I-Mastering SQL Intersect Imibuzo Yokubuyiswa Kwedatha Okuphumelelayo

Hlangana Nombuzo we-Sql

U-Alyssa, uchwepheshe we-AI kanye namarobhothi osemnkantshubomvu onothando lokuqamba izinto ezintsha, uphenya emhlabeni wemibuzo ye-SQL, ehlola ubunkimbinkimbi be Hlangana Nombuzo we-Sql>kanye nokusetshenziswa kwayo kuzimo zomhlaba wangempela.

Njengomuntu oneziqu ze-CS e-University of Chicago kanye nomholi wamanje we-AI Drone Development e-Lockheed Martin, u-Alyssa usechithe iminyaka engaphezu kwe-11 ecija amakhono akhe ku-AI, ukuthuthukiswa kwe-bot, kanye nobuchwepheshe be-drone. Okuhlangenwe nakho kwakhe kumnike umbono oyingqayizivele ngamakhono we Hlangana Nombuzo we-Sql>ukuguqula izimboni kanye nokuguqula indlela esibhekana ngayo nokuhlaziywa kwedatha eyinkimbinkimbi.

Ngesizinda samarobhothi ne-AI, u-Alyssa ubelokhu ekhangwa ukuhlangana kobuchwepheshe nolwazi lomuntu. Umsebenzi wakhe kuma-drones anamandla e-AI umthathe wamyisa esibhakabhakeni, eqhudelana emiqhudelwaneni yomshayeli wendiza endizayo futhi ephusha imingcele yalokho okungenzeka ngokuqamba okusha okuqhutshwa yi-AI.

Kodwa uthando luka-Alyssa Hlangana Nombuzo we-Sql> udlulela ngalé kwemisebenzi yakhe yobungcweti. Unokuxhumana komuntu siqu nomqondo, njengoba eqhube iphrojekthi Hlangana Nombuzo we-Sql> ngezinsuku zakhe zasenyuvesi. Lokhu okuhlangenwe nakho kwavusa ukuqonda okujulile kwamandla Hlangana Nombuzo we-Sql>ukwenza kube lula ukuhlaziya idatha eyinkimbinkimbi futhi uvule imininingwane emisha.

Ngakho-ke, yini ngempela Hlangana Nombuzo we-Sql>, futhi kungani kubalulekile? Ngamagama alula, Hlangana Nombuzo we-Sql>iwu-opharetha wombuzo we-SQL obuyisela kuphela imigqa ekhona kuwo womabili amasethi emiphumela yemibuzo emibili noma ngaphezulu. Ithuluzi elinamandla lokuhlaziya idatha, elivumela abasebenzisi ukuthi babone okufanayo namaphethini kumasethi wedatha amakhulu.

Kodwa kungani kunendaba? Siphila embulungeni enwetshwa ngobuchwepheshe, ikhono lokukhipha imininingwane enengqondo kudatha eyinkimbinkimbi libalulekile kumabhizinisi nezinhlangano. Hlangana Nombuzo we-Sql>ihlinzeka ngendlela yokwenza lokho kanye, ivumela abasebenzisi ukuthi bakhombe izitayela, amaphethini, nokuhlobana okungenzeka kunganakwa.

Ake sithathe isibonelo sokucatshangelwa ukuze sibonise amandla we Hlangana Nombuzo we-Sql>. Ake sithi sisebenza ne-Party City Holdings, umthengisi ohamba phambili wezimpahla zephathi nemihlobiso. Sifuna ukuhlonza imikhiqizo edayiswa kakhulu ezifundeni ezahlukene, kodwa futhi sifuna ukukhipha imikhiqizo engekho esitokweni. Ukusebenzisa Hlangana Nombuzo we-Sql>, singahlanganisa idatha yokuthengisa nedatha yokusungula ukuze sithole uhlu lwemikhiqizo edayisa kakhulu futhi esitokweni.

Lesi isibonelo esisodwa nje sendlela Hlangana Nombuzo we-Sql> ingasetshenziselwa ukushayela izinqumo zebhizinisi kanye nokwenza ngcono ukusebenza kahle. Ngokufaka isicelo Hlangana Nombuzo we-Sql>ezimeni zomhlaba wangempela, izinhlangano zingavula imininingwane emisha, ziqondise izinqubo, futhi zithole umkhawulo wokuncintisana emakethe.

Ngakho, ungasifaka kanjani isicelo Hlangana Nombuzo we-Sql> emsebenzini wakho? Nawa amathiphu ambalwa ukuze uqale:

  • Qala ngokukhomba amaphuzu edatha abalulekile ofuna ukuwahlaziya. Esibonelweni sethu, sibheka idatha yokuthengisa namaleveli we-inventory.
  • Sebenzisa Hlangana Nombuzo we-Sql>ukuhlanganisa idatha evela emithonjeni eminingi. Lokhu kuzokunikeza umbono obanzi wedatha futhi kukusize ubone amaphethini namathrendi.
  • Hlunga imiphumela ukuze ukhiphe noma iyiphi idatha engahlangabezani nemibandela yakho. Esibonelweni sethu, asifaki imikhiqizo engekho esitokweni.
  • Sebenzisa idatha ewumphumela ukuze ushayele izinqumo zebhizinisi futhi uthuthukise ukusebenza kahle.

Ngokufaka isicelo Hlangana Nombuzo we-Sql>emsebenzini wakho, ungavula imininingwane emisha, uqondise izinqubo, futhi uthole umkhawulo wokuncintisana emakethe. Noma ngabe usebenza ekuhlaziyeni idatha, ubuhlakani bebhizinisi, noma ukusebenza, Hlangana Nombuzo we-Sql> iyithuluzi elinamandla elingakusiza ukufeza izinhloso zakho.

Njengoba u-Alyssa eqhubeka nokuhlola umhlaba we Hlangana Nombuzo we-Sql>, usazibophezele ekwabelaneni nabanye ngolwazi nobuchule bakhe. Uthando lwakhe lokusungula izinto ezintsha kanye nokuzinikela kwakhe ekusizeni abanye baphumelele kumenza abe insiza ebalulekile kunoma ubani ofuna ukufunda okwengeziwe Hlangana Nombuzo we-Sql> kanye nezicelo zayo.

Umusho wokuzihlangula: Imibono nemibono evezwe kulokhu okuthunyelwe kubhulogi ingeyombhali futhi ayibonisi imibono ka-Lockheed Martin nanoma iyiphi enye inhlangano. Izibonelo nezimo ezisetshenziswe kulokhu okuthunyelwe ziwumcabango futhi ziyizinjongo zemifanekiso kuphela.

Manje Okuthrendayo

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