ื’ื•ื’ืœ ืคื•ืชื—ืช ืงื•ื“ ืกืคืจื™ื™ื” ืœืขื™ื‘ื•ื“ ื ืชื•ื ื™ื ืกื•ื“ื™

ื’ื•ื’ืœ ะพะฟัƒะฑะปะธะบะพะฒะฐะปะฐ ืงื•ื“ื™ ืžืงื•ืจ ืฉืœ ืกืคืจื™ื”"ืคืจื˜ื™ื•ืช ื“ื™ืคืจื ืฆื™ืืœื™ืชยป ืขื ื™ื™ืฉื•ื ืฉื™ื˜ื•ืช ืคืจื˜ื™ื•ืช ื“ื™ืคืจื ืฆื™ืืœื™ืช, ื”ืžืืคืฉืจ ืœื‘ืฆืข ืคืขื•ืœื•ืช ืกื˜ื˜ื™ืกื˜ื™ื•ืช ืขืœ ืžืขืจืš ื ืชื•ื ื™ื ื‘ื“ื™ื•ืง ื’ื‘ื•ื” ืžืกืคื™ืง ืœืœื ื™ื›ื•ืœืช ืœื–ื”ื•ืช ืจืฉื•ืžื•ืช ื‘ื•ื“ื“ื•ืช ื‘ื•. ืงื•ื“ ื”ืกืคืจื™ื™ื” ื›ืชื•ื‘ ื‘-C++ ื• ืคืชื•ื— ืžื•ืจืฉื” ืชื—ืช Apache 2.0.

ื ื™ืชื•ื— ื‘ืืžืฆืขื•ืช ืฉื™ื˜ื•ืช ืคืจื˜ื™ื•ืช ื“ื™ืคืจื ืฆื™ืืœื™ื•ืช ืžืืคืฉืจ ืœืืจื’ื•ื ื™ื ืœื‘ืฆืข ื“ื’ื™ืžื•ืช ืื ืœื™ื˜ื™ื•ืช ืžืžืื’ืจื™ ืžื™ื“ืข ืกื˜ื˜ื™ืกื˜ื™ื™ื, ืžื‘ืœื™ ืœืืคืฉืจ ืœื”ื ืœื”ืคืจื™ื“ ืืช ื”ื ืชื•ื ื™ื ื•ืœื‘ื•ื“ื“ ืืช ื”ืคืจืžื˜ืจื™ื ืฉืœ ืื ืฉื™ื ืกืคืฆื™ืคื™ื™ื ืžื”ืžื™ื“ืข ื”ื›ืœืœื™. ืœื“ื•ื’ืžื”, ื›ื“ื™ ืœื–ื”ื•ืช ื”ื‘ื“ืœื™ื ื‘ื˜ื™ืคื•ืœ ื‘ื—ื•ืœื™ื, ื ื™ืชืŸ ืœืกืคืง ืœื—ื•ืงืจื™ื ืžื™ื“ืข ื”ืžืืคืฉืจ ืœื”ื ืœื”ืฉื•ื•ืช ืืช ืžืฉืš ื”ืฉื”ื•ืช ื”ืžืžื•ืฆืข ืฉืœ ื—ื•ืœื™ื ื‘ื‘ืชื™ ื—ื•ืœื™ื, ืืš ืขื“ื™ื™ืŸ ืฉื•ืžืจ ืขืœ ืกื•ื“ื™ื•ืช ื”ื—ื•ืœื” ื•ืื™ื ื• ืžื“ื’ื™ืฉ ืืช ื”ืžื™ื“ืข ืขืœ ื”ืžื˜ื•ืคืœ.

ื”ืกืคืจื™ื™ื” ื”ืžื•ืฆืขืช ื›ื•ืœืœืช ื™ื™ืฉื•ื ืฉืœ ืžืกืคืจ ืืœื’ื•ืจื™ืชืžื™ื ืœื”ืคืงืช ื ืชื•ื ื™ื ืกื˜ื˜ื™ืกื˜ื™ื™ื ืžืฆื˜ื‘ืจื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืกื˜ื™ื ืฉืœ ื ืชื•ื ื™ื ืžืกืคืจื™ื™ื ื”ื›ื•ืœืœื™ื ืžื™ื“ืข ืกื•ื“ื™. ื›ื“ื™ ืœื‘ื“ื•ืง ืืช ื”ืคืขื•ืœื” ื”ื ื›ื•ื ื” ืฉืœ ื”ืืœื’ื•ืจื™ืชืžื™ื, ื”ื•ื ืžืกื•ืคืง ื‘ื“ื™ืงื” ืกื˜ื•ื›ืกื˜ื™ืช. ืืœื’ื•ืจื™ืชืžื™ื ืžืืคืฉืจื™ื ืœืš ืœื‘ืฆืข ืคืขื•ืœื•ืช ืกื™ื›ื•ื, ืกืคื™ืจื”, ืžืžื•ืฆืข, ืกื˜ื™ื™ืช ืชืงืŸ, ืคื™ื–ื•ืจ ื•ืกื“ืจ ื ืชื•ื ื™ื ืกื˜ื˜ื™ืกื˜ื™ื™ื, ืœืจื‘ื•ืช ืงื‘ื™ืขืช ื”ืžื™ื ื™ืžื•ื, ื”ืžืงืกื™ืžื•ื ื•ื”ื—ืฆื™ื•ืŸ. ื–ื” ื›ื•ืœืœ ื’ื ืืช ื”ื™ื™ืฉื•ื ืžื ื’ื ื•ืŸ ืœืคืœืก, ืืฉืจ ื™ื›ื•ืœ ืœืฉืžืฉ ืขื‘ื•ืจ ื—ื™ืฉื•ื‘ื™ื ืฉืื™ื ื ืžื›ื•ืกื™ื ืขืœ ื™ื“ื™ ืืœื’ื•ืจื™ืชืžื™ื ืžื•ื’ื“ืจื™ื ืžืจืืฉ.

ื”ืกืคืจื™ื™ื” ืžืฉืชืžืฉืช ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื” ืžื•ื“ื•ืœืจื™ืช ื”ืžืืคืฉืจืช ืœืš ืœื”ืจื—ื™ื‘ ืืช ื”ืคื•ื ืงืฆื™ื•ื ืœื™ื•ืช ื”ืงื™ื™ืžืช ื•ืœื”ื•ืกื™ืฃ ืžื ื’ื ื•ื ื™ื ื ื•ืกืคื™ื, ืคื•ื ืงืฆื™ื•ืช ืžืฆื˜ื‘ืจื•ืช ื•ื‘ืงืจื•ืช ื‘ืจืžืช ื”ืคืจื˜ื™ื•ืช.
ืžื‘ื•ืกืก ืขืœ ื”ืกืคืจื™ื™ื” ืขื‘ื•ืจ PostgreSQL 11 DBMS ืžื•ึผื›ึธืŸ ื”ืจื—ื‘ื” ืขื ืงื‘ื•ืฆื” ืฉืœ ืคื•ื ืงืฆื™ื•ืช ืžืฆื˜ื‘ืจื•ืช ืื ื•ื ื™ืžื™ื•ืช ื”ืžืฉืชืžืฉื•ืช ื‘ืฉื™ื˜ื•ืช ืคืจื˜ื™ื•ืช ื“ื™ืคืจื ืฆื™ืืœื™ื•ืช - ANON_COUNT, ANON_SUM, ANON_AVG, ANON_VAR, ANON_STDDEV ื•-ANON_NTILE.

ืžืงื•ืจ: OpenNet.ru

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