{"id":99711,"date":"2021-04-13T16:22:39","date_gmt":"2021-04-13T14:22:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-opublikoval-yazyk-logicheskogo-programmirovaniya-logica"},"modified":"2021-04-13T16:22:39","modified_gmt":"2021-04-13T14:22:39","slug":"google-opublikoval-yazyk-logicheskogo-programmirovaniya-logica","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/google-opublikoval-yazyk-logicheskogo-programmirovaniya-logica","title":{"rendered":"Google publikoi gjuh\u00ebn e programimit logjik Logica","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Kompania Google prezantoi nj\u00eb gjuh\u00eb t\u00eb re deklarative t\u00eb programimit logjik, Logica, e cila \u00ebsht\u00eb e destinuar p\u00ebr manipulimin e t\u00eb dh\u00ebnave dhe p\u00ebrkthen programet n\u00eb gjuh\u00ebn SQL. Gjuha e re \u00ebsht\u00eb orientuar ndaj atyre q\u00eb duan t\u00eb p\u00ebrdorin sintaks\u00ebn e programimit logjik kur shkruajn\u00eb pyetje p\u00ebr databazat. Aktualisht, kodi SQL i rezultetit mund t\u00eb ekzekutohet n\u00eb magazin\u00ebn Google BigQuery ose n\u00eb DBMS PostgreSQL dhe SQLite, mb\u00ebshtetja e t\u00eb cilave \u00ebsht\u00eb ende eksperimentale. N\u00eb t\u00eb ardhmen, planifikohet t\u00eb zgjerohet numri i dialekteve t\u00eb SQL t\u00eb mb\u00ebshtetur. Kodi i projektit \u00ebsht\u00eb shkruar n\u00eb gjuh\u00ebn Python dhe \u00ebsht\u00eb publikuar n\u00ebn licenc\u00ebn Apache 2.0. <\/p>\n
Logica vazhdon zhvillimin e nj\u00eb gjuhe tjet\u00ebr p\u00ebr p\u00ebrpunimin e t\u00eb dh\u00ebnave t\u00eb zhvilluar n\u00eb Google, Yedalog, dhe ofron nj\u00eb nivel abstraksioni q\u00eb nuk \u00ebsht\u00eb i disponuesh\u00ebm n\u00eb SQL standard. K\u00ebrkesat n\u00eb Logica programohen n\u00eb form\u00ebn e nj\u00eb grupi deklaratash logjike. Mb\u00ebshteten modul\u00eb, operacione importi dhe mund\u00ebsia p\u00ebr t\u00eb p\u00ebrdorur Logica nga ambienti interaktiv Jupyter Notebook. P\u00ebr shembull, p\u00ebr t\u00eb formuar nj\u00eb p\u00ebrmbledhje t\u00eb personave q\u00eb p\u00ebrmenden m\u00eb shpesh n\u00eb lajme p\u00ebr vitin 2020, mund t\u00eb p\u00ebrdoret programi i m\u00ebposht\u00ebm n\u00eb gjuh\u00ebn Logica p\u00ebr t\u00eb kontaktuar me DB GDELT: @OrderBy(Mentions, \u00abmentions desc\u00bb); @Limit(Mentions, 10); Mentions(person:, mentions? += 1) distinct :- gdelt-bq.gdeltv2.gkg(persons:, date:), Substr(ToString(date), 0, 4) == \u00ab2020\u00bb, the_persons == Split(persons, \u00ab;\u00bb), person in the_persons; $ logica mentions.l run Mentions +--------+----------+ +--------+----------+ | person | mentions_count | +--------+----------+--------+----------+ | donald trump | 3077130 | | los angeles | 1078412 | | joe biden | 1054827 | | george floyd | 872919 | | boris johnson | 674786 | | barack obama | 438181 | | vladimir putin | 410587 | | bernie sanders | 387383 | | andrew cuomo | 345462 | | las vegas | 325487 | +--------+----------+--------+----------+ <\/p>\n
Shkrimi i pyetjeve komplekse n\u00eb SQL \u00e7on n\u00eb nevoj\u00ebn p\u00ebr t\u00eb shkruar zinxhir\u00eb t\u00eb gjat\u00eb shum\u00eb-rreshtor\u00eb, q\u00eb nuk jan\u00eb t\u00eb qarta p\u00ebr t'u perceptuar, duke penguar rip\u00ebrdorimin e pjes\u00ebve t\u00eb pyetjes dhe duke e b\u00ebr\u00eb mbajtjen m\u00eb t\u00eb v\u00ebshtir\u00eb. P\u00ebr llogaritjet tipike dhe t\u00eb p\u00ebrs\u00ebritura n\u00eb SQL, mund t\u00eb p\u00ebrdoren pamjet dhe funksionet, por ato nuk mb\u00ebshtesin operacionet e importit dhe nuk ofrojn\u00eb fleksibilitetin e gjuh\u00ebve me nivel m\u00eb t\u00eb lart\u00eb (p.sh., nuk \u00ebsht\u00eb e mundur t\u00eb kalosh nj\u00eb funksion n\u00eb nj\u00eb funksion). Logica lejon komponimin e programeve nga blloqe logjike t\u00eb vogla, t\u00eb qarta dhe t\u00eb disponueshme p\u00ebr rip\u00ebrdorim, t\u00eb cilat mund t\u00eb testohen, lidhen me emra t\u00eb caktuar dhe grupohen n\u00eb paketa, t\u00eb cilat jan\u00eb t\u00eb disponueshme p\u00ebr t'u p\u00ebrdorur n\u00eb projekte t\u00eb tjera. \n Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"