ื•ื•ืึธืก ืื™ื– ื‘ืขืกืขืจ - Oracle ืึธื“ืขืจ Redis ืึธื“ืขืจ ื•ื•ื™ ืฆื• ื‘ืึทืจืขื›ื˜ื™ืงืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข

"ื“ืึธืก ืื™ื– ื ื™ื™ื˜ื™ืง," ื–ื™ ื’ืขื–ืื’ื˜ ื”ื•ื™ืš, ื ื™ืฉื˜ ืึทื“ืจืขืกื™ื ื’ ืงื™ื™ืŸ ืื™ื™ื ืขืจ. - ื“ืึธืก ืื™ื– ื ื™ื™ื˜ื™ืง! ื“ืึธืก ืื™ื– ืคึผื•ื ืงื˜ ื•ื•ืึธืก ืขืก ื–ืื’ื˜: ื“ื™ ื”ื•ื™ืคึผื˜ ืึทืจื‘ืขื˜ ืคื•ืŸ ืึท ืคื™ืจืžืข ืื™ื– ืฆื• ืžืึทื›ืŸ ืึท ื ื•ืฅ ืื™ืŸ ื“ื™ ืื™ื ื˜ืขืจืขืกืŸ ืคื•ืŸ ืฉืขืจื›ืึธื•ืœื“ืขืจื–. ื ื•, ื˜ืจืึทื›ื˜ืŸ ื•ื•ืขื’ืŸ ืื™ื! ื–ื™ื™ ื”ืึธื‘ืŸ ื ื™ื˜ ื“ืขืจืฉืจืึธืงืŸ ืคื•ืŸ ืขืคึผืขืก!

ื™ื•ืœื™ ื“ื•ื‘ืึธื•ื•, "ืงืœืขื ืขืจืข ื‘ื™ื™ื–"

ื ืื›ื“ืขื ื•ื•ืืก ืื™ืจ ื”ืื˜ ื’ืขื–ืขืŸ ืื–ื ืงืขืคืœ, ื”ืืกื˜ื• ืžืกืชืžื ืฉื•ื™ืŸ ื‘ืืฉืœืืกืŸ ืื– ื“ืขืจ ืืจื˜ื™ืงืœ ืื™ื– ืื“ืขืจ ื ืืจื™ืฉืงื™ื™ื˜ ืื“ืขืจ ื ืคืจืื•ื•ืืงืืฆื™ืข. ืึธื‘ืขืจ ื˜ืึธืŸ ื ื™ื˜ ืงืึทืžื™ืฉ ืฆื• ืงืึทื ืงืœื•ื–ืฉืึทื ื–: ืขืžืคึผืœื•ื™ื™ื– ืคื•ืŸ ื’ืจื•ื™ืก ืงืึธืจืคึผืขืจื™ื™ืฉืึทื ื–, ืกืคึผืขืฆื™ืขืœ ืงืึธืจืคึผืขืจื™ื™ืฉืึทื ื– ืžื™ื˜ ืฉื˜ืึทื˜ ืึธื ื˜ื™ื™ืœ, ื”ืึธื‘ืŸ ืึธืคื˜ ืฆื• ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืคึผืœืึทื˜ืคืึธืจืžืก, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื’ืึธืจ ืึทื ื“ืขืจืฉ ืึธื ืขืก - ืœืžืฉืœ, ื“ื™ ืื™ืŸ ื“ืขื ื˜ื™ื˜ืœ.

ื•ื•ืึธืก ืื™ื– ื‘ืขืกืขืจ - Oracle ืึธื“ืขืจ Redis ืึธื“ืขืจ ื•ื•ื™ ืฆื• ื‘ืึทืจืขื›ื˜ื™ืงืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข

ืคื•ืŸ ืงื•ืจืก, ืงื™ื™ืŸ ืื™ื™ื ืขืจ ืงืึทืžืคึผืขืจื– DBMSs ืื™ืŸ ื“ืขื ื•ื•ืขื’, ื•ื•ื™ื™ึทืœ ื–ื™ื™ืขืจ ืกื˜ืจืขื ื’ืงื˜ืก ืื•ืŸ ื•ื•ื™ืงื ืึทืกืึทื– ื–ืขื ืขืŸ ื‘ืึทื•ื•ื•ืกื˜. ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืคึผืœืึทื˜ืคืึธืจืžืก ื•ื•ืึธืก ืกืึธืœื•ื•ืข ืขื˜ืœืขื›ืข ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคึผืจืึธื‘ืœืขื ื–ืขื ืขืŸ ืื•ื ื˜ืขืจื˜ืขื ื™ืง ืฆื• ืคืึทืจื’ืœื™ื™ึทืš. ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ, ืื™ืš ื•ื•ืขืœ ื•ื•ื™ื™ึทื–ืŸ ื“ื™ ืžืขื˜ืึทื“ืึทืœืึทื“ื–ืฉื™ ื•ื•ืึธืก ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ื“ืขื ืคืึทืœ, ื ื™ืฆืŸ ื“ื™ ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื– ื•ื•ื™ ืึท ื˜ืขืžืข ื•ื•ืึธืก ืื™ื– ื‘ืึทืงืึทื ื˜ ืฆื• ื”ืึทื‘ืจ ืœื™ื™ืขื ืขืจ. ืื–ื•ื™,

ืžืึธื•ื˜ืึทื•ื•ื™ื™ืฉืึทืŸ

ื•ื•ืขืŸ ืื™ืจ ืึธื ื”ื™ื™ื‘ืŸ ืึท ื‘ื™ืœื“ื•ื ื’ืงืจื™ื™ื– ืคึผืจื•ื™ืขืงื˜ ืึธื“ืขืจ ืึท ืคืขืจื“ืœ ืคึผืจื•ื™ืขืงื˜, ื“ื™ ืžืึธื•ื˜ืึทื•ื•ื™ื™ืฉืึทืŸ ืคึฟืึทืจ ื˜ืฉื•ื–ื™ื ื’ ืึท ืคึผืœืึทื˜ืคืึธืจืžืข ืงืขืŸ ื–ื™ื™ืŸ ื–ื™ื™ืขืจ ื“ื™ื™ื•ื•ืขืจืก: "ื“ืึธืก ืื™ื– ื“ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ื•ื•ืึธืก ืื™ืš ื•ื•ื™ืกืŸ ื‘ืขืกื˜ืขืจ", "ืื™ืš ื‘ื™ืŸ ืื™ื ื˜ืขืจืขืกื™ืจื˜ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ ื“ืขื," "ื“ืึธ ืื™ื– ื“ืขืจ ื‘ืขืกื˜ืขืจ ื“ืึทืงื™ื•ืžืขื ื˜ื™ื™ืฉืึทืŸ" ... ืื™ืŸ ื“ื™ ืคืึทืœ ืคื•ืŸ ืึท ื’ืขืฉืขืคื˜ ืคื™ืจืžืข, ื“ื™ ืกืขืœืขืงืฆื™ืข ืงืจื™ื˜ืขืจื™ืข ืื™ื– ื“ื™ ื–ืขืœื‘ืข: ื•ื•ื™ ืคื™ืœ ื•ื•ืขื˜ ืื™ืš ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืฆืึธืœืŸ ืื•ืŸ ื•ื•ืึธืก ื•ื•ืขื˜ ืื™ืš ื‘ืึทืงื•ืžืขืŸ ืคึฟืึทืจ ื“ืขื ื’ืขืœื˜.

ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืื™ืจ ื•ื•ื™ืœืŸ ืฆื• ื‘ืึทืฆืึธืœืŸ ื•ื•ื™ื™ื ื™ืงืขืจ ืื•ืŸ ื‘ืึทืงื•ืžืขืŸ ืžืขืจ. ืึธื‘ืขืจ, ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื‘ืึทืฉืœื™ืกืŸ ื•ื•ืึธืก ืื™ื– ืžืขืจ ื•ื•ื™ื›ื˜ื™ืง - ืฆืึธืœืŸ ื•ื•ื™ื™ื ื™ืงืขืจ ืึธื“ืขืจ ื‘ืึทืงื•ืžืขืŸ ืžืขืจ, ืื•ืŸ ื‘ืึทืฉื˜ื™ืžืขืŸ ืึท ื•ื•ืึธื’ ืฆื• ื™ืขื“ืขืจ ื ืึธื“ืข. ืœืึธืžื™ืจ ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ืึท ื”ื•ื™ืš-ืงื•ื•ืึทืœื™ื˜ืขื˜ ืœื™ื™ื–ื•ื ื’ ืื™ื– ืžืขืจ ื•ื•ื™ื›ื˜ื™ืง ืคึฟืึทืจ ืื•ื ื“ื– ื•ื•ื™ ืึท ื‘ื™ืœื™ืง, ืื•ืŸ ืžื™ืจ ื‘ืึทืฉื˜ื™ืžืขืŸ ืึท ื•ื•ืึธื’ ืคื•ืŸ 40% ืฆื• ื“ื™ "ืงืึธืกื˜" ื ืึธื“ืข ืื•ืŸ 60% ืฆื• ื“ื™ "ืึธืคึผืคึผืึธืจื˜ื•ื ื™ื˜ื™ืขืก" ื ืึธื“ืข.

ื•ื•ืึธืก ืื™ื– ื‘ืขืกืขืจ - Oracle ืึธื“ืขืจ Redis ืึธื“ืขืจ ื•ื•ื™ ืฆื• ื‘ืึทืจืขื›ื˜ื™ืงืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข

ืื™ืŸ ื’ืจื•ื™ืก ืงืึธืจืคึผืขืจื™ื™ืฉืึทื ื–, ื“ืขืจ ืคืึทืจืงืขืจื˜ ืื™ื– ื™ื•ื–ืฉืึทื•ื•ืึทืœื™ ืืžืช - ื“ื™ ืคึผืจื™ื™ึทื– ื•ื•ืึธื’ ื˜ื•ื˜ ื ื™ืฉื˜ ืคืึทืœืŸ ืื•ื ื˜ืขืจ 50%, ืื•ืŸ ืืคึฟืฉืจ ืžืขืจ ื•ื•ื™ 60%. ืื™ืŸ ื“ืขื ืžืึธื“ืขืœ ื‘ื™ื™ืฉืคึผื™ืœ, ืึทืœืข ื•ื•ืึธืก ืื™ื– ื•ื•ื™ื›ื˜ื™ืง ืื™ื– ืึทื– ื“ื™ ื’ืึทื ืฅ ื•ื•ืึธื’ ืคื•ืŸ ื“ื™ ืงื™ื ื“ ื ืึธื•ื“ื– ืคื•ืŸ ืงื™ื™ืŸ ืคืึธื˜ืขืจ ื ืึธื“ืข ืžื•ื–ืŸ ื–ื™ื™ืŸ 100%.

ืึธืคึผืฉื ื™ื˜ ื‘ืื“ื™ื ื’ื•ื ื’ืขืŸ

ื•ื•ืขื‘ื–ื™ื™ึทื˜ืœ db-engines.com ืขืก ื–ืขื ืขืŸ ื‘ืืงืื ื˜ ื•ื•ืขื’ืŸ 500 ื“ืึทื˜ืึทื‘ื™ื™ืก ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืกื™ืกื˜ืขืžืขืŸ. ื’ืขื•ื•ื™ื™ื ื˜ืœืขืš, ืื•ื™ื‘ ืื™ืจ ืงืœื™ื™ึทื‘ืŸ ืึท ืฆื™ืœ ืคึผืœืึทื˜ืคืึธืจืžืข ืคึฟื•ืŸ ืึทื–ื•ื™ ืคื™ืœืข ืึธืคึผืฆื™ืขืก, ืื™ืจ ืงืขืŸ ืกื•ืฃ ืึทืจื•ื™ืฃ ืžื™ื˜ ืึท ืึธืคึผืฉืึทืฆื•ื ื’ ืึทืจื˜ื™ืงืœ, ืึธื‘ืขืจ ื ื™ืฉื˜ ืึท ื’ืขืฉืขืคื˜ ืคึผืจื•ื™ืขืงื˜. ืื™ืŸ ืกื“ืจ ืฆื• ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ื‘ืจื™ืจื” ืคึผืœืึทืฅ, ืฉื ื™ื™ึทื“ืŸ-ืึทื•ื•ืขืง ืงืจื™ื™ื˜ื™ืจื™ืึท ื–ืขื ืขืŸ ืคืืจืžื•ืœื™ืจื˜, ืื•ืŸ ืื•ื™ื‘ ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข ื˜ื•ื˜ ื ื™ืฉื˜ ื‘ืึทืคืจื™ื“ื™ืงืŸ ื“ื™ ืงืจื™ื™ื˜ื™ืจื™ืึท, ืขืก ืื™ื– ื ื™ืฉื˜ ื‘ืึทื˜ืจืึทื›ื˜.

ื“ื•ืจื›ืฉื ื™ื˜-ืึทื•ื•ืขืง ืงืจื™ื™ื˜ื™ืจื™ืึท ืงืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ืฆื• ื˜ืขืงื ืึทืœืึทื“ื–ืฉื™ืงืึทืœ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ, ืœืžืฉืœ:

  • ืึทืกื™ื“ ื’ืขืจืึทื ื˜ื™ื–;
  • ืจื™ืœื™ื™ืฉืึทื ืึทืœ ื“ืึทื˜ืŸ ืžืึธื“ืขืœ;
  • ืกืงืœ ืฉืคึผืจืึทืš ืฉื˜ื™ืฆืŸ (ื‘ืึทืžืขืจืงื•ื ื’, ื“ืึธืก ืื™ื– ื ื™ืฉื˜ ื“ื™ ื–ืขืœื‘ืข ื•ื•ื™ ื“ื™ "ืจื™ืœื™ื™ืฉืึทื ืึทืœ ืžืึธื“ืขืœ");
  • ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื”ืึธืจื™ื–ืึธื ื˜ืึทืœ ืกืงื™ื™ืœื™ื ื’.

ืขืก ืงืขืŸ ื–ื™ื™ืŸ ื’ืขื ืขืจืึทืœ ืงืจื™ื™ื˜ื™ืจื™ืึท:

  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ื’ืขืฉืขืคื˜ ืฉื˜ื™ืฆืŸ ืื™ืŸ ืจื•ืกืœืึทื ื“;
  • ืึธืคึฟืŸ ืžืงื•ืจ;
  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข ืื™ืŸ ื“ื™ ืจืขื“ื–ืฉื™ืกื˜ืขืจ ืคื•ืŸ ื“ืขืจ ืขื‘ื•ื“ื” ืคื•ืŸ ื˜ืขืœืขืงืึธื ืื•ืŸ ืžืึทืกืข ืงืึธืžื•ื ื™ืงืึทืฆื™ืข;
  • ื“ื™ ื‘ื™ื™ึทื–ื™ื™ึทืŸ ืคื•ืŸ ื“ืขืจ ืคึผืœืึทื˜ืคืึธืจืžืข ืื™ืŸ ืขื˜ืœืขื›ืข ืจืึทื ื’ (ืœืžืฉืœ, ืื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ื”ื•ื ื“ืขืจื˜ ืคื•ืŸ ื“ื™ db-engines.com ืฉืึทืฅ);
  • ื“ื™ ื‘ื™ื™ึทื–ื™ื™ึทืŸ ืคื•ืŸ ืขืงืกืคึผืขืจืฅ ืื™ืŸ ื“ื™ ืžืึทืจืง (ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืคื•ืŸ ื–ื•ื›ืŸ ืคึฟืึทืจ ื“ื™ ื ืึธืžืขืŸ ืคื•ืŸ ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข ืื™ืŸ ืึท ื ืขืžืขื  ื–ื™ื› ื•ื•ื™ื“ืขืจ ืื•ื™ืฃ ื“ื™ ื•ื•ืขื‘ื–ื™ื™ื˜ืœ hh.ru).

ื ืึธืš ืึทืœืข, ืขืก ืงืขืŸ ื–ื™ื™ืŸ ืคืึทืจื ืขืžื•ื ื’-ืกืคึผืขืฆื™ืคื™ืฉ ืงืจื™ื™ื˜ื™ืจื™ืึท:

  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ืกืคึผืขืฉืึทืœืึทืกืฅ ืื•ื™ืฃ ืฉื˜ืขืงืŸ;
  • ืงืึทืžืคึผืึทื˜ืึทื‘ื™ืœืึทื˜ื™ ืžื™ื˜ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืกื™ืกื˜ืขื X ืึธื“ืขืจ ื‘ืึทืงืึทืคึผ ืกื™ืกื˜ืขื Y, ืื•ื™ืฃ ื•ื•ืึธืก ืึทืœืข ืฉื˜ื™ืฆืŸ ืื™ื– ื‘ืื–ื™ืจื˜ ...

ื“ื™ ืžืขืจืกื˜ ื•ื•ื™ื›ื˜ื™ืง ื–ืึทืš ืื™ื– ืึทื– ืขืก ืื™ื– ืึท ืจืฉื™ืžื” ืคื•ืŸ ื“ื•ืจื›ืฉื ื™ื˜-ืึทื•ื•ืขืง ืงืจื™ื™ื˜ื™ืจื™ืึท. ืึทื ื“ืขืจืฉ, ืขืก ื•ื•ืขื˜ ื‘ืืฉื˜ื™ืžื˜ ื–ื™ื™ืŸ ืขื˜ืœืขื›ืข ืขืงืกืคึผืขืจื˜ (ืึธื“ืขืจ "ืขืงืกืคึผืขืจื˜") ื•ื•ืึธืก ื™ื ื“ื–ืฉื•ื™ื– ืกืคึผืขืฆื™ืขืœ ืฆื•ื˜ืจื•ื™ ืคื•ืŸ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ื•ื•ืึธืก ื•ื•ืขื˜ ื–ืึธื’ืŸ "ืคืืจื•ื•ืืก ื”ืื˜ ืื™ืจ ื ื™ืฉื˜ ืงืœื™ื™ึทื‘ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข ื–, ืื™ืš ื•ื•ื™ืกืŸ ืขืก ืื™ื– ื“ืขืจ ื‘ืขืกื˜ืขืจ."

ืคึผืจื™ื™ึทื– ืึธืคึผืฉืึทืฆื•ื ื’

ื“ืขืจ ืคึผืจื™ื™ึทื– ืคื•ืŸ ื“ื™ ืœื™ื™ื–ื•ื ื’ ื“ืึธืš ื‘ืืฉื˜ื™ื™ื˜ ืคื•ืŸ ื“ื™ ืงืึธืก ืคื•ืŸ ืœื™ื™ืกืึทื ืกื™ื–, ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืฉื˜ื™ืฆืŸ ืื•ืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ื•ื™ืกืจื™ื›ื˜.

ืื•ื™ื‘ ื“ื™ ืกื™ืกื˜ืขืžืขืŸ ื–ืขื ืขืŸ ื‘ืขืขืจืขืš ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ืงืœืึทืก (ืœืžืฉืœ, Microsoft SQL Server ืื•ืŸ PostgreSQL), ืคึฟืึทืจ ืคึผืึทืฉื˜ืขืก ืžื™ืจ ืงืขื ืขืŸ ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ื“ื™ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ื•ื™ืกืจื™ื›ื˜ ืคึฟืึทืจ ื‘ื™ื™ื“ืข ืกืึทืœื•ืฉืึทื ื– ื•ื•ืขื˜ ื–ื™ื™ืŸ ื‘ืขืขืจืขืš ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ. ื“ืึธืก ื•ื•ืขื˜ ืœืึธื–ืŸ ืื™ืจ ื ื™ืฉื˜ ืฆื• ืึธืคึผืฉืึทืฆืŸ ื“ื™ ื•ื™ืกืจื™ื›ื˜, ืื•ืŸ ื“ืขืจืžื™ื˜ ืฉืคึผืึธืจืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืฆื™ื™ื˜ ืื•ืŸ ืžื™. ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ืฆื• ืคืึทืจื’ืœื™ื™ึทื›ืŸ ื’ืึธืจ ืคืึทืจืฉื™ื“ืขื ืข ืกื™ืกื˜ืขืžืขืŸ (ื–ืึธื’ืŸ ืึธืจืึทืงืœืข ื•ื•ืก ืจืขื“ื™ืก), ืขืก ืื™ื– ืงืœืึธืจ ื•ื•ื™ ื“ืขืจ ื˜ืึธื’ ืึทื– ืคึฟืึทืจ ืึท ืจื™ื›ื˜ื™ืง ืึทืกืขืกืžืึทื ื˜ ืขืก ืื™ื– ื ื™ื™ื˜ื™ืง ืฆื• ืžืึทื›ืŸ ื“ื™ ื’ืจื™ื™ืก (ืจืขื›ืขื ื•ื ื’ ืคื•ืŸ ื“ื™ ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ืขืงื•ื•ื™ืคึผืžืขื ื˜). ื“ื™ ื’ืจื™ื™ืก ืคื•ืŸ ืึท ื ื™ื˜-ืขื’ื–ื™ืกื˜ืึทื ื˜ ืกื™ืกื˜ืขื ืื™ื– ืึท ื–ื™ื™ืขืจ ืึธื•ื ืงืœืึทืก ืึทืจื‘ืขื˜, ืึทื–ื•ื™ ื–ื™ื™ ื ืึธืš ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ื•ื™ืกืžื™ื™ื“ืŸ ืึทื–ืึท ืงืึทืžืคึผืขืจืึทืกืึทื ื–. ื“ืึธืก ืื™ื– ื’ืจื™ื ื’ ืฆื• ื˜ืึธืŸ: ืื™ืŸ ื“ื™ ืึธืคึผืฉื ื™ื˜ ื˜ื ืึธื™ื, ื ื•ืœ ื“ืึทื˜ืŸ ืึธื ื•ื•ืขืจ ืื•ืŸ ืึท ืจื™ืœื™ื™ืฉืึทื ืึทืœ ืžืึธื“ืขืœ ื–ืขื ืขืŸ ื’ืขืฉืจื™ื‘ืŸ, ืึธื“ืขืจ ื•ื•ื™ืฆืข ื•ื•ืขืจืกืึท - ืึท ืžืึทืกืข ืคื•ืŸ โ€‹โ€‹50 ื˜ื•ื™ื–ื ื˜ ื˜ืจืึทื ื–ืึทืงืฉืึทื ื– ืคึผืขืจ ืกืขืงื•ื ื“ืข.

ืฆื• ืึธืคึผืฉืึทืฆืŸ ืœื™ื™ืกืึทื ืกื™ื–, ืขืก ืื™ื– ื’ืขื ื•ื’ ืฆื• ืคืจืขื’ืŸ ื“ื™ ืคืึทืจืงื•ื™ืคืขืจ ืึธื“ืขืจ ื–ื™ื™ืŸ ืคึผืึทืจื˜ื ืขืจืก ืคึฟืึทืจ ื“ื™ ืคึผืจื™ื™ึทื– ืคื•ืŸ ืึท ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืคึฟืึทืจ ืึท ืคืึทืจืคืขืกื˜ื™ืงื˜ ื ื•ืžืขืจ ืคื•ืŸ ืงืึธืจืขืก ืื•ืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืึท ืคืึทืจืคืขืกื˜ื™ืงื˜ ืฆื™ื™ื˜. ื•ื•ื™ ืึท ื”ืขืจืฉืŸ, ืงืึธืžืคึผืึทื ื™ืขืก ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืฉื˜ืึทืจืง ื‘ืืฆื™ื•ื ื’ืขืŸ ืžื™ื˜ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ื•ื•ืขื ื“ืึธืจืก, ืื•ืŸ ืื•ื™ื‘ ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืก ืึธืคึผืขืจืึทื˜ื™ืึธื ืก ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืงืขืŸ ื ื™ืฉื˜ ืขื ื˜ืคึฟืขืจืŸ ื“ื™ ืคึผืจื™ื™ึทื– ืงืฉื™ื ืื•ื™ืฃ ื–ื™ืš, ืื™ื™ืŸ ื‘ืจื™ื•ื• ืื™ื– ื’ืขื ื•ื’ ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข.

ืคืึทืจืฉื™ื“ืขื ืข ื•ื•ืขื ื“ืึธืจืก ืงืขืŸ ื”ืึธื‘ืŸ ืคืึทืจืฉื™ื“ืขื ืข ืœื™ื™ืกืึทื ืกื™ื ื’ ืžืขื˜ืจื™ืงืก: ืœื•ื™ื˜ ื ื•ืžืขืจ ืคื•ืŸ ืงืึธืจืขืก, ื“ืึทื˜ืŸ ื‘ืึทื ื“ ืึธื“ืขืจ ื ื•ืžืขืจ ืคื•ืŸ ื ืึธื•ื“ื–. ื“ื™ ืกื˜ืึทื ื“ื‘ื™ื™ ื‘ืึทื–ืข ืงืขื ืขืŸ ื–ื™ื™ืŸ ืคืจื™ื™, ืึธื“ืขืจ ืขืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ืœื™ื™ืกืึทื ืกื˜ ืื™ืŸ ื“ื™ ื–ืขืœื‘ืข ื•ื•ืขื’ ื•ื•ื™ ื“ื™ ื”ื•ื™ืคึผื˜. ืื•ื™ื‘ ืงื™ื™ืŸ ื“ื™ืคืขืจืึทื ืกื™ื– ืื™ืŸ ืžืขื˜ืจื™ืงืก ื–ืขื ืขืŸ ื“ื™ืกืงืึทื•ื•ืขืจื“, ืื™ืจ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืฉืจื™ื™ึทื‘ืŸ ื“ื™ ืžืึธื“ืขืœ ืฉื˜ื™ื™ืŸ ืื™ืŸ ื“ืขื˜ืึทืœ ืื•ืŸ ืจืขื›ืขื ืขืŸ ื“ื™ ืงืึธืก ืคื•ืŸ ืœื™ื™ืกืึทื ืกื™ื– ืคึฟืึทืจ ื“ื™ ืฉื˜ื™ื™ืŸ.

ืึท ื•ื•ื™ื›ื˜ื™ืง ืคื•ื ื˜ ืคึฟืึทืจ ืึท ืจื™ื›ื˜ื™ืง ืคืึทืจื’ืœื™ื™ึทืš ืื™ื– ื“ื™ ื–ืขืœื‘ืข ืฉื˜ื™ืฆืŸ ื˜ื ืึธื™ื. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, Oracle ืฉื˜ื™ืฆืŸ ืงืึธืก 22% ืคื•ืŸ ื“ื™ ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ ืคึผืจื™ื™ึทื– ืคึผืขืจ ื™ืึธืจ, ืึธื‘ืขืจ ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืฆื• ื‘ืึทืฆืึธืœืŸ ืคึฟืึทืจ PostgreSQL ืฉื˜ื™ืฆืŸ. ืื™ื– ืขืก ืจื™ื›ื˜ื™ืง ืฆื• ืคืึทืจื’ืœื™ื™ึทื›ืŸ ืึทื–ื•ื™? ื ื™ื™ืŸ, ื•ื•ื™ื™ึทืœ ืึท ื˜ืขื•ืช ื•ื•ืึธืก ืงืขื ืขืŸ ื ื™ื˜ ื–ื™ื™ืŸ ืคืึทืจืคืขืกื˜ื™ืงื˜ ืื•ื™ืฃ ื“ื™ื™ืŸ ืื™ื™ื’ืŸ ื”ืื˜ ื’ืึธืจ ืึทื ื“ืขืจืฉ ืงืึทื ืกืึทืงื•ื•ืขื ืกืึทื–: ืื™ืŸ ื“ืขืจ ืขืจืฉื˜ืขืจ ืคืึทืœ, ืฉื˜ื™ืฆืŸ ืกืคึผืขืฉืึทืœืึทืกืฅ ื•ื•ืขื˜ ื’ืขืฉื•ื•ื™ื ื“ ื”ืขืœืคึฟืŸ ืื™ืจ ืคืึทืจืจื™ื›ื˜ืŸ ืขืก, ืึธื‘ืขืจ ืื™ืŸ ื“ื™ ืจื’ืข ืคืึทืœ ืขืก ืื™ื– ืึท ืจื™ื–ื™ืงื™ืจืŸ ืคื•ืŸ ืคืึทืจื”ืึทืœื˜ืŸ ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืึธื“ืขืจ ื“ืึทื•ื ื˜ื™ื™ื ืคื•ืŸ ื“ื™ ืคืึทืจื˜ื™ืง. ืกื™ืกื˜ืขื ืคึฟืึทืจ ืึท ื™ื ื“ืขืคืึทื ืึทื˜ ืฆื™ื™ื˜.

ืื™ืจ ืงืขื ืขืŸ ื™ืงื•ื•ืึทืœื™ื™ื– ื“ื™ ื›ืขื–ืฉื‘ืŸ ื˜ื ืึธื™ื ืื™ืŸ ื“ืจื™ื™ึท ื•ื•ืขื’ืŸ:

  1. ื ื™ืฆืŸ ืึธืจืึทืงืœืข ืึธืŸ ืฉื˜ื™ืฆืŸ (ืื™ืŸ ืคืึทืงื˜ ื“ืึธืก ืงืขืŸ ื ื™ืฉื˜ ืคึผืึทืกื™ืจืŸ).
  2. ืงื•ื™ืคืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ PostgreSQL - ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคึฟื•ืŸ Postgres Professional.
  3. ื ืขืžืขืŸ ืื™ืŸ ื—ืฉื‘ื•ืŸ ื“ื™ ืจื™ืกืงืก ืคึฟืึทืจื‘ื•ื ื“ืŸ ืžื™ื˜ ืคืขืœืŸ ืคื•ืŸ ืฉื˜ื™ืฆืŸ.

ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืึท ืจื™ื–ื™ืงื™ืจืŸ ื›ืขื–ืฉื‘ืŸ ืงืขืŸ ืงื•ืงืŸ ื•ื•ื™ ื“ืึธืก: ืื™ืŸ ื“ื™ ื’ืขืฉืขืขื ื™ืฉ ืคื•ืŸ ืึท ืคืึทื˜ืึทืœ ื“ืึทื˜ืึทื‘ื™ื™ืก ื“ื•ืจื›ืคืึทืœ, ื“ื™ ื“ืึทื•ื ื˜ื™ื™ื ืคื•ืŸ ื“ื™ ืกื™ืกื˜ืขื ื•ื•ืึธืœื˜ ื–ื™ื™ืŸ 1 ื’ืขืฉืขืคื˜ ื˜ืึธื’. ื“ื™ ืคึผืจืึทื“ื–ืฉืขืงื˜ืึทื“ ื ื•ืฅ ืคื•ืŸ ื ื™ืฆืŸ ื“ื™ ืกื™ืกื˜ืขื ืื™ื– 40 ื‘ื™ืœื™ืึธืŸ MNT ืคึผืขืจ ื™ืึธืจ, ื“ื™ ืฆื•ืคืึทืœ ืงื•ืจืก ืื™ื– ืขืกื˜ื™ืžืึทื˜ืขื“ ืฆื• 1/400, ืึทื–ื•ื™ ื“ื™ ืจื™ื–ื™ืงื™ืจืŸ ืคื•ืŸ ืคืขืœืŸ ืคื•ืŸ ืฉื˜ื™ืฆืŸ ืื™ื– ืขืกื˜ื™ืžืึทื˜ืขื“ ืฆื• ื‘ืขืขืจืขืš 100 ืžื™ืœื™ืึธืŸ MNT ืคึผืขืจ ื™ืึธืจ. ื“ืึธืš, "ืคึผืœืึทื ื ืขื“ ื ื•ืฅ" ืื•ืŸ "ืขืกื˜ื™ืžืึทื˜ืขื“ ืฆื•ืคืึทืœ ืึธืคื˜ืงื™ื™ึทื˜" ื–ืขื ืขืŸ ื•ื•ื™ืจื˜ื•ืึทืœ ื•ื•ืึทืœื•ืขืก, ืึธื‘ืขืจ ืขืก ืื™ื– ืคื™ืœ ื‘ืขืกืขืจ ืฆื• ื”ืึธื‘ืŸ ืึทื–ืึท ืึท ืžืึธื“ืขืœ ื•ื•ื™ ื ื™ืฉื˜ ืฆื• ื”ืึธื‘ืŸ ืงื™ื™ืŸ.

ืื™ืŸ ืคืึทืงื˜, ื“ื™ ืกื™ืกื˜ืขื ืงืขืŸ ื–ื™ื™ืŸ ืฆื• ื•ื•ื™ื›ื˜ื™ืง ืคึฟืึทืจ ื“ื™ ืจืขืคึผื™ืึทื˜ื™ื™ืฉืึทื ืึทืœ ืงืึธืก ืคื•ืŸ ืœืึทื ื’-ื˜ืขืจืžื™ืŸ ื“ืึทื•ื ื˜ื™ื™ื ืฆื• ื–ื™ื™ืŸ ืึทื ืึทืงืกืขืคึผื˜ืึทื‘ืึทืœ, ืึทื–ื•ื™ ืฉื˜ื™ืฆืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ืคืืจืœืื ื’ื˜. ืื•ื™ื‘ ื“ืึทื•ื ื˜ื™ื™ื ืื™ื– ืขืจืœื•ื™ื‘ื˜, ืจื™ืคื™ื•ื–ื™ื ื’ ืฉื˜ื™ืฆืŸ ืงืขืŸ ืžืืœ ื–ื™ื™ืŸ ืึท ื’ื•ื˜ ื•ื•ืขื’ ืฆื• ืฉืคึผืึธืจืŸ ื’ืขืœื˜.

ืœืึธืžื™ืจ ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ื ืึธืš ืึทืœืข ื“ื™ ื—ืฉื‘ื•ื ื•ืช, ื“ื™ ืงืึธืก ืคื•ืŸ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ืคึผืœืึทื˜ืคืึธืจืžืข ื ืคึฟืึทืจ 5 ื™ืึธืจ ื˜ื•ืจื ืก ืื•ื™ืก ืฆื• ื–ื™ื™ืŸ 800 MNT, ื“ื™ ืงืึธืก ืคื•ืŸ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ืคึผืœืึทื˜ืคืึธืจืžืข B ืื™ื– 650 MNT, ืื•ืŸ ื“ื™ ืงืึธืก ืคื•ืŸ ืึทืคึผืขืจื™ื™ื˜ื™ื ื’ ืคึผืœืึทื˜ืคืึธืจืžืข C ืื™ื– 600 MNT. ืคึผืœืึทื˜ืคืึธืจื C, ื•ื•ื™ ื“ืขืจ ื’ืขื•ื•ื™ื ืขืจ, ื‘ืึทืงื•ืžืขืŸ ืึท ืคื•ืœ ืคื•ื ื˜ ืคึฟืึทืจ ื“ื™ ืคึผืจื™ื™ึทื–, ื‘ืฉืขืช ืคึผืœืึทื˜ืคืึธืจืžืก ื ืื•ืŸ ื‘ ื‘ืึทืงื•ืžืขืŸ ืึท ื‘ื™ืกืœ ื•ื•ื™ื™ื ื™ืงืขืจ, ืื™ืŸ ืคึผืจืึธืคึผืึธืจืฆื™ืข ืฆื• ื•ื•ื™ ืคื™ืœืข ืžืึธืœ ื–ื™ื™ ื–ืขื ืขืŸ ืžืขืจ ื˜ื™ื™ึทืขืจ. ืื™ืŸ ื“ืขื ืคืึทืœ - 0.75 ืื•ืŸ 0.92 ืคื•ื ืงื˜ืŸ, ืจื™ืกืคึผืขืงื˜ื™ื•ื•ืœื™.

ื’ืขืœืขื’ื ื”ื™ื™ื˜ ืึทืกืขืกืžืึทื ื˜

ื“ื™ ืึทืกืขืกืžืึทื ื˜ ืคื•ืŸ ืึทืคึผืขืจื˜ื•ื ืึทื˜ื™ื– ืื™ื– ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ืคื™ืœืข ื’ืจื•ืคึผืขืก, ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ื•ื•ืึธืก ืื™ื– ืœื™ืžื™ื˜ืขื“ ื‘ืœื•ื™ื– ื“ื•ืจืš ื“ื™ ืคืึทื ื˜ืึทื–ื™ืข ืคื•ืŸ โ€‹โ€‹ื“ืขืจ ืžืขื ื˜ืฉ ื•ื•ืึธืก ืžืื›ื˜ ื“ื™ ืึทืกืขืกืžืึทื ื˜. ื“ื™ ืึธืคึผื˜ื™ืžืึทืœ ืึธืคึผืฆื™ืข ืžื™ื™ื ื˜ ืฆื• ื–ื™ื™ืŸ ืฆื• ื˜ื™ื™ืœืŸ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืื™ืŸ ื˜ื™ืžื– ื•ื•ืึธืก ื•ื•ืขื˜ ื ื•ืฆืŸ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–; ืื™ืŸ ืื•ื ื“ื–ืขืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ืึธืก ื–ืขื ืขืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก, ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก ืื•ืŸ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืึธืคื™ืฆื™ืจ. ื–ืืœ ืก ื™ื‘ืขืจื ืขืžืขืŸ ืึทื– ื“ื™ ื•ื•ื™ื™ืฅ ืคื•ืŸ ื“ื™ ืคืึทื ื’ืงืฉืึทื ื– ื–ืขื ืขืŸ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื•ื•ื™ 40:40:20.

ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคืึทื ื’ืงืฉืึทื ื– ืึทืจื™ื™ึทื ื ืขืžืขืŸ:

  • ื™ื– ืคื•ืŸ ื“ืึทื˜ืŸ ืžืึทื ื™ืคึผื™ืึทืœื™ื™ืฉืึทืŸ;
  • ืกืงืึทืœื™ื ื’;
  • ื‘ื™ื™ึทื–ื™ื™ึทืŸ ืคื•ืŸ ืฆื•ื•ื™ื™ื˜ื™ืง ื™ื ื“ืขืงืกื™ื–.

ื“ื™ ืจืฉื™ืžื” ืคื•ืŸ ืงืจื™ื™ื˜ื™ืจื™ืึท, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ื–ื™ื™ืขืจ ื•ื•ื™ื™ืฅ, ื–ืขื ืขืŸ ื–ื™ื™ืขืจ ืกืึทื‘ื“ื–ืฉืขืงื˜ื™ื•ื•. ืืคื™ืœื• ื•ื•ืขืŸ ืกืึธืœื•ื•ืข ื“ื™ ื–ืขืœื‘ืข ืคึผืจืึธื‘ืœืขื, ื“ื™ ืจืฉื™ืžื•ืช, ื ื•ืžืขืจ ื•ื•ื™ื™ืฅ ืื•ืŸ ืขื ื˜ืคึฟืขืจืก ื•ื•ืขื˜ ื‘ื™ื™ึทื˜ืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ ื–ืึทืฅ ืคื•ืŸ ื“ื™ื™ืŸ ืžืึทื ืฉืึทืคึฟื˜. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคืึทืกืขื‘ืึธืึธืง ื ื™ืฆื˜ MySQL ืฆื• ืงืจืึธื ื“ืึทื˜ืŸ, ืื•ืŸ ื™ื ืกื˜ืึทื’ืจืึทื ืื™ื– ื’ืขื‘ื•ื™ื˜ ืื•ื™ืฃ Cassandra. ืขืก ืื™ื– ืึทื ืœื™ื™ืงืœื™ ืึทื– ื“ื™ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ืคื•ืŸ ื“ื™ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ื”ืึธื‘ืŸ ืึธื ื’ืขืคื™ืœื˜ ืึทื–ืึท ื˜ื™ืฉืŸ. ืžืขืŸ ืงืขืŸ ื ืึธืจ ื˜ืจืขืคืŸ ืึทื– ืžืืจืง ื–ื•ืงืงืขืจื‘ืขืจื’ ื”ืึธื˜ ืื•ื™ืกื“ืขืจื•ื•ื™ื™ืœื˜ ืึท ืคื•ืœ-ืคืœืขื“ื–ืฉื“ ืจื™ืœื™ื™ืฉืึทื ืึทืœ ืžืึธื“ืขืœ, ืื•ืŸ ื‘ืึทืฆืึธืœื˜ ืคึฟืึทืจ ืขืก ืžื™ื˜ ื“ื™ ื ื•ื™ื˜ ืคึฟืึทืจ ืึทืคึผืœื™ื™ื™ื ื’ ืฉืึทืจื“ื™ื ื’, ื‘ืฉืขืช Kevin Systrom ื’ืขื‘ื•ื™ื˜ ืกืงื™ื™ืœื™ื ื’ ื ื™ืฆืŸ ื“ื™ ืคึผืœืึทื˜ืคืึธืจืžืข, ืžืงืจื™ื‘ ื™ื– ืคื•ืŸ ืึทืงืกืขืก ืฆื• ื“ืึทื˜ืŸ.

ืึทื“ืžื™ื ื™ืกื˜ืจืึทืฆื™ืข ืคืึทื ื’ืงืฉืึทื ื– ืึทืจื™ื™ึทื ื ืขืžืขืŸ:

  • ื‘ืึทืงืึทืคึผ ืกื™ืกื˜ืขื ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–;
  • ื™ื– ืคื•ืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’;
  • ื™ื– ืคื•ืŸ ืงืึทืคึผืึทืฆื™ื˜ืขื˜ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ - ื“ื™ืกืงืก ืื•ืŸ ื ืึธื•ื“ื–;
  • ื“ืึทื˜ืŸ ืจืขืคึผืœืึทืงื™ื™ืฉืึทืŸ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–.

ื‘ื™ื˜ืข ื˜ืึธืŸ ืึทื– ื“ื™ ืฉืืœื•ืช ืžื•ื–ืŸ ื–ื™ื™ืŸ ืงื•ื•ืึทื ื˜ื™ื˜ืึทื˜ื™ื•ื•ืข. ืื™ืจ ืงืขื ื˜ ืืคื™ืœื• ืฉื˜ื™ืžืขืŸ ื•ื•ื™ ืฆื• ืึธืคึผืฉืึทืฆืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืคึฟื•ื ืงืฆื™ืข. ืœืึธืžื™ืจ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ืึธืคึผืฉืึทืฆืŸ ื‘ืึทืงืึทืคึผ ืžื›ืฉื™ืจื™ื ืžื™ื˜ ื“ื™ ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ืžื›ืฉื™ืจื™ื ืกืึทืคึผืœื™ื™ื“ ืžื™ื˜ ื“ื™ Oracle DBMS:

ืงื™ื™ืœืข
ื‘ืึทืžืขืจืงื•ื ื’
ืืคืฉืืฆื•ื ื’

ื™ืžืคึผ / ืขืงืกืคึผ
ื•ืคึผืœืึธืึทื“ื™ื ื’ ืื•ืŸ ืœืึธื•ื“ื™ื ื’ ื“ืึทื˜ืŸ
0.1

ืึธื ื”ื™ื™ื‘ / ืกื•ืฃ ื‘ืึทืงืึทืคึผ
ืงืึทืคึผื™ื™ื ื’ ื˜ืขืงืขืก
0.3

ืจืžืืŸ
ื™ื ืงืจืขืžืขื ื˜ืึทืœ ืงืึธืคึผื™ืข ืคื™ื™ื™ืงื™ื™ื˜
0.7

ZDLRA
ื‘ืœื•ื™ื– ื™ื ืงืจืึทืžืขื ื˜ืึทืœ ืงืึทืคึผื™ื™ื ื’, ืคืึทืกื˜ืึทืกื˜ ืึธืคึผื–ื•ืš ืฆื• ืคื•ื ื˜
1.0

ืื•ื™ื‘ ืขืก ื–ืขื ืขืŸ ืงื™ื™ืŸ ืงืœืึธืจ ืึธืคึผืฉืึทืฆื•ื ื’ ืงืจื™ื™ื˜ื™ืจื™ืึท, ืขืก ืื™ื– ื–ื™ื ืขืŸ ืฆื• ืคืจืขื’ืŸ ืขื˜ืœืขื›ืข ืขืงืกืคึผืขืจืฅ ืฆื• ื’ืขื‘ืŸ ืจื™ื™ื˜ื™ื ื’ื– ืื•ืŸ ื“ืขืžืึธืœื˜ ื“ื•ืจื›ืฉื ื™ื˜ืœืขืš.

ืฆื•ื ืกื•ืฃ, ืžื™ืจ ืคืฉื•ื˜ ืจืฉื™ืžื” ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคืึทื ื’ืงืฉืึทื ื–:

  • ืึทื•ื•ื™ื™ืœืึทื‘ื™ืœืึทื˜ื™ ืคื•ืŸ ืคึผืึทืจืึธืœ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ืคึผืึทืœืึทืกื™ื–;
  • ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืคืึทืจื‘ื™ื ื“ืŸ ืคื•ื ื“ืจื•ื™ืกื ื“ื™ืง ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืžื›ืฉื™ืจื™ื (ืœื“ืึทืคึผ, ืงืขืจื‘ืขืจืึธืก);
  • ืจืึธืœืข ืžืึธื“ืขืœ ืคื•ืŸ ืึทืงืกืขืก;
  • ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื–;
  • ืขื ืงืจื™ืคึผืฉืึทืŸ ืคื•ืŸ ื“ืึทื˜ืŸ ืื•ื™ืฃ ื“ื™ืกืง;
  • ืขื ืงืจื™ืคึผืฉืึทืŸ ื‘ืขืฉืึทืก ื˜ืจืึทื ืกืžื™ืกื™ืข ืื™ื‘ืขืจ ื“ื™ ื ืขืฅ (TLS);
  • ื“ืึทื˜ืŸ ืฉื•ืฅ ืคื•ืŸ ื“ื™ ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจ.

ืคืึธืจืฉื˜ืขืœื•ื ื’ ื˜ืขืกื˜ื™ื ื’

ืกืขืคึผืขืจืึทื˜ืœื™, ืื™ืš ื•ื•ืึธืœื˜ ื•ื•ื™ ืฆื• ื•ื•ืึธืจืขื ืขืŸ ืงืขื’ืŸ ื ื™ืฆืŸ ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืคื•ืŸ ืงื™ื™ืŸ ืžืึทืกืข ื˜ืขืกืฅ ื•ื•ืึธืก ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืขืžืื›ื˜ ื“ื•ืจืš ืื™ืจ ื•ื•ื™ ืึทืจื’ื•ืžืขื ื˜ืŸ.

ืคื™ืจืกื˜ืœื™, ื“ื™ ื“ืึทื˜ืŸ ืกื˜ืจื•ืงื˜ื•ืจ ืื•ืŸ ืžืึทืกืข ืคึผืจืึธืคื™ืœ ืคื•ืŸ ื“ื™ ื˜ืขืกื˜ืขื“ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืงืขืŸ ื–ื™ื™ืŸ ื‘ืื˜ื™ื™ื˜ื™ืง ืึทื ื“ืขืจืฉ ืคื•ืŸ ื“ื™ ืคึผืจืึธื‘ืœืขื ืื™ืจ ื•ื•ืขื˜ ืกืึธืœื•ื•ืข. ืžื™ื˜ 10-15 ื™ืึธืจ ืฆื•ืจื™ืง, ื“ืึทื˜ืึทื‘ื™ื™ืก ื•ื•ืขื ื“ืึธืจืก ืœื™ื‘ ื’ืขื”ืื˜ ืฆื• ืคืœืึธื ื˜ ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืึทื˜ืฉื™ื•ื•ื“ ืื™ืŸ TPC ื˜ืขืกืฅ, ืึธื‘ืขืจ ืื™ืฆื˜, ืขืก ืžื™ื™ื ื˜, ืงื™ื™ืŸ ืื™ื™ื ืขืจ ื ืขืžื˜ ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืขืžืขืก.

ืฆื•ื•ื™ื™ื˜ื ืก, ืกื™ืกื˜ืขื ืคืึธืจืฉื˜ืขืœื•ื ื’ ื“ืขืคึผืขื ื“ืก ื’ืึทื ืฅ ืฉื˜ืืจืง ืื•ื™ืฃ ื•ื•ืึธืก ืคึผืœืึทื˜ืคืึธืจืžืข ื“ืขืจ ืงืึธื“ ืื™ื– ืขืจื™ื“ื–ืฉื ืึทืœื™ ื’ืขืฉืจื™ื‘ืŸ ืคึฟืึทืจ ืื•ืŸ ืื•ื™ืฃ ื•ื•ืึธืก ื•ื™ืกืจื™ื›ื˜ ื“ื™ ืคึผืจืึธื‘ืข ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜. ืื™ืš ื”ืึธื‘ืŸ ื’ืขื–ืขืŸ ืคื™ืœืข ื˜ืขืกืฅ ื•ื•ื• ืึธืจืึทืงืœืข ืื™ื– ืงืึทืžืคึผืขืจื“ ืžื™ื˜ PostgreSQL. ื“ื™ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืงื™ื™ื˜ ืคื•ืŸ ื“ื™ ื•ืžื‘ืึทื“ื™ื ื’ื˜ ื”ืขื›ืขืจืงื™ื™ึทื˜ ืคื•ืŸ ืื™ื™ืŸ ืกื™ืกื˜ืขื ืฆื• ื“ื™ ื’ืœื™ื™ึทืš ื•ืžื‘ืึทื“ื™ื ื’ื˜ ื”ืขื›ืขืจืงื™ื™ึทื˜ ืคื•ืŸ ืื ื“ืขืจืŸ.

ืื•ืŸ ืฆื•ื ืกื•ืฃ, ื“ืจื™ื˜ื ืก, ื•ื•ื™ื™ืกื˜ ืื™ืจ ื’ืึธืจื ื™ืฉื˜ ื•ื•ืขื’ืŸ ื•ื•ืขืจ ืขืก ื”ืึธื˜ ื“ื•ืจื›ื’ืขืคื™ืจื˜ ื“ืขื ืคึผืจืึธื‘ืข. ื‘ื™ื™ื“ืข ืงื•ื•ืึทืœืึทืคืึทืงื™ื™ืฉืึทื ื– ื–ืขื ืขืŸ ื•ื•ื™ื›ื˜ื™ืง, ื™ื ืคืœื•ืึทื ืกื™ื ื’ ื“ื™ ืงื•ื•ืึทืœื™ื˜ืขื˜ ืคื•ืŸ ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ื“ื™ ืึทืก ืื•ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืžืึธื•ื˜ืึทื•ื•ื™ื™ืฉืึทืŸ, ื•ื•ืึธืก ื™ื ืคืœื•ืึทื ืกื™ื– ื“ื™ ืคึผืจื•ื‘ื™ืจืŸ ืจืขื–ื•ืœื˜ืึทื˜ืŸ ืžืขืจ ื•ื•ื™ ืึทืœืข ืื ื“ืขืจืข ืกื™ื‘ื•ืช ืงืึทืžื‘ื™ื™ื ื“.

ืื•ื™ื‘ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื™ื– ืึท ืงืจื™ื˜ื™ืฉ ืคืึทืงื˜ืึธืจ, ื“ื•ืจื›ืคื™ืจืŸ ื“ื™ ืคึผืจืึธื‘ืข ื–ื™ืš, ืคึผืจืขืคืขืจืึทื‘ืœื™ ืžื™ื˜ ื“ื™ ื”ื™ืœืฃ ืคื•ืŸ ื“ื™ ืžืขื ื˜ืฉืŸ ื•ื•ืึธืก ื•ื•ืขื˜ ืงืึทื ืคื™ื’ื™ืขืจ ืื•ืŸ ื˜ื™ื™ึทื ืขืŸ ื“ื™ ืคึผืจืึธื“ื•ืงืฆื™ืข ืกื™ืกื˜ืขื.

ื˜ืึทื›ืœืขืก

ืฆื•ื ืกื•ืฃ, ื“ืขืจ ืจืขื–ื•ืœื˜ืึทื˜ ืคื•ืŸ ืึทืœืข ื“ื™ ืึทืจื‘ืขื˜ ื–ืึธืœ ื–ื™ื™ืŸ ืึท ืกืคึผืจืขื“ืฉื™ื˜ ื•ื•ื• ืึทืœืข ื“ื™ ืขืกื˜ืึทืžืึทืฅ ื–ืขื ืขืŸ ืงืึทืžื‘ื™ื™ื ื“, ื’ืขืžืขืจื˜ ืื•ืŸ ืกืึทืžื“ ืึทืจื•ื™ืฃ:

ื•ื•ืึธืก ืื™ื– ื‘ืขืกืขืจ - Oracle ืึธื“ืขืจ Redis ืึธื“ืขืจ ื•ื•ื™ ืฆื• ื‘ืึทืจืขื›ื˜ื™ืงืŸ ื“ื™ ื‘ืจื™ืจื” ืคื•ืŸ ืคึผืœืึทื˜ืคืึธืจืžืข

ื•ื•ื™ ืื™ืจ ืคึฟืึทืจืฉื˜ื™ื™ืŸ, ื“ื•ืจืš ื˜ืฉืึทื ื’ื™ื ื’ ื“ื™ ื•ื•ืึธื’ ืื•ืŸ ืึทื“ื–ืฉืึทืกื˜ื™ื ื’ ื“ื™ ืจื™ื™ื˜ื™ื ื’ื– ืื™ืจ ืงืขื ืขืŸ ื“ืขืจื’ืจื™ื™ื›ืŸ ืงื™ื™ืŸ ื’ืขื•ื•ืืœื˜ ืจืขื–ื•ืœื˜ืึทื˜, ืึธื‘ืขืจ ื“ืึธืก ืื™ื– ืึท ื’ืึธืจ ืึทื ื“ืขืจืฉ ื’ืขืฉื™ื›ื˜ืข ...

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