Yandex ืคืชื—ื” ืืช ื”ืงื•ื“ ืขื‘ื•ืจ DBMS ืžื‘ื•ื–ืจ YDB ื”ืชื•ืžืš ื‘-SQL

Yandex ืคืจืกืžื” ืืช ืงื•ื“ ื”ืžืงื•ืจ ืฉืœ ื”-DBMS ื”ืžื‘ื•ื–ืจ YDB, ื”ืžื™ื™ืฉืžืช ืชืžื™ื›ื” ื‘ื ื™ื‘ SQL ื•ืขืกืงืื•ืช ACID. ื”-DBMS ื ื•ืฆืจ ืžืืคืก ื•ืคื•ืชื— ื‘ืชื—ื™ืœื” ื‘ืžื˜ืจื” ืœื”ื‘ื˜ื™ื— ืกื•ื‘ืœื ื•ืช ืชืงืœื•ืช, ื”ืชืื•ืฉืฉื•ืช ืื•ื˜ื•ืžื˜ื™ืช ืžืชืงืœื•ืช ื•ืžื“ืจื’ื™ื•ืช. ื™ืฆื•ื™ืŸ ื›ื™ Yandex ื”ืฉื™ืงื” ืืฉื›ื•ืœื•ืช YDB ืขื•ื‘ื“ื™ื, ื”ื›ื•ืœืœื™ื ื™ื•ืชืจ ืž-10 ืืœืฃ ืฆืžืชื™ื, ื”ืžืื—ืกื ื™ื ืžืื•ืช ืคื˜ื”-ื‘ื™ื™ื˜ ืฉืœ ื ืชื•ื ื™ื ื•ืžืฉืจืชื™ื ืžื™ืœื™ื•ื ื™ ืขืกืงืื•ืช ืžื‘ื•ื–ืจื•ืช ื‘ืฉื ื™ื™ื”. YDB ืžืฉืžืฉ ื‘ืคืจื•ื™ืงื˜ื™ื ื›ืืœื” ืฉืœ Yandex ื›ืžื• Market, Cloud, Smart Home, Alice, Metrica ื•-Auto.ru. ื”ืงื•ื“ ื›ืชื•ื‘ ื‘-C/C++ ื•ืžื•ืคืฅ ืชื—ืช ืจื™ืฉื™ื•ืŸ Apache 2.0. ืœื”ื›ืจื•ืช ื•ืœื”ืฉืงื” ืžื”ื™ืจื”, ืืชื” ื™ื›ื•ืœ ืœื”ืฉืชืžืฉ ื‘ืžื™ื›ืœ Docker ืžื•ื›ืŸ.

ืชื›ื•ื ื•ืช ื”ืคืจื•ื™ืงื˜:

  • ืฉื™ืžื•ืฉ ื‘ืžื•ื“ืœ ื ืชื•ื ื™ื ื™ื—ืกื™ ืขื ื˜ื‘ืœืื•ืช. ืขื‘ื•ืจ ืฉืื™ืœืชื•ืช ื•ื”ื’ื“ืจืช ืกื›ื™ืžืช ื”ื ืชื•ื ื™ื, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ืฉืคืช YQL (YDB Query Language), ืฉื”ื™ื ื ื™ื‘ ืฉืœ SQL ื”ืžื•ืชืื ืœืขื‘ื•ื“ื” ืขื ืžืกื“ื™ ื ืชื•ื ื™ื ืžื‘ื•ื–ืจื™ื ื’ื“ื•ืœื™ื. ื‘ืขืช ื™ืฆื™ืจืช ืกื›ื™ืžืช ืื—ืกื•ืŸ, ื ืชืžืš ืงื™ื‘ื•ืฅ ื˜ื‘ืœืื•ืช ื“ืžื•ื™ ืขืฅ, ื”ืžื–ื›ื™ืจ ืกืคืจื™ื•ืช ื‘ืžืขืจื›ืช ืงื‘ืฆื™ื. ืžืกื•ืคืง API ืœืขื‘ื•ื“ื” ืขื ื ืชื•ื ื™ื ื‘ืคื•ืจืžื˜ JSON.
    Yandex ืคืชื—ื” ืืช ื”ืงื•ื“ ืขื‘ื•ืจ DBMS ืžื‘ื•ื–ืจ YDB ื”ืชื•ืžืš ื‘-SQL
  • ืชืžื™ื›ื” ื‘ื’ื™ืฉื” ืœื ืชื•ื ื™ื ื‘ืืžืฆืขื•ืช ืฉืื™ืœืชื•ืช ืกืจื™ืงื” ื”ืžื™ื•ืขื“ื•ืช ืœื‘ื™ืฆื•ืข ืฉืื™ืœืชื•ืช ืื“-ื”ื•ืง ืื ืœื™ื˜ื™ื•ืช ื‘ืžืกื“ ื”ื ืชื•ื ื™ื, ื”ืžื‘ื•ืฆืขื•ืช ื‘ืžืฆื‘ ืงืจื™ืื” ื‘ืœื‘ื“ ื•ื”ื—ื–ืจืช ื–ืจื grpc.
  • ื”ืื™ื ื˜ืจืืงืฆื™ื” ืขื ื”-DBMS ื•ืฉืœื™ื—ืช ื”ื‘ืงืฉื•ืช ืžืชื‘ืฆืขืช ื‘ืืžืฆืขื•ืช ืžืžืฉืง ืฉื•ืจืช ื”ืคืงื•ื“ื”, ืžืžืฉืง ืื™ื ื˜ืจื ื˜ ืžื•ื‘ื ื” ืื• YDB SDK, ื”ืžืกืคืง ืกืคืจื™ื•ืช ืขื‘ื•ืจ C++, C# (.NET), Go, Java, Node.js, PHP ื•-Python.
  • ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ืชืฆื•ืจื•ืช ืกื‘ื™ืœื•ืช ืœืชืงืœื•ืช ืฉืžืžืฉื™ื›ื•ืช ืœืคืขื•ืœ ื›ืืฉืจ ื“ื™ืกืงื™ื ื‘ื•ื“ื“ื™ื, ืฆืžืชื™ื, ืžืชืœื™ื ื•ืืคื™ืœื• ืžืจื›ื–ื™ ื ืชื•ื ื™ื ื ื›ืฉืœื™ื. YDB ืชื•ืžื›ืช ื‘ืคืจื™ืกื” ื•ื‘ืฉื›ืคื•ืœ ืกื™ื ื›ืจื•ื ื™ ื‘ืฉืœื•ืฉื” ืื–ื•ืจื™ ื–ืžื™ื ื•ืช, ืชื•ืš ืฉืžื™ืจื” ืขืœ ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ืฉืœ ื”ืืฉื›ื•ืœ ื‘ืžืงืจื” ืฉืœ ื›ืฉืœ ืฉืœ ืื—ื“ ื”ืื–ื•ืจื™ื.
  • ื”ืชืื•ืฉืฉ ืื•ื˜ื•ืžื˜ื™ืช ืžืชืงืœื•ืช ืขื ื–ืžืŸ ืื—ื–ื•ืจ ืžื™ื ื™ืžืœื™ ืขื‘ื•ืจ ื™ื™ืฉื•ืžื™ื ื•ืฉืžื•ืจ ืื•ื˜ื•ืžื˜ื™ืช ืขืœ ื™ืชื™ืจื•ืช ื ืชื•ื ื™ื ืฉืฆื•ื™ื ื”.
  • ื™ืฆื™ืจื” ืื•ื˜ื•ืžื˜ื™ืช ืฉืœ ืื™ื ื“ืงืกื™ื ืขืœ ื‘ืกื™ืก ื”ืžืคืชื— ื”ืจืืฉื™ ื•ื™ื›ื•ืœืช ืœื”ื’ื“ื™ืจ ืื™ื ื“ืงืกื™ื ืžืฉื ื™ื™ื ืœืฉื™ืคื•ืจ ื™ืขื™ืœื•ืช ื”ื’ื™ืฉื” ืœืขืžื•ื“ื•ืช ืฉืจื™ืจื•ืชื™ื•ืช.
  • ืžื“ืจื’ื™ื•ืช ืื•ืคืงื™ืช. ื›ื›ืœ ืฉื”ืขื•ืžืก ื•ื”ื’ื•ื“ืœ ืฉืœ ื”ื ืชื•ื ื™ื ื”ืžืื•ื—ืกื ื™ื ื’ื“ืœื™ื, ื ื™ืชืŸ ืœื”ืจื—ื™ื‘ ืืช ื”ืืฉื›ื•ืœ ืขืœ ื™ื“ื™ ื—ื™ื‘ื•ืจ ืฆืžืชื™ื ื—ื“ืฉื™ื. ืฉื›ื‘ื•ืช ื”ืžื—ืฉื•ื‘ ื•ื”ืื—ืกื•ืŸ ืžื•ืคืจื“ื•ืช, ืžื” ืฉืžืืคืฉืจ ืœืš ืœื”ืจื—ื™ื‘ ืืช ื›ื•ื— ื”ืžื—ืฉื•ื‘ ื•ื’ื•ื“ืœ ื”ืื—ืกื•ืŸ ื‘ื ืคืจื“. ื”-DBMS ืขืฆืžื• ืžื ื˜ืจ ืืช ื”ื”ืคืฆื” ื”ืื—ื™ื“ื” ืฉืœ ื”ื ืชื•ื ื™ื ื•ื”ืขื•ืžืก, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืžืฉืื‘ื™ ื”ื—ื•ืžืจื” ื”ื–ืžื™ื ื™ื. ื ื™ืชืŸ ืœืคืจื•ืก ืชืฆื•ืจื•ืช ืžื‘ื•ื–ืจื•ืช ื’ื™ืื•ื’ืจืคื™ืช ื”ืžื›ืกื•ืช ืžืกืคืจ ืžืจื›ื–ื™ ื ืชื•ื ื™ื ื‘ื—ืœืงื™ื ืฉื•ื ื™ื ืฉืœ ื”ืขื•ืœื.
  • ืชื•ืžืš ื‘ืžื•ื“ืœ ื”ืขืงื‘ื™ื•ืช ื”ื—ื–ืง ื•ื‘ื˜ืจื ื–ืงืฆื™ื•ืช ACID ื‘ืขืช ืขื™ื‘ื•ื“ ืฉืื™ืœืชื•ืช ื”ืžืฉืชืจืขื•ืช ืขืœ ืคื ื™ ืžืกืคืจ ืฆืžืชื™ื ื•ื˜ื‘ืœืื•ืช. ื›ื“ื™ ืœืฉืคืจ ืืช ื”ื‘ื™ืฆื•ืขื™ื, ืืชื” ื™ื›ื•ืœ ืœื”ืฉื‘ื™ืช ื‘ืื•ืคืŸ ืกืœืงื˜ื™ื‘ื™ ืืช ื‘ื“ื™ืงืช ื”ืขืงื‘ื™ื•ืช.
  • ืฉื›ืคื•ืœ ื ืชื•ื ื™ื ืื•ื˜ื•ืžื˜ื™, ื—ืœื•ืงื” ืื•ื˜ื•ืžื˜ื™ืช ืœืžื—ื™ืฆื•ืช (ื—ืœื•ืงื”, ืคื™ืฆื•ืœ) ื›ืืฉืจ ื”ื’ื•ื“ืœ ืื• ื”ืขื•ืžืก ื’ื“ืœื™ื, ื•ืื™ื–ื•ืŸ ืขื•ืžืก ื•ื ืชื•ื ื™ื ืื•ื˜ื•ืžื˜ื™ ื‘ื™ืŸ ืฆืžืชื™ื.
  • ืื—ืกื•ืŸ ื ืชื•ื ื™ื ื™ืฉื™ืจื•ืช ืขืœ ื”ืชืงื ื™ ื‘ืœื•ืง ื‘ืืžืฆืขื•ืช ืจื›ื™ื‘ PDisk ืžืงื•ืจื™ ื•ืฉื›ื‘ืช VDisk. DSProxy ืคื•ืขืœ ืขืœ ื’ื‘ื™ VDisk, ื”ืžื ืชื— ืืช ืžืืคื™ื™ื ื™ ื”ื–ืžื™ื ื•ืช ื•ื”ื‘ื™ืฆื•ืขื™ื ืฉืœ ื“ื™ืกืงื™ื ืขืœ ืžื ืช ืœื‘ื˜ืœ ืื•ืชื ืื ืžืชื’ืœื•ืช ื‘ืขื™ื•ืช.
  • ืืจื›ื™ื˜ืงื˜ื•ืจื” ื’ืžื™ืฉื” ื”ืžืืคืฉืจืช ืœื™ืฆื•ืจ ืฉื™ืจื•ืชื™ื ืฉื•ื ื™ื ืขืœ ื’ื‘ื™ YDB, ื›ื•ืœืœ ื”ืชืงื ื™ ื‘ืœื•ืง ื•ื™ืจื˜ื•ืืœื™ ื•ืชื•ืจื™ื ืžืชืžืฉื›ื™ื. ื”ืชืืžื” ืœืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืขื•ืžืกื™ ืขื‘ื•ื“ื”, OLTP ื•-OLAP (ืฉืื™ืœืชื•ืช ืื ืœื™ื˜ื™ื•ืช).
  • ืชืžื™ื›ื” ื‘ืชืฆื•ืจื•ืช ืจื™ื‘ื•ื™ ื“ื™ื™ืจื™ื ื•ืœืœื ืฉืจืชื™ื. ืืคืฉืจื•ืช ืœืื™ืžื•ืช ืœืงื•ื—. ืžืฉืชืžืฉื™ื ื™ื›ื•ืœื™ื ืœื™ืฆื•ืจ ืืฉื›ื•ืœื•ืช ื•ื‘ืกื™ืกื™ ื ืชื•ื ื™ื ื•ื™ืจื˜ื•ืืœื™ื™ื ืฉืœื”ื ื‘ืชืฉืชื™ืช ืžืฉื•ืชืคืช ืžืฉื•ืชืคืช, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืฆืจื™ื›ืช ืžืฉืื‘ื™ื ื‘ืจืžืช ืžืกืคืจ ื”ื‘ืงืฉื•ืช ื•ื’ื•ื“ืœ ื”ื ืชื•ื ื™ื, ืื• ืขืœ ื™ื“ื™ ื”ืฉื›ืจื”/ืฉื™ืžื•ืจ ืžืฉืื‘ื™ ืžื—ืฉื•ื‘ ื•ืฉื˜ื— ืื—ืกื•ืŸ ืžืกื•ื™ืžื™ื.
  • ื™ื›ื•ืœืช ืœื”ื’ื“ื™ืจ ืืช ืžืฉืš ื”ื—ื™ื™ื ืฉืœ ืจืฉื•ืžื•ืช ืœื”ืกืจื” ืื•ื˜ื•ืžื˜ื™ืช ืฉืœ ื ืชื•ื ื™ื ืžื™ื•ืฉื ื™ื.

ืžืงื•ืจ: OpenNet.ru

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