ื™ ื‘ืึทืœืงื™ืขืจ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืคึผืœืึทืŸ ื•ื•ืขื˜ ืคึผืœื•ืฆืœื™ื ื’ ื–ื™ื™ืŸ ืกืึทืคืขืจ ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืฆื•ื ื•ื™ืคื’ื™ืกืŸ ืขืจืจืึธืจืก.

ืึทื ืงืขืจ ืžืึธื“ืขืœ ืื•ื™ืš ื’ื™ื˜ ืึทืŸ ื ืึธืš ื›ื™ื™ืคืขืฅ ื˜ื™ืคึผ ื’ืขืจื•ืคืŸ ืงื ื•ืคึผ ืขืก ืก ื™ืกืขื ืฉืึทืœื™ ืกืคึผืขืฆื™ืขืœ ื“ื™ื“ื–ืฉืขื ืขืจื™ื™ื˜ื™ื“ ื˜ื™ืคึผ ืคื•ืŸ ืึทื ืงืขืจ, ื•ื•ืึธืก ืงืขื ืขืŸ ืึทื ื˜ื”ืึทืœื˜ืŸ ื‘ืœื•ื™ื– ืื™ื™ืŸ ืึทื˜ืจื™ื‘ื™ื•ื˜. ื“ื™ ื ืึธื•ื“ื– ื–ืขื ืขืŸ ื’ืขืžื™ื™ื ื˜ ืฆื• ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืฆื• ืงืจืึธื ืคืœืึทืš ื“ื™ื™ืจืขืงื˜ืขืจื™ื– (ืœืžืฉืœ, ื“ื–ืฉืขื ื“ืขืจ, ืžืขืจืึทื˜ืึทืœ ืกื˜ืึทื˜ื•ืก, ืงื•ื ื” ื“ื™ื ืกื˜ ืงืึทื˜ืขื’ืึธืจื™ืข, ืืื–"ื• ื•). ื ื™ื˜ ืขื ืœืขืš ื“ื™ ืึทื ืงืขืจ, ื“ื™ ืงื ืึธื˜ ื”ืื˜ ืงื™ื™ืŸ ืคึฟืึทืจื‘ื•ื ื“ืŸ ืึทื˜ืจื™ื‘ื™ื•ื˜ ื˜ื™ืฉืŸ, ืื•ืŸ ื–ื™ื™ึทืŸ ื‘ืœื•ื™ื– ืึทื˜ืจื™ื‘ื™ื•ื˜ (ื ืึธืžืขืŸ) ืื™ื– ืฉื˜ืขื ื“ื™ืง ืกื˜ืึธืจื“ ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื˜ื™ืฉ ืžื™ื˜ ื“ื™ ืฉืœื™ืกืœ. ื ืึธื“ืขืก ื–ืขื ืขืŸ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ืึทื ื’ืงืขืจื– ื“ื•ืจืš ื‘ื•ื ื“ ื˜ื™ืฉืŸ (ื˜ื™ืข) ืื™ืŸ ื“ื™ ื–ืขืœื‘ืข ื•ื•ืขื’ ื•ื•ื™ ืึทื ื’ืงืขืจื– ื–ืขื ืขืŸ ืคืืจื‘ื•ื ื“ืŸ ืฆื• ื™ืขื“ืขืจ ืื ื“ืขืจืขืจ.

ืขืก ืื™ื– ืงื™ื™ืŸ ืงืœืึธืจ ืžื™ื™ื ื•ื ื’ ื•ื•ืขื’ืŸ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื ืึธื“ืขืก. ืœืžืฉืœ, ื ื™ืงืึธืœื™ื™ึท ื’ืึธืœืึธื•ื•, ื•ื•ืึธืก ืึทืงื˜ื™ื•ื•ืœื™ ืคึผืจืึทืžืึธื•ืฅ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืื™ืŸ ืจื•ืกืœืึทื ื“, ื’ืœื•ื™ื‘ื˜ (ื ื™ื˜ ืึทื ืจื™ื–ืึทื ืึทื‘ืœื™) ืึทื– ืคึฟืึทืจ ืงื™ื™ืŸ ืื™ื™ืŸ ืจืขืคึฟืขืจืขื ืฅ ื‘ื•ืš ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืกื˜ื™ื™ื˜ื™ื“ ืžื™ื˜ ื–ื™ื›ืขืจืงื™ื™ื˜ ืึทื– ืขืก ืฉื˜ืขื ื“ื™ืง ื•ื•ืขื˜ ื–ื™ื™ืŸ ืกื˜ืึทื˜ื™ืง ืื•ืŸ ืื™ื™ืŸ-ืžื“ืจื’ื”, ืึทื–ื•ื™ ืขืก ืื™ื– ื‘ืขืกืขืจ ืฆื• ืžื™ื“ ื ื•ืฆืŸ ืึท ืคื•ืœ-ืคืœืขื“ื–ืฉื“ ืึทื ืงืขืจ ืคึฟืึทืจ ืึทืœืข ืึทื‘ื“ื–ืฉืขืงืฅ.

ืืŸ ืื ื“ืขืจ ื•ื•ื™ื›ื˜ื™ืง ื—ื™ืœื•ืง ืฆื•ื•ื™ืฉืŸ Data Vault ืื•ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืื™ื– ื“ื™ ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ืงืึทื ืขืงืฉืึทื ื–:

ะ’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืœื™ื ืงืก ื–ืขื ืขืŸ ื“ื™ ื–ืขืœื‘ืข ืคื•ืœ-ืคืœืขื“ื–ืฉื“ ืึทื‘ื“ื–ืฉืขืงืฅ ื•ื•ื™ ื›ืึทื‘ื– ืื•ืŸ ืงืขื ืขืŸ ื”ืึธื‘ืŸ ืื™ื™ื’ืขื ืข ืึทื˜ืจืึทื‘ื™ื•ืฅ. ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืœื™ื ืงืก ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ื‘ืœื•ื™ื– ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืึทื ื’ืงืขืจื– ืื•ืŸ ืงืขื ืขืŸ ื ื™ืฉื˜ ื”ืึธื‘ืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ. ื“ืขื ื—ื™ืœื•ืง ืจืขื–ื•ืœื˜ืื˜ืŸ ืื™ืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ืคืึทืจืฉื™ื“ืขื ืข ืžืึธื“ืขืœื™ื ื’ ืึทืคึผืจืึธื•ื˜ืฉื™ื– ืคืืงื˜ืŸ, ื•ื•ืืก ื•ื•ืขื˜ ื•ื•ื™ื™ื˜ืขืจ ื“ื™ืกืงื•ื˜ื™ืจืŸ.

ืคืึทืงื˜ ืกื˜ืึธืจื™ื“ื–ืฉ

ืื™ื™ื“ืขืจ ื“ืขื, ืžื™ืจ ื’ืขืจืขื“ื˜ ื“ืขืจ ื”ื•ื™ืคึผื˜ ื•ื•ืขื’ืŸ ืžืขื–ืฉืขืจืžืึทื ื˜ ืžืึธื“ืขืœื™ื ื’. ื“ื™ ืคืืงื˜ืŸ ื–ืขื ืขืŸ ืึท ื‘ื™ืกืœ ื•ื•ื™ื™ื ื™ืงืขืจ ืงืœืึธืจ.

ะ’ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืึท ื˜ื™ืคึผื™ืฉ ื›ื™ื™ืคืขืฅ ืคึฟืึทืจ ืกื˜ืึธืจื™ื ื’ ืคืืงื˜ืŸ ืื™ื– ืœื™ื ืง, ืื™ืŸ ื•ื•ืขืžืขื ืก ืกืึทื˜ืึทืœื™ื™ืฅ ื–ืขื ืขืŸ ืฆื•ื’ืขื’ืขื‘ืŸ ืคืึทืงื˜ื™ืฉ ื™ื ื“ื™ืงืึทื˜ืึธืจืก.

ื“ืขื ืฆื•ื’ืึทื ื’ ืžื™ื™ื ื˜ ื™ื ื˜ื•ืึทื˜ื™ื•ื•. ืขืก ื’ื™ื˜ ื’ืจื™ื ื’ ืึทืงืกืขืก ืฆื• ื“ื™ ืึทื ืึทืœื™ื™ื–ื“ ื™ื ื“ื™ืงืึทื˜ืึธืจืก ืื•ืŸ ืื™ื– ื‘ื›ืœืœ ืขื ืœืขืš ืฆื• ืึท ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืคืึทืงื˜ ื˜ื™ืฉ (ื‘ืœื•ื™ื– ื“ื™ ื™ื ื“ื™ืงืึทื˜ืึธืจืก ื–ืขื ืขืŸ ืกื˜ืึธืจื“ ื ื™ืฉื˜ ืื™ืŸ ื“ื™ ื˜ื™ืฉ ื–ื™ืš, ืึธื‘ืขืจ ืื™ืŸ ื“ื™ "ืืจื‘ื™ื™ื˜ืขืจ" ืื™ื™ื ืขืจ). ืื‘ืขืจ ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ืคึผื™ื˜ืคืึธืœื–: ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ื˜ื™ืคึผื™ืฉ ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก ืคื•ืŸ ื“ื™ ืžืึธื“ืขืœ - ื™ืงืกืคึผืึทื ืฉืึทืŸ ืคื•ืŸ ื“ื™ ืคืึทืงื˜ ืฉืœื™ืกืœ - ื“ืึทืจืฃ ืึทื“ื™ื ื’ ืึท ื ื™ื™ึทืข ืคืจืขืžื“ ืฉืœื™ืกืœ ืฆื• ืœื™ื ืง. ืื•ืŸ ื“ืึธืก, ืื™ืŸ ืงืขืจ, "ื‘ืจื™ื™ืงืก" ื“ื™ ืžืึทื“ื–ืฉืึทืœืขืจืึทื˜ื™ ืื•ืŸ ืคึผืึทื˜ืขื ื˜ืฉืึทืœื™ ื– ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธื ืก ืฆื• ืื ื“ืขืจืข ืึทื‘ื“ื–ืฉืขืงืฅ.

ะ’ ืึทื ืงืขืจ ืžืึธื“ืขืœ ื ืงืฉืจ ืงืขืŸ ื ื™ืฉื˜ ื”ืึธื‘ืŸ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึทื˜ืจื™ื‘ื™ื•ืฅ, ืึทื–ื•ื™ ื“ืขื ืฆื•ื’ืึทื ื’ ื•ื•ืขื˜ ื ื™ืฉื˜ ืึทืจื‘ืขื˜ืŸ - ืœืขื’ืึทืžืจืข ืึทืœืข ืึทื˜ืจื™ื‘ื™ื•ืฅ ืื•ืŸ ื™ื ื“ื™ืงืึทื˜ืึธืจืก ืžื•ื–ืŸ ื–ื™ื™ืŸ ืœื™ื ื’ืงื˜ ืฆื• ืื™ื™ืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืึทื ืงืขืจ. ื“ื™ ืžืกืงื ื ืคื•ืŸ ื“ืขื ืื™ื– ืคึผืฉื•ื˜ - ื™ืขื“ืขืจ ืคืึทืงื˜ ืื•ื™ืš ื“ืึทืจืฃ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืึทื ืงืขืจ. ืคึฟืึทืจ ืขื˜ืœืขื›ืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื•ื•ืึธืก ืžื™ืจ ื–ืขื ืขืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืฆื• ื–ืขืŸ ื•ื•ื™ Facts, ื“ืึธืก ืงืขืŸ ืงื•ืงืŸ ื ืึทื˜ื™ืจืœืขืš - ืœืžืฉืœ, ื“ืขืจ ืคืึทืงื˜ ืคื•ืŸ ืึท ืงื•ื™ืคืŸ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื‘ื™ืฉืœื™ื™ืžืขืก ืจื™ื“ื•ืกื˜ ืฆื• ื“ื™ ื›ื™ื™ืคืขืฅ "ืกื“ืจ" ืึธื“ืขืจ "ืงืึทื‘ืึธืœืข", ื‘ืึทื–ื•ื›ืŸ ืึท ืคึผืœืึทืฅ ืฆื• ืึท ืกืขืกื™ืข, ืืื–"ื• ื•. ืื‘ืขืจ ืขืก ื–ืขื ืขืŸ ืื•ื™ืš ืคืืงื˜ืŸ ืคึฟืึทืจ ื•ื•ืึธืก ืขืก ืื™ื– ื ื™ืฉื˜ ืึทื–ื•ื™ ื’ืจื™ื ื’ ืฆื• ื’ืขืคึฟื™ื ืขืŸ ืึทื–ืึท ืึท ื ืึทื˜ื™ืจืœืขืš "ื˜ืจืขื’ืขืจ ื›ื™ื™ืคืขืฅ" - ืœืžืฉืœ, ื“ื™ ืจืขืฉื˜ ืคื•ืŸ ืกื›ื•ื™ืจืข ืื™ืŸ ื•ื•ืขืจื›ืึทื•ืกื™ื– ืื™ืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ื™ืขื“ืขืจ ื˜ืึธื’.

ืึทืงืงืึธืจื“ื™ื ื’ืœื™, ืคึผืจืึธื‘ืœืขืžืก ืžื™ื˜ ืžืึทื“ื–ืฉืึทืœืขืจืึทื˜ื™ ื•ื•ืขืŸ ื™ืงืกืคึผืึทื ื“ื™ื ื’ ืึท ืคืึทืงื˜ ืฉืœื™ืกืœ ืื™ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ื˜ืึธืŸ ื ื™ื˜ ืื•ื™ืคืฉื˜ื™ื™ืŸ (ืขืก ืื™ื– ื’ืขื ื•ื’ ืฆื• ืคืฉื•ื˜ ืœื™ื™ื’ืŸ ืึท ื ื™ื™ึทืข ืจืขืœืึทื˜ื™ืึธื ืฉื™ืคึผ ืฆื• ื“ื™ ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ืึทื ืงืขืจ), ืึธื‘ืขืจ ื“ื™ื–ื™ื™ื ื™ื ื’ ืึท ืžืึธื“ืขืœ ืฆื• ื•ื•ื™ื™ึทื–ืŸ ืคืืงื˜ืŸ ืื™ื– ื•ื•ื™ื™ื ื™ืงืขืจ ืึทื ืึทืžื‘ื™ื’ื™ื•ืึทืก; "ืงื™ื ืกื˜ืœืขืš" ืึทื ื’ืงืขืจื– ืงืขืŸ ื“ืขืจืฉื™ื™ึทื ืขืŸ. ื•ื•ืึธืก ื•ื•ื™ื™ึทื–ืŸ ื“ื™ ื’ืขืฉืขืคื˜ ื›ื™ื™ืคืขืฅ ืžืึธื“ืขืœ ืื™ืŸ ืึท ื•ืžืงืœืึธืจ ื•ื•ืขื’.

ื•ื•ื™ ื‘ื™ื™ื’ื™ืงื™ื™ื˜ ืื™ื– ืึทื˜ืฉื™ื•ื•ื“

ื“ื™ ืจื™ื–ืึทืœื˜ื™ื ื’ ืงืึทื ืกื˜ืจืึทืงืฉืึทืŸ ืื™ืŸ ื‘ื™ื™ื“ืข ืงืึทืกืขืก ื›ึผื•ืœืœ ื‘ืื˜ื™ื™ื˜ื™ืง ืžืขืจ ื˜ื™ืฉืŸื•ื•ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืžืขื–ืฉืขืจืžืึทื ื˜. ืื‘ืขืจ ืขืก ืงืขืŸ ื ืขืžืขืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ื•ื•ื™ื™ื ื™ืงืขืจ ื“ื™ืกืง ืคึผืœืึทืฅ ืžื™ื˜ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื’ืึทื ื’ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก ืึทื˜ืจื™ื‘ื™ื•ืฅ ื•ื•ื™ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ื•ื™ืกืžืขืกื˜ื•ื ื’. ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืขืก ืื™ื– ืงื™ื™ืŸ ืžืึทื’ื™ืฉ ื“ืึธ - ืขืก ืก ืึทืœืข ื•ื•ืขื’ืŸ ื ืึธืจืžืึทืœื™ื–ื™ื™ืฉืึทืŸ. ื“ื•ืจืš ื“ื™ืกื˜ืจื™ื‘ื™ื•ื˜ื™ื ื’ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืึทืจื™ื‘ืขืจ ืกืึทื˜ืึทืœื™ื™ืฅ (ืื™ืŸ ื“ื™ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜) ืึธื“ืขืจ ื™ื—ื™ื“ ื˜ื™ืฉืŸ (ืึทื ืงืึธืจ ืžืึธื“ืขืœ), ืžื™ืจ ืจืขื“ื•ืฆื™ืจืŸ (ืึธื“ืขืจ ื’ืึธืจ ืขืœื™ืžื™ื ื™ืจืŸ) ื“ื•ืคึผืœื™ืงืึทื˜ื™ืึธืŸ ืคื•ืŸ ื•ื•ืึทืœื•ืขืก ืคื•ืŸ ืขื˜ืœืขื›ืข ืึทื˜ืจื™ื‘ื™ื•ืฅ ื•ื•ืขืŸ ื˜ืฉืึทื ื’ื™ื ื’ ืื ื“ืขืจืข.

ืคืึทืจ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ื“ื™ ื•ื•ื™ื ื™ื ื’ื– ื•ื•ืขื˜ ืึธืคืขื ื’ืขืŸ ืื•ื™ืฃ ื“ื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ื•ื ื’ ืคื•ืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืฆื•ื•ื™ืฉืŸ ื“ื™ ืกืึทื˜ืึทืœื™ื™ืฅ ืื•ืŸ ืคึฟืึทืจ ืึทื ืงืขืจ ืžืึธื“ืขืœ - ืื™ื– ื›ึผืžืขื˜ ื’ืœื™ื™ึทืš ืคึผืจืึทืคึผืึธืจืฉืึทื ืึทืœ ืฆื• ื“ื™ ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš ื ื•ืžืขืจ ืคื•ืŸ ื•ื•ืขืจืกื™ืขืก ืคึผืขืจ ืžืขื–ืฉืขืจืžืึทื ื˜ ื›ื™ื™ืคืขืฅ.

ืึธื‘ืขืจ, ืคึผืœืึทืฅ ืกื™ื™ื•ื•ื™ื ื’ื– ื–ืขื ืขืŸ ืึท ื•ื•ื™ื›ื˜ื™ืง, ืึธื‘ืขืจ ื ื™ืฉื˜ ื“ื™ ื”ื•ื™ืคึผื˜ ืžื™ื™ึทืœืข ืคื•ืŸ โ€‹โ€‹ืกื˜ืึธืจื™ื ื’ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืกืขืคึผืขืจืึทื˜ืœื™. ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ื‘ืึทื–ื•ื ื“ืขืจ ืกื˜ืึธืจื™ื“ื–ืฉ ืคื•ืŸ ื‘ืืฆื™ื•ื ื’ืขืŸ, ื“ืขื ืฆื•ื’ืึทื ื’ ืžืื›ื˜ ื“ื™ ืงืจืึธื ืžืึทื“ื–ืฉืึทืœืขืจ ืคึผืœืึทืŸ. ื“ืขื ืžื™ื˜ืœ ืึทื– ืึทื“ื™ื ื’ ื‘ื™ื™ื“ืข ื™ื—ื™ื“ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืื•ืŸ ื’ืึทื ืฅ ื ื™ื™ึท ื•ื ื˜ืขืจื˜ืขื ื™ืง ื’ืขื‘ื™ื˜ืŸ ืื™ืŸ ืึทื–ืึท ืึท ืžืึธื“ืขืœ ืงื•ืงื˜ ื•ื•ื™ ืกื•ืคึผืขืจืกื˜ืจื•ืงื˜ื•ืจ ืื™ื‘ืขืจ ืึท ื™ื’ื–ื™ืกื˜ื™ื ื’ ื’ืึทื ื’ ืคื•ืŸ ืึทื‘ื“ื–ืฉืขืงืฅ ืึธืŸ ื˜ืฉืึทื ื’ื™ื ื’ ื–ื™ื™. ืื•ืŸ ื“ืึธืก ืื™ื– ืคึผื•ื ืงื˜ ื•ื•ืึธืก ืžืื›ื˜ ื“ื™ ื“ื™ืกืงืจื™ื™ื‘ื“ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื– ืคืœืขืงืกืึทื‘ืึทืœ.

ื“ืึธืก ืื•ื™ืš ืจื™ื–ืขืžื‘ืึทืœื– ื“ื™ ื™ื‘ืขืจื’ืึทื ื’ ืคื•ืŸ ืฉื˜ื™ืง ืคึผืจืึธื“ื•ืงืฆื™ืข ืฆื• ืžืึทืกืข ืคึผืจืึธื“ื•ืงืฆื™ืข - ืื•ื™ื‘ ืื™ืŸ ื“ื™ ื˜ืจืื“ื™ืฆื™ืื ืขืœืŸ ืฆื•ื’ืึทื ื’ ื™ืขื“ืขืจ ื˜ื™ืฉ ืคื•ืŸ ื“ื™ ืžืึธื“ืขืœ ืื™ื– ื™ื™ื ืฆื™ืง ืื•ืŸ ืจื™ืงื•ื•ื™ื™ืขืจื– ืกืคึผืขืฆื™ืขืœ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ื˜, ื“ืขืžืึธืœื˜ ืื™ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื– ืขืก ืื™ื– ืฉื•ื™ืŸ ืึท ื’ืึทื ื’ ืคื•ืŸ ื ืึธืจืžืึทืœ "ื˜ื™ื™ืœื–". ืื•ื™ืฃ ื“ื™ ืื™ื™ืŸ ื”ืึทื ื˜, ืขืก ื–ืขื ืขืŸ ืžืขืจ ื˜ื™ืฉืŸ, ืื•ืŸ ื“ื™ ืคึผืจืึทืกืขืกืึทื– ืคื•ืŸ ืœืึธื•ื“ื™ื ื’ ืื•ืŸ ืจื™ื˜ืจื™ื•ื•ื™ื ื’ ื“ืึทื˜ืŸ ื–ืึธืœ ืงื•ืงืŸ ืžืขืจ ืงืึธืžืคึผืœื™ืฆื™ืจื˜. ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ื–ื™ื™ ื•ื•ืขืจืŸ ื˜ื™ืคึผื™ืฉ. ื•ื•ืึธืก ืžื™ื˜ืœ ืขืก ืงืขืŸ ื–ื™ื™ืŸ ืึธื˜ืึทืžื™ื™ื˜ื™ื“ ืื•ืŸ ืžืขื˜ืึทื“ืึทื˜ืึท ื’ืขื˜ืจื™ื‘ืŸ. ื“ื™ ืงืฉื™ื "ื•ื•ื™ ื•ื•ืขื˜ ืžื™ืจ ืœื™ื™ื’ืŸ ืขืก?", ื“ืขืจ ืขื ื˜ืคืขืจ ืฆื• ื•ื•ืึธืก ืงืขืŸ ื ืขืžืขืŸ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืึทืจื‘ืขื˜ ืื•ื™ืฃ ื“ื™ื–ื™ื™ื ื™ื ื’ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ, ืื™ื– ืื™ืฆื˜ ืคืฉื•ื˜ ื ื™ืฉื˜ ื•ื•ืขืจื˜ ืขืก (ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื“ื™ ืงืฉื™ื ื•ื•ืขื’ืŸ ื“ื™ ืคึผืจืึทืœ ืคื•ืŸ ื˜ืฉืึทื ื’ื™ื ื’ ื“ื™ ืžืึธื“ืขืœ ืื•ื™ืฃ ืึทืจื‘ืขื˜ ืคึผืจืึทืกืขืกืึทื– ).

ื“ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ืžื™ื™ื ืขืŸ ืึทื– ืึทื ืึทืœื™ืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ื“ืืจืฃ ืื™ืŸ ืึทื–ืึท ืึท ืกื™ืกื˜ืขื ืื™ืŸ ืึทืœืข - ืขืžืขืฆืขืจ ื ืึธืš ื“ืึทืจืฃ ืฆื• ืึทืจื‘ืขื˜ืŸ ื“ื•ืจืš ื“ื™ ื’ืึทื ื’ ืคื•ืŸ ืึทื‘ื“ื–ืฉืขืงืฅ ืžื™ื˜ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืื•ืŸ ืจืขื›ืขื ืขืŸ ืื•ื™ืก ื•ื•ื• ืื•ืŸ ื•ื•ื™ ืฆื• ืžืึทืกืข ืขืก ืึทืœืข. ืื‘ืขืจ ื“ื™ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ืึทืจื‘ืขื˜, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื“ื™ ืœื™ืงืขืœื™ื”ืึธืึธื“ ืื•ืŸ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืึท ื˜ืขื•ืช, ื–ืขื ืขืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ืจื™ื“ื•ืกื˜. ื‘ื™ื™ื“ืข ืื™ืŸ ื“ืขืจ ืึทื ืึทืœื™ืกื™ืก ื‘ื™ื ืข ืื•ืŸ ื‘ืขืฉืึทืก ื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ETL, ื•ื•ืึธืก ืื™ืŸ ืึท ื‘ืึทื˜ื™ื™ื˜ื™ืง ื˜ื™ื™ืœ ืงืขื ืขืŸ ื–ื™ื™ืŸ ืจื™ื“ื•ืกื˜ ืฆื• ืขื“ื™ื˜ื™ื ื’ ืžืขื˜ืึทื“ืึทื˜ืึท.

ื˜ื•ื ืงืขืœืข ื–ื™ื™ื˜

ืึทืœืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืื•ื™ื‘ืŸ ืžืื›ื˜ ื‘ื™ื™ื“ืข ืึทืคึผืจืึธื•ื˜ืฉื™ื– ื‘ืืžืช ืคืœืขืงืกืึทื‘ืึทืœ, ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ืงืึทืœื™ ืึทื•ื•ืึทื ืกื™ืจื˜ืข ืื•ืŸ ืคึผืึทืกื™ืง ืคึฟืึทืจ ื™ื˜ืขืจืึทื˜ื™ื•ื• ืคึฟืึทืจื‘ืขืกืขืจื•ื ื’. ืคื•ืŸ ืงื•ืจืก, ืขืก ืื™ื– ืื•ื™ืš ืึท "ืคืึทืก ืื™ืŸ ื“ื™ ื–ืืœื‘ืืœืœ", ื•ื•ืึธืก ืื™ืš ื˜ืจืึทื›ื˜ืŸ ืื™ืจ ืงืขื ืขืŸ ืฉื•ื™ืŸ ื˜ืจืขืคืŸ.

ื“ืึทื˜ืึท ื“ื™ืงืึทืžืคึผืึธื•ื–ื™ืฉืึทืŸ, ื•ื•ืึธืก ืึทื ื“ืขืจืœื™ื™ื– ื“ื™ ืžืึทื“ื–ืฉืึทืœืขืจืึทื˜ื™ ืคื•ืŸ ืคืœืขืงืกืึทื‘ืึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื–, ืคื™ืจื˜ ืฆื• ืึท ืคืึทืจื’ืจืขืกืขืจืŸ ืื™ืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ื˜ื™ืฉืŸ ืื•ืŸ, ืึทืงืึธืจื“ื™ื ื’ืœื™, ืึธื•ื•ื•ืขืจื›ืขื“ ืฆื• ื“ื–ืฉื•ื™ื ืฅ ื•ื•ืขืŸ ืžื•ืกื˜ืขืจื•ื ื’. ืื™ืŸ ืกื“ืจ ืฆื• ื ืึธืจ ื‘ืึทืงื•ืžืขืŸ ืึทืœืข ื“ื™ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืคื•ืŸ ืึท ื•ื™ืกืžืขืกื˜ื•ื ื’, ืื™ืŸ ืึท ืงืœืึทืกื™ืฉ ืงืจืึธื ืื™ื– ื’ืขื ื•ื’ ืื™ื™ืŸ ื‘ืจื™ืจื”, ืึธื‘ืขืจ ืึท ืคืœืขืงืกืึทื‘ืึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจ ื•ื•ืขื˜ ื“ืึทืจืคืŸ ืึท ื’ืึทื ืฅ ืกืขืจื™ืข ืคื•ืŸ โ€‹โ€‹ื“ื–ืฉื•ื™ื ืฅ. ื“ืขืจืฆื•, ืื•ื™ื‘ ืึทืœืข ื“ื™ ื“ื–ืฉื•ื™ื ืฅ ืคึฟืึทืจ ืจื™ืคึผืึธืจืฅ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขืฉืจื™ื‘ืŸ ืื™ืŸ ืฉื˜ื™ื™ึทื’ืŸ, ืึทื ืึทืœื™ืก ื•ื•ืึธืก ื–ืขื ืขืŸ ืฆื•ื’ืขื•ื•ื•ื™ื ื˜ ืฆื• ืฉืจื™ื™ื‘ืŸ ืกืงืœ ืžื™ื˜ ื”ืึทื ื˜ ื•ื•ืขื˜ ืœื™ื™ื“ืŸ ืฆื•ื•ื™ื™ืคืœ.

ืขืก ื–ืขื ืขืŸ ืขื˜ืœืขื›ืข Facts ื•ื•ืึธืก ืžืึทื›ืŸ ื“ืขื ืกื™ื˜ื•ืึทืฆื™ืข ื’ืจื™ื ื’ืขืจ:

ื•ื•ืขืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ื’ืจื•ื™ืก ื“ื™ืžืขื ืฉืึทื ื–, ืึทืœืข ื–ื™ื™ึทืŸ ืึทื˜ืจื™ื‘ื™ื•ืฅ ื–ืขื ืขืŸ ื›ึผืžืขื˜ ืงื™ื™ื ืžืึธืœ ื’ืขื ื™ืฆื˜ ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™. ื“ืขื ืžื™ื˜ืœ ืึทื– ืขืก ืงืขืŸ ื–ื™ื™ืŸ ื•ื•ื™ื™ื ื™ืงืขืจืข ื“ื–ืฉื•ื™ื ืฅ ื•ื•ื™ ืขืก ืžื™ื™ื ื˜ ื‘ื™ื™ึท ืขืจืฉื˜ืขืจ ื‘ืœื™ืง ืื™ืŸ ื“ื™ ืžืึธื“ืขืœ. Data Vault ืงืขื ืขืŸ ืื•ื™ืš ื ืขืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื“ื™ ื“ืขืจื•ื•ืึทืจื˜ ืึธืคื˜ืงื™ื™ึทื˜ ืคื•ืŸ ื™ื™ึทื ื˜ื™ื™ืœื•ื ื’ ื•ื•ืขืŸ ืึทืœืึทืงื™ื™ื˜ื™ื ื’ ืึทื˜ืจื™ื‘ื™ื•ืฅ ืฆื• ืกืึทื˜ืึทืœื™ื™ืฅ. ืื™ืŸ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืฆื™ื™ื˜, ื›ืึทื‘ื– ืึธื“ืขืจ ืึทื ื’ืงืขืจื– ื–ื™ืš ื–ืขื ืขืŸ ื‘ืคึฟืจื˜ ื“ืืจืฃ ืคึฟืึทืจ ื“ื–ืฉืขื ืขืจื™ื™ื˜ื™ื ื’ ืื•ืŸ ืžืึทืคึผื™ื ื’ ืกืขืจืึทื’ืึทืฅ ืื™ืŸ ื“ื™ ืœืึธื•ื“ื™ื ื’ ื‘ื™ื ืข ืื•ืŸ ื–ืขื ืขืŸ ืจืึทืจืขืœื™ ื’ืขื ื™ืฆื˜ ืื™ืŸ ืคึฟืจืื’ืŸ (ื“ืึธืก ืื™ื– ืกืคึผืขืฆื™ืขืœ ืืžืช ืคึฟืึทืจ ืึทื ื’ืงืขืจื–).

ืึทืœืข ื“ื–ืฉื•ื™ื ืฅ ื–ืขื ืขืŸ ื“ื•ืจืš ืฉืœื™ืกืœ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืึท ืžืขืจ "ืงืึทืžืคึผืจืขืกื˜" ื•ื•ืขื’ ืคื•ืŸ ืกื˜ืึธืจื™ื ื’ ื“ืึทื˜ืŸ ืจืึทื“ื•ืกืึทื– ื“ื™ ืึธื•ื•ื•ืขืจื›ืขื“ ืคื•ืŸ ืกืงืึทื ื™ื ื’ ื˜ื™ืฉืŸ ื•ื•ื• ืขืก ืื™ื– ื“ืืจืฃ (ืœืžืฉืœ, ื•ื•ืขืŸ ืคื™ืœื˜ืขืจื™ื ื’ ืœื•ื™ื˜ ืึทื˜ืจื™ื‘ื™ื•ื˜ ื•ื•ืขืจื˜). ื“ืึธืก ืงืขืŸ ืคื™ืจืŸ ืฆื• ื“ืขืจ ืคืึทืงื˜ ืึทื– ืžื•ืกื˜ืขืจื•ื ื’ ืคื•ืŸ ืึท ื ืึธืจืžืึทืœื™ื™ื–ื“ ื“ืึทื˜ืึทื‘ื™ื™ืก ืžื™ื˜ ืึท ื‘ื™ื ื˜ืœ ืคื•ืŸ ื“ื–ืฉื•ื™ื ืฅ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืืคื™ืœื• ืคืึทืกื˜ืขืจ ื•ื•ื™ ืกืงืึทื ื™ื ื’ ืื™ื™ืŸ ืฉื•ื•ืขืจ ื•ื™ืกืžืขืกื˜ื•ื ื’ ืžื™ื˜ ืคื™ืœืข ื•ื•ืขืจืกื™ืขืก ืคึผืขืจ ืจื•ื“ืขืจืŸ.

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ืึธ ืื™ืŸ ื“ืขื ื“ืขืจ ืึทืจื˜ื™ืงืœ ื›ึผื•ืœืœ ืึท ื“ื™ื˜ื™ื™ืœื“ ืงืึธืžืคึผืึทืจืึทื˜ื™ื•ื•ืข ืคึผืจืึธื‘ืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืžื™ื˜ ืึท ืžื•ืกื˜ืขืจ ืคื•ืŸ ืื™ื™ืŸ ื˜ื™ืฉ.

ื ืคึผืœืึทืฅ ื“ืขืคึผืขื ื“ืก ืื•ื™ืฃ ื“ื™ ืžืึธื˜ืึธืจ. ืคื™ืœืข ืžืึธื“ืขืจืŸ ืคึผืœืึทื˜ืคืึธืจืžืก ื”ืึธื‘ืŸ ื™ื ืขืจืœืขืš ืคืึทืจื‘ื™ื ื“ืŸ ืึทืคึผื˜ืึทืžืึทื–ื™ื™ืฉืึทืŸ ืžืขืงืึทื ื™ื–ืึทืžื–. ืœืžืฉืœ, MS SQL ืื•ืŸ Oracle ืงืขื ืขืŸ "ื”ืึธืคึผืงืขืŸ" ื“ื–ืฉื•ื™ื ืฅ ืฆื• ื˜ื™ืฉืŸ ืื•ื™ื‘ ื–ื™ื™ืขืจ ื“ืึทื˜ืŸ ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืขื•ื•ื™ื™ื ื˜ ืขืจื’ืขืฅ ืึทื—ื•ืฅ ืคึฟืึทืจ ืื ื“ืขืจืข ื“ื–ืฉื•ื™ื ืฅ ืื•ืŸ ืงืขืŸ ื ื™ืฉื˜ ื•ื•ื™ืจืงืŸ ื“ื™ ืœืขืฆื˜ ืกืขืœืขืงืฆื™ืข (ื˜ื™ืฉ / ืคืึทืจื‘ื™ื ื“ืŸ ื™ืœื™ืžืึทื ื™ื™ืฉืึทืŸ), ืื•ืŸ MPP ื•ื•ืขืจื˜ื™ืงืึท ื“ืขืจืคืึทืจื•ื ื’ ืคื•ืŸ ื—ื‘ืจื™ื ืคื•ืŸ Avito, ื”ืื˜ ืคึผืจืึธื•ื•ืขืŸ ืฆื• ื–ื™ื™ืŸ ืึท ื•ื™ืกื’ืขืฆื™ื™ื›ื ื˜ ืžืึธื˜ืึธืจ ืคึฟืึทืจ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ, ื’ืขื’ืขื‘ืŸ ืขื˜ืœืขื›ืข ืžืึทื ื•ืึทืœ ืึทืคึผื˜ืึทืžืึทื–ื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ืึธื ืคึฟืจืขื’ ืคึผืœืึทืŸ. ืื•ื™ืฃ ื“ื™ ืื ื“ืขืจืข ื”ืึทื ื˜, ืกื˜ืึธืจื™ื ื’ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ, ืœืžืฉืœ, ืื•ื™ืฃ ืงืœื™ืง ื”ื•ื™ื–, ื•ื•ืึธืก ื”ืื˜ ืœื™ืžื™ื˜ืขื“ ืคืึทืจื‘ื™ื ื“ืŸ ืฉื˜ื™ืฆืŸ, ื˜ื•ื˜ ื ื™ืฉื˜ ื ืึธืš ืงื•ืงืŸ ื•ื•ื™ ืึท ื–ื™ื™ืขืจ ื’ื•ื˜ ื’ืขื“ืึทื ืง.

ืื™ืŸ ื“ืขืจืฆื•, ืคึฟืึทืจ ื‘ื™ื™ื“ืข ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ืขืก ื–ืขื ืขืŸ ืกืคึผืขืฆื™ืขืœืข ืžืึธื•ื•ืขืก, ืžืื›ืŸ ื“ืึทื˜ืŸ ืึทืงืกืขืก ื’ืจื™ื ื’ืขืจ (ื‘ื™ื™ื“ืข ืคึฟื•ืŸ ืึท ืึธื ืคึฟืจืขื’ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืกื˜ืึทื ื“ืคึผื•ื™ื ื˜ ืื•ืŸ ืคึฟืึทืจ ืกื•ืฃ ื ื™ืฆืขืจืก). ืœืžืฉืœ, ืคื•ื ื˜-ืื™ืŸ-ืฆื™ื™ื˜ ื˜ื™ืฉืŸ ืื™ืŸ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืึธื“ืขืจ ืกืคึผืขืฆื™ืขืœืข ื˜ื™ืฉ ืคืึทื ื’ืงืฉืึทื ื– ืื™ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ.

ืื™ืŸ ื’ืึทื ืฅ

ื“ื™ ื”ื•ื™ืคึผื˜ ืขืกืึทื ืก ืคื•ืŸ ื“ื™ ื‘ืื˜ืจืื›ื˜ ืคืœืขืงืกืึทื‘ืึทืœ ืึทืจืงืึทื˜ืขืงื˜ืฉืขืจื– ืื™ื– ื“ื™ ืžืึทื“ื–ืฉืึทืœืขืจืึทื˜ื™ ืคื•ืŸ ื–ื™ื™ืขืจ "ืคึผืœืึทืŸ".

ื“ืึธืก ืื™ื– ื“ื™ ืคืึทืจืžืึธื’ ื•ื•ืึธืก ืึทืœืึทื•ื–:

  • ื ืึธืš ืขื˜ืœืขื›ืข ืขืจืฉื˜ ืฆื•ื’ืจื™ื™ื˜ื•ื ื’ ืฉื™ื™ึทื›ื•ืช ืฆื• ืžืขื˜ืึทื“ืึทื˜ืึท ื“ื™ืคึผืœื•ื™ืžืึทื ื˜ ืื•ืŸ ืฉืจื™ื™ื‘ืŸ ื™ืงืขืจื“ื™ืง ETL ืึทืœื’ืขืจื™ื“ืึทืžื–, ื’ืขืฉื•ื•ื™ื ื“ ืฆื•ืฉื˜ืขืœืŸ ื“ืขืจ ืงื•ื ื” ืžื™ื˜ ื“ืขืจ ืขืจืฉื˜ืขืจ ืจืขื–ื•ืœื˜ืึทื˜ ืื™ืŸ ื“ื™ ืคืึธืจืขื ืคื•ืŸ ืึท ืคึผืึธืจ ืคื•ืŸ ืจื™ืคึผืึธืจืฅ ืžื™ื˜ ื“ืึทื˜ืŸ ืคื•ืŸ ื‘ืœื•ื™ื– ืึท ื‘ื™ืกืœ ืžืงื•ืจ ืึทื‘ื“ื–ืฉืขืงืฅ. ืขืก ืื™ื– ื ื™ื˜ ื ื™ื™ื˜ื™ืง ืฆื• ื’ืึธืจ ื˜ืจืึทื›ื˜ืŸ ื“ื•ืจืš (ืืคื™ืœื• ืื™ืŸ ื“ื™ ืฉืคึผื™ืฅ ืžื“ืจื’ื”) ื“ื™ ื’ืื ืฆืข ื›ื™ื™ืคืขืฅ ืžืึธื“ืขืœ.
  • ื ื“ืึทื˜ืŸ ืžืึธื“ืขืœ ืงืขื ืขืŸ ืึธื ื”ื™ื™ื‘ืŸ ืืจื‘ืขื˜ืŸ (ืื•ืŸ ื–ื™ื™ืŸ ื ื•ืฆื™ืง) ืžื™ื˜ ื‘ืœื•ื™ื– 2-3 ืึทื‘ื“ื–ืฉืขืงืฅ, ืื•ืŸ ื“ืขืžืึธืœื˜ ื•ื•ืึทืงืกืŸ ื‘ื™ืกืœืขื›ื•ื•ื™ื™ึทื– (ื•ื•ืขื’ืŸ ื“ื™ ืึทื ืงืขืจ ืžืึธื“ืขืœ ื ื™ืงืึธืœืึทื™ ื’ืขื•ื•ืขื ื“ื˜ ืคื™ื™ึทืŸ ืคืึทืจื’ืœื™ื™ึทืš ืžื™ื˜ ืžื™ืกืขืœื™ื•ื).
  • ืจื•ื‘ึฟ ื™ืžืคึผืจื•ื•ื•ืžืึทื ืฅ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื™ืงืกืคึผืึทื ื“ื™ื ื’ ื“ื™ ื•ื ื˜ืขืจื˜ืขื ื™ืง ื’ืขื’ื ื˜ ืื•ืŸ ืึทื“ื™ื ื’ ื ื™ื™ึท ืงื•ื•ืืœืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ื•ื•ื™ืจืงืŸ ื™ื’ื–ื™ืกื˜ื™ื ื’ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืื•ืŸ ื˜ื•ื˜ ื ื™ืฉื˜ ืฉื˜ืขืœืŸ ืึท ืจื™ื–ื™ืงื™ืจืŸ ืคื•ืŸ ื‘ืจื™ื™ืงื™ื ื’ ืขืคึผืขืก ื•ื•ืึธืก ืื™ื– ืฉื•ื™ืŸ ืืจื‘ืขื˜ืŸ.
  • ื“ืึทื ืง ืฆื• ื“ื™ืงืึทืžืคึผืึธื•ื–ื™ืฉืึทืŸ ืื™ืŸ ื ืึธืจืžืึทืœ ืขืœืขืžืขื ื˜ืŸ, ETL ืคึผืจืึทืกืขืกืึทื– ืื™ืŸ ืึทื–ืึท ืกื™ืกื˜ืขืžืขืŸ ืงื•ืงืŸ ื“ื™ ื–ืขืœื‘ืข, ื–ื™ื™ืขืจ ืฉืจื™ื™ื‘ืŸ ืœืขื ื“ื– ื–ื™ืš ืฆื• ืึทืœื’ืขืจื™ื“ืึทืžื– ืื•ืŸ, ืœืขืกืึธืฃ, ืึธื˜ืึทืžื™ื™ืฉืึทืŸ.

ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ื“ืขื ื‘ื™ื™ื’ื™ืงื™ื™ึทื˜ ืื™ื– ืคืึธืจืฉื˜ืขืœื•ื ื’. ื“ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ืžื™ื™ื ืขืŸ ืึทื– ืขืก ืื™ื– ืื•ืžืžืขื’ืœืขืš ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืคึผืึทืกื™ืง ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื•ื™ืฃ ืึทื–ืึท ืžืึธื“ืขืœืก. ืžืขืจ ืึธืคื˜ ื•ื•ื™ ื ื™ื˜, ืื™ืจ ืงืขืŸ ื ืึธืจ ื“ืึทืจืคึฟืŸ ืžืขืจ ืžื™ ืื•ืŸ ื•ืคืžืขืจืงื–ืึทืžืงื™ื™ื˜ ืฆื• ื“ืขื˜ืึทืœ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ื“ื™ ืžืขื˜ืจื™ืงืก ืื™ืจ ื•ื•ื™ืœืŸ.

ืึทืคึผืคึผืก

ื˜ื™ื™ืคึผืก ืคื•ืŸ ืขื ื˜ื™ื˜ื™ื– ื“ืึทื˜ืึท ื•ื•ืึธืœื˜

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืžืขืจ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ Data Vault:
ื“ืŸ ืœื™ืกื˜ืึทื“ื˜ ืก ื•ื•ืขื‘ื–ื™ื™ึทื˜ืœ
ืึทืœืข ื•ื•ืขื’ืŸ ื“ืึทื˜ืึท ื•ื•ืึธืœื˜ ืื™ืŸ ืจื•ืกื™ืฉ
ื•ื•ืขื’ืŸ Data Vault ืื•ื™ืฃ Habrรฉ

ื˜ื™ื™ืคึผืก ืคื•ืŸ ืขื ื˜ื™ื˜ื™ื– ืึทื ืงืขืจ ืžืึธื“ืขืœ

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืžืขืจ ื“ืขื˜ืึทื™ืœืก ื•ื•ืขื’ืŸ ืึทื ืงืขืจ ืžืึธื“ืขืœ:

ื•ื•ืขื‘ื–ื™ื™ื˜ืœ ืคื•ืŸ ื“ื™ ืงืจื™ื™ื™ื˜ืขืจื– ืคื•ืŸ ืึทื ืงืขืจ ืžืึธื“ืขืœ
ืึทืจื˜ื™ืงืœ ื•ื•ืขื’ืŸ ื“ืขืจ ื“ืขืจืคืึทืจื•ื ื’ ืคื•ืŸ ื™ืžืคึผืœืึทืžืขื ื™ื ื’ ืึทื ืงืขืจ ืžืึธื“ืขืœ ืื™ืŸ ืึทื•ื•ื™ื˜ืึธ

ืงื™ืฆืขืจ ื˜ื™ืฉ ืžื™ื˜ ืคึผืจืึธืกื˜ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืื•ืŸ ื“ื™ืคืขืจืึทื ืกื™ื– ืคื•ืŸ ื“ื™ ื‘ืึทื˜ืจืึทื›ื˜ ืึทืคึผืจืึธื•ื˜ืฉื™ื–:

ืื™ื‘ืขืจื‘ืœื™ืง ืคื•ืŸ ืึทื’ื™ืœืข DWH ืคึผืœืึทืŸ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ื–

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’