Popanda analimbikitsa zaka zitatu zothandiza
*Zindikirani: Nkhaniyi idaperekedwa ku mayeso a certification a Google Cloud Professional Data Engineer, omwe adakhalapo mpaka pa Marichi 29, 2019. Pambuyo pake, zosintha zina zidachitika - zafotokozedwa mgawoli βKomanso"*
Google Sweatshirt: inde. Maonekedwe ankhope kwambiri: inde. Chithunzi chochokera mu kanema wankhaniyi .
Kodi mukufuna kupeza sweatshirt yatsopano ngati yomwe ili pachithunzi changa?
Kapena mwina mumakonda satifiketi ndipo mukuyesera kuti mupeze bwanji?
M'miyezi ingapo yapitayi, ndachita maphunziro angapo ndipo nthawi imodzi ndimagwira ntchito ndi Google Cloud kukonzekera mayeso a Professional Data Engineer. Kenako ndinapita kukalemba mayeso ndipo ndinakhoza. Sweatshirt idafika patatha milungu ingapo - koma satifiketi idafika mwachangu.
Nkhaniyi ipereka zidziwitso zina zomwe mungapeze zothandiza komanso njira zomwe ndidatenga kuti nditsimikizidwe ngati Google Cloud Professional Data Engineer.
Kusamutsidwa ku
Chifukwa chiyani muyenera kupeza chiphaso cha Google Cloud Professional Data Engineer?
Deta yatizungulira, ili paliponse. Choncho, lero pali kufunika kwa akatswiri omwe amadziwa kupanga machitidwe omwe amatha kukonza ndi kugwiritsa ntchito deta. Ndipo Google Cloud imapereka maziko opangira machitidwewa.
Ngati muli ndi luso la Google Cloud, mungawawonetse bwanji kwa olemba ntchito kapena kasitomala wamtsogolo? Izi zitha kuchitika m'njira ziwiri: kukhala ndi mbiri yama projekiti kapena podutsa satifiketi.
Satifiketi imauza omwe angakhale makasitomala ndi mabwanamkubwa kuti muli ndi luso linalake ndipo mwachita khama kuti atsimikizidwe mwalamulo.
Izi zanenedwanso m'mafotokozedwe ovomerezeka a mayeso.
Sonyezani luso lanu lopanga ndi kupanga masinthidwe asayansi ya data ndi mitundu yophunzirira makina papulatifomu ya Google Cloud.
Ngati mulibe luso kale, zida zophunzitsira za certification zikuphunzitsani zonse zomwe muyenera kudziwa za momwe mungapangire makina apamwamba kwambiri padziko lonse lapansi pogwiritsa ntchito Google Cloud.
Ndani ayenera kulandira chiphaso cha Google Cloud Professional Data Engineer?
Mwawona manambala - gawo laukadaulo wamtambo likukula, ali nafe kwa nthawi yayitali. Ngati simukuzidziwa bwino ziwerengerozi, ingondikhulupirirani: mitambo ikukwera.
Ngati ndinu kale katswiri wa sayansi ya data, injiniya wophunzirira makina, kapena mukufuna kupita ku gawo la sayansi ya data, satifiketi ya Google Cloud Professional Data Engineer ndi yomwe mukufuna.
Kutha kugwiritsa ntchito matekinoloje amtambo kukukhala chofunikira kwa akatswiri onse a data.
Kodi mukufuna satifiketi kuti mukhale katswiri wa sayansi ya data kapena katswiri wophunzirira makina?
No.
Mutha kugwiritsa ntchito Google Cloud kuyendetsa mayankho a data popanda satifiketi.
Satifiketi ndi njira imodzi yokha yotsimikizira luso lomwe muli nalo.
Zimalipira ndalama zingati?
Mtengo wolemba mayeso ndi $200. Ngati mwalephera, mudzayenera kulipiranso.
Kuphatikiza apo, muyenera kugwiritsa ntchito ndalama pamaphunziro okonzekera ndikugwiritsa ntchito nsanja yokha.
Mitengo yamapulatifomu ndi malipiro ogwiritsira ntchito ntchito za Google Cloud. Ngati ndinu wogwiritsa ntchito, mumadziwa bwino izi. Ngati ndinu ongoyamba kumene ndi maphunziro omwe ali m'nkhaniyi, mutha kupanga akaunti ya Google Cloud ndikuchita zonse chifukwa cha $300 yomwe Google imakupatsirani mukalembetsa.
Tifika pa mtengo wamaphunzirowa posachedwa.
Kodi satifiketiyo imakhala nthawi yayitali bwanji?
Zaka ziwiri. Pambuyo pa nthawiyi, mayesowo ayenera kutengedwanso.
Ndipo popeza Google Cloud ikusintha nthawi zonse, ndizotheka kuti zofunikira za certification zisintha (izi zidachitika nditangoyamba kulemba nkhaniyi).
Kodi mukufunikira chiyani pokonzekera mayeso?
Pa ziphaso za Professional level, Google imalimbikitsa zaka zitatu zantchito yamakampani komanso kupitilira chaka chimodzi popanga ndikuwongolera mayankho pogwiritsa ntchito GCP.
Ndinalibe chilichonse cha izi.
Chochitika choyenera chinali pafupifupi miyezi isanu ndi umodzi pazochitika zilizonse.
Kuti ndithetse vutoli, ndidagwiritsa ntchito zida zingapo zophunzirira pa intaneti.
Kodi ndaphunzira chiyani?
Ngati mlandu wanu ndi wofanana ndi wanga ndipo simukukwaniritsa zofunikira, ndiye kuti mutha kutenga maphunziro ena omwe ali pansipa kuti muwongolere kuchuluka kwanu.
Izi ndi zomwe ndidagwiritsa ntchito pokonzekera certification. Iwo amandandalikidwa kuti akamalizitse.
Pa chilichonse, ndawonetsa mtengo, nthawi, komanso zothandiza pakupambana mayeso a certification.
Zina mwazinthu zabwino zophunzirira pa intaneti zomwe ndidagwiritsa ntchito kukonza luso langa mayeso asanachitike, kuti: , , .
Mtengo: $ 49 pamwezi (pambuyo pa kuyeserera kwaulere kwa masiku 7).
Nthawi: 1-2 miyezi, kuposa maola 10 pa sabata.
Zothandizira: 8 pa 10.
Inde pa nsanja ya Coursera yopangidwa mogwirizana ndi Google Cloud.
Amagawidwa m'magulu asanu omwe ali ndi zisa, ndipo iliyonse imakhala pafupifupi maola 10 a nthawi yophunzira pa sabata.
Ngati ndinu watsopano ku Google Cloud data science, ukadaulo uwu ukupatsani maluso omwe mukufuna. Mudzamaliza masewera olimbitsa thupi angapo pogwiritsa ntchito nsanja yobwerezabwereza yotchedwa QwikLabs. Izi zisanachitike, pakhala maphunziro a akatswiri a Google Cloud amomwe mungagwiritsire ntchito mautumiki osiyanasiyana, monga Google BigQuery, Cloud Dataproc, Dataflow ndi Bigtable.
Mtengo: kwaulere.
Nthawi: 1 sabata, maola 4-6.
Zothandizira: 4 pa 10.
Kutsika kothandiza sikukutanthauza kuti maphunziro onse ndi opanda pake - kutali ndi izo. Chifukwa chokhacho chomwe chiwongolerocho chili chochepa kwambiri ndi chakuti sichimayang'ana pa satifiketi ya Professional Data Engineer (monga momwe dzinalo likusonyezera).
Ndinazitenga ngati zotsitsimutsa nditamaliza maphunziro a Coursera popeza ndidagwiritsa ntchito Google Cloud nthawi zina zochepa.
Ngati mudagwirapo ntchito ndi wopereka mtambo wina kapena simunagwiritsepo ntchito Google Cloud, mutha kupeza kuti maphunzirowa ndi othandiza - ndi chidziwitso chachikulu cha nsanja ya Google Cloud yonse.
Mtengo: $ 49 pamwezi (pambuyo pa kuyeserera kwaulere kwa masiku 7).
Nthawi: Masabata 1-4, maola oposa 4 pa sabata.
Zothandizira: 10 pa 10.
Nditalemba mayeso ndikulingalira za maphunziro omwe ndidatenga, ndinganene kuti Linux Academy Google Certified Professional Data Engineer ndiyo idathandiza kwambiri.
Maphunziro avidiyo, nawonso (chabwino chaulere chophunzirira chaulere choperekedwa ndi maphunzirowa) ndi mayeso oyeserera zimapangitsa kuti iyi ikhale imodzi mwamaphunziro abwino kwambiri omwe ndidaphunzirapo.
Ndidalimbikitsanso ngati zolemba za Slack za gululi pambuyo pa mayeso.
Zolemba mu Slack
β’ Mafunso ena a mayeso sanayankhidwe mu maphunziro a Linux Academy, A Cloud Guru, kapena mayeso a Google Cloud Practice (zomwe ziyenera kuyembekezera).
β’ Funso limodzi linali ndi graph ya mfundo za deta. Funso linafunsidwa kuti ndi equation iti yomwe ingagwiritsidwe ntchito kuziyika (mwachitsanzo, cos(X) kapena XΒ²+YΒ²).
β’ Onetsetsani kuti mukudziwa kusiyana pakati pa Dataflow, Dataproc, Datastore, Bigtable, BigQuery, Pub/Sub ndikumvetsetsa momwe angagwiritsire ntchito.
β’ Zitsanzo ziwiri zenizeni m'mayeso ndi zofanana ndi zomwe zili muzochita, ngakhale kuti sindinaziwerenge nkomwe panthawi ya mayeso (mafunsowo anali okwanira kuyankha).
β’ Kudziwa mawu omveka a mafunso a SQL ndikothandiza, makamaka pa mafunso a BigQuery.
β’ Mayeso oyeserera mu maphunziro a Linux Academy ndi GCP ndi ofanana kwambiri ndi mafunso omwe ali mu mayesowo - ndi oyenera kuwatenga kangapo kuti mupeze zofooka zanu.
β’ Tiyenera kukumbukira kuti Dataproc imagwira ntchito ndi Hadoop, Kuthamanga, Mimba ΠΈ Nkhumba.
β’ Kuyenda kwa data imagwira ntchito ndi Apache Beam.
β’ Cloud Spanner ndi database yomwe idapangidwira mtambo, imagwirizana ndi ACID ndipo amagwira ntchito kulikonse padziko lapansi.
β’ Ndizothandiza kudziwa mayina a "okalamba" - ofanana ndi nkhokwe zaubale ndi zosagwirizana (mwachitsanzo, MongoDB, Cassandra).
β’ Maudindo a IAM amasiyana pang'ono pakati pa mautumiki, koma ndi bwino kumvetsetsa momwe mungalekanitsire luso la ogwiritsa ntchito kuti awone deta ndi kupanga mapangidwe a ntchito (mwachitsanzo, gawo la Dataflow Worker likhoza kupanga kayendedwe ka ntchito, koma osawona deta).
Pakalipano, izi mwina nzokwanira. Mayeso aliwonse adzachitika mosiyana. Maphunziro a Linux Academy apereka 80% ya chidziwitso chofunikira.
Mtengo: kwaulere.
Nthawi: 1-2 maola.
Zothandizira: 5 pa 10.
Makanemawa adayamikiridwa pamabwalo a A Cloud Guru. Ambiri aiwo sali okhudzana ndi satifiketi ya Professional Data Engineer, chifukwa chake ndidangosankha omwe mayina awo amaoneka ngati odziwika kwa ine.
Podutsa maphunzirowa, mautumiki ena amatha kuwoneka ovuta, kotero zinali zabwino kuwona momwe ntchito inayake idafotokozedwera mu mphindi imodzi yokha.
Mtengo: $ 49 pa satifiketi iliyonse kapena yaulere (palibe satifiketi).
Nthawi: 1-2 milungu, kuposa maola sikisi pa sabata.
Zothandizira: osawunikidwa.
Ndidapeza chida ichi kutatsala tsiku la mayeso langa. Panalibe nthawi yokwanira kuti amalize - chifukwa chake kunalibe kuwunika kothandiza.
Komabe, nditatha kuyang'ana pa tsamba lachidule la maphunzirowa, nditha kunena kuti ichi ndi chida chabwino chowonera zonse zomwe mwaphunzira za Data Engineering pa Google Cloud ndikupeza malo anu ofooka.
Ndinauza mmodzi wa anzanga za maphunzirowa amene akukonzekera certification.
Mtengo: kwaulere.
Nthawi: osadziwika.
Zothandizira: osawunikidwa.
Chinthu china chimene ndinachipeza pambuyo pa mayeso. Ikuwoneka yokwanira, koma mawonekedwe ake ndi achidule. Komanso, ndi zaulere. Mutha kuloza pakati pa mayeso oyeserera komanso ngakhale mutalandira ziphaso kuti mutsitsimutse chidziwitso chanu.
Ndidatani nditamaliza maphunzirowo?
Nditatsala pang'ono kumaliza maphunziro anga, ndinalemba mayeso ndi chidziwitso cha mlungu umodzi.
Kukhala ndi nthawi yomalizira kumakulimbikitsani kwambiri kuti muwunikenso zomwe mwaphunzira.
Ndinatenga mayeso a Linux Academy ndi Google Cloud kangapo mpaka nditayamba kugoletsa mosadukiza kuposa 95%.
Anapambana mayeso a Linux Academy kwa nthawi yoyamba ndi mphambu zoposa 90%.
Mayeso a nsanja iliyonse ndi ofanana; Ndinalemba ndikusanthula mafunso omwe ndimalakwitsa nthawi zonse - izi zidandithandiza kuchotsa zofooka zanga.
Pamayeso omwewo, mutuwo unali kupangidwa kwa makina osinthira deta mu Google Cloud pogwiritsa ntchito zitsanzo ziwiri (zomwe zili pamayeso zasintha kuyambira pa Marichi 29, 2019). Mayeso onse anali mafunso angapo osankha.
Mayesowa adatenga maola awiri kuti amalize ndipo adawoneka ngati ovuta 20% kuposa mayeso omwe ndimawadziwa.
Komabe, zotsirizirazi ndi zothandiza kwambiri.
Kodi ndingasinthe chiyani ndikalembanso mayeso?
Mayeso ambiri oyeserera. Zambiri zothandiza.
Inde, mukhoza kukonzekera bwino pang'ono.
Zofunikira zomwe adalangizidwa zidanenedwa zaka zopitilira zitatu zogwiritsa ntchito GCP, zomwe ndinalibe - kotero ndimayenera kuthana ndi zomwe ndinali nazo.
Komanso
Mayesowa adasinthidwa pa Marichi 29. Mfundo za mβnkhani ino zidzaperekabe maziko abwino okonzekera, koma mβpofunika kuona kusintha kwina.
Google Cloud Professional Data Engineer Exam Sections ()
1. Mapangidwe a machitidwe opangira deta.
2. Kumanga ndi kuthandizira ma data ndi ma database.
3. Kusanthula deta ndi kugwirizana kwa kuphunzira makina.
4. Business process modelling for kusanthula ndi kukhathamiritsa.
5. Kuonetsetsa kudalirika.
6. Kuwonetsa deta ndi kuthandizira zisankho.
7. Pangani ndikuyang'ana pa chitetezo ndi kutsata.
Google Cloud Professional Data Engineer Exam Sections ()
1. Mapangidwe a machitidwe opangira deta.
2. Kumanga ndi kugwiritsa ntchito machitidwe opangira deta.
3. Kugwiritsa ntchito makina ophunzirira makina (zosintha zambiri zidachitika apa) [Chatsopano].
4. Kuwonetsetsa kuti mayankho ali abwino.
Mu mtundu 2, magawo 1, 2, 4, ndi 6 a mtundu 1 aphatikizidwa kukhala magawo 1 ndi 2, magawo 5 ndi 7 kukhala gawo 4. Gawo 3 mu mtundu 2 lawonjezedwa kuti likwaniritse luso lonse latsopano lophunzirira makina mu Google. Mtambo.
Zosinthazi zidachitika posachedwa, kotero kuti zida zambiri zophunzirira sizinakhale ndi nthawi yosinthidwa.
Komabe, ngati mugwiritsa ntchito zida zomwe zili m'nkhaniyi, izi ziyenera kukhala zokwanira 70% ya chidziwitso chofunikira. Ndikawonanso mitu yotsatirayi ndekha (idawonekera muyeso lachiwiri):
- (hardware yopangidwa ndi Google makamaka yophunzirira makina).
Monga mukuwonera, kusinthidwa kwa mayeso kumakhudzana makamaka ndi luso la kuphunzira pamakina a Google Cloud.
Kusintha kwa Epulo 29.04.2019, XNUMX. Ndinalandira uthenga kuchokera kwa mlangizi wa maphunziro a Linux Academy (Matthew Ulasien).
Kuti tingonena, tikukonza zosintha maphunziro a Data Engineer ku Linux Academy kuti awonetse zolinga zatsopano nthawi ina kumapeto kwa Meyi.
Pambuyo pa mayeso
Mukapambana mayeso, mudzalandira chiphaso kapena kulephera. M'mayeso oyeserera amati ndicholinga chochepera 70%, ndiye ndidafuna 90%.
Mukapambana mayesowo, mudzalandira nambala yotsegulira ndi imelo limodzi ndi satifiketi yovomerezeka ya Google Cloud Professional Data Engineer. Zabwino zonse!
Khodi yotsegulira ingagwiritsidwe ntchito m'sitolo yokhayokha ya Google Cloud Professional Data Engineer, komwe mungapezeko ndalama zabwino: pali T-shirts, zikwama zam'mbuyo ndi ma hoodies (zina zikhoza kutha panthawi yobereka). Ndinasankha sweatshirt.
Mukatsimikiziridwa, mutha kuwonetsa luso lanu (mwalamulo) ndikuyambanso kuchita zomwe mumachita bwino: machitidwe omanga.
Tikuwonani pazaka ziwiri kuti mudzalandirenso satifiketi.
P.S. Zikomo kwambiri kwa aphunzitsi odabwitsa a maphunziro apamwambawa ndi popereka zothandizira ndi nthawi yophunzira ndikukonzekera mayeso.
Za womasulira
Nkhaniyi inamasuliridwa ndi Alconost.
Alconost ali pachibwenzi , mβzinenero 70. Omasulira amwenye, kuyesa zilankhulo, nsanja yamtambo yokhala ndi API, kumasulira kosalekeza, oyang'anira mapulojekiti 24/7, mitundu ina iliyonse yazingwe.
Ifenso timatero - pamasamba ogulitsa, zithunzi, zotsatsa, zamaphunziro, zoseketsa, zofotokozera, zotsatsira za Google Play ndi App Store.
β
Source: www.habr.com