{"id":183217,"date":"2026-09-01T22:53:26","date_gmt":"2026-09-01T20:53:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/amazon-poglotil-kompaniyu-ducklabs-razvivayushhuyu-subd-duckdb"},"modified":"2026-09-01T22:53:32","modified_gmt":"2026-09-01T20:53:32","slug":"amazon-acquires-ducklabs-company-developing-duckdb","status":"publish","type":"post","link":"https:\/\/prohoster.info\/lv\/blog\/news\/amazon-acquires-ducklabs-company-developing-duckdb","title":{"rendered":"Amazon ir ieg\u0101d\u0101jusies uz\u0146\u0113mumu DuckLabs, kas att\u012bsta DuckDB DBMS.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Uz\u0146\u0113mums Amazon pazi\u0146oja par DuckLabs ieg\u0101di, kas izstr\u0101d\u0101 atv\u0113rt\u0101 koda DBMS DuckDB. Apg\u016b\u0161anas process tika pabeigts 31. august\u0101, dar\u012bjuma summa netiek atkl\u0101ta. DuckDB izstr\u0101d\u0101t\u0101ju komanda pievienosies AWS un turpin\u0101s str\u0101d\u0101t pie DuckDB tehnolo\u0123ij\u0101m DuckLabs l\u012bdz\u012bpa\u0161nieku vad\u012bb\u0101. <\/p>\n

DuckDB izstr\u0101d\u0101jumus pl\u0101no izmantot, lai moderniz\u0113tu, vienk\u0101r\u0161otu un uzlabotu anal\u012btisk\u0101 steka efektivit\u0101ti, ko pied\u0101v\u0101 AWS platforma. Amazon S3 pakalpojumu pl\u0101nots p\u0101rv\u0113rst par glab\u0101tuvi ar ieb\u016bv\u0113t\u0101m datu anal\u012bzes iesp\u0113j\u0101m. DuckDB kodu b\u0101ze turpin\u0101s att\u012bst\u012bties k\u0101 atv\u0113rta projekta form\u0101, kur\u0101 izplat\u0101mas saska\u0146\u0101 ar MIT licenci un ko p\u0101rvalda nekomerci\u0101l\u0101 organiz\u0101cija DuckDB Foundation. Tiek uzsv\u0113rts, ka pievieno\u0161an\u0101s AWS papla\u0161in\u0101s DuckDB lietot\u0101ju auditoriju un nodro\u0161in\u0101s papildu resursus jaunu ideju \u012bsteno\u0161anai DBMS m\u0113rogo\u0161anai. <\/p>\n

DBMS DuckDB konceptu\u0101li atg\u0101dina SQLite un apvieno t\u0101das \u012bpa\u0161\u012bbas k\u0101 kompaktn\u012bba, ieb\u016bv\u0113jam\u0101s bibliot\u0113kas pievieno\u0161ana, datu b\u0101zes glab\u0101\u0161ana vien\u0101 fail\u0101 un CLI saskarnei, ar iesp\u0113j\u0101m un optimiz\u0101cij\u0101m anal\u012btisko vaic\u0101jumu izpildei, kas aptver lielu da\u013cu glab\u0101to datu, piem\u0113ram, veicot visu tabulu saturu agreg\u0101ciju vai vair\u0101kas lielas tabulas apvieno\u0161anu. DBMS atbalsta papla\u0161in\u0101to SQL valodas dialektu, kas ietver papildu iesp\u0113jas sare\u017e\u0123\u012btu, ilgsto\u0161u un iegultu vaic\u0101jumu apstr\u0101dei. <\/p>\n

Projekt\u0101 tiek izmantota SQLite apvalks, PostgreSQL parseris, MonetDB komponentes Date Math, savs logu funkciju realiz\u0113jums (balstoties uz Segment Tree Aggregation algoritmu), regul\u0101ro izteiksmju apstr\u0101d\u0101t\u0101js, kas balst\u012bts uz RE2 bibliot\u0113ku, savs vaic\u0101jumu optimiz\u0113t\u0101js, MVCC sist\u0113mas vienlaic\u012bgas izpildes kontrole (Multi-Version Concurrency Control), k\u0101 ar\u012b vektoriz\u0113ts vaic\u0101jumu izpildes dzin\u0113js, kas balst\u012bts uz Hyper-Pipelining Query Execution algoritmu, \u013caujot vien\u0101 oper\u0101cij\u0101 apstr\u0101d\u0101t lielas v\u0113rt\u012bbu kopas.
\n
Avots: opennet.lv<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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Apg\u016b\u0161anas process tika pabeigts 31. august\u0101, dar\u012bjuma summa netiek atkl\u0101ta.","canonical_url":"https:\/\/prohoster.info\/lv\/blog\/news\/amazon-acquires-ducklabs-company-developing-duckdb","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"lv_LV","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Amazon \u043f\u043e\u0433\u043b\u043e\u0442\u0438\u043b \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044e DuckLabs, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0443\u044e \u0421\u0423\u0411\u0414 DuckDB | 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