Video: Hom database twg Amazon siv?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Amazon Kev txheeb ze Database Service (los yog Amazon RDS) yog ib qho kev sib raug zoo database kev pabcuam los ntawm Amazon Web Services (AWS). Nws yog lub vev xaib kev pabcuam khiav "hauv huab" tsim los ua kom yooj yim rau kev teeb tsa, kev ua haujlwm, thiab kev ntsuas kev sib raug zoo. database rau siv hauv daim ntawv thov.
Tsuas yog li ntawd, Amazon puas siv SQL lossis NoSQL?
Hloov cov qauv kev sib raug zoo, NoSQL databases (zoo li DynamoDB) siv Lwm cov qauv rau kev tswj cov ntaub ntawv, xws li cov khoom tseem ceeb lossis cov ntaub ntawv khaws cia. Yog xav paub ntxiv, saib amazon .com/ nosql . Cov SQL ntawv piv txwv hauv ntu no tau sib xws nrog MySQL RDBMS.
Tom qab, lo lus nug yog, Amazon puas siv Oracle databases? Salesforce.com siv Oracle rau khiav lawv muag automation huab. SAP siv tus Oracle Database rau khiav lawv cov kev pabcuam huab thiab yuav luag tag nrho lawv cov neeg siv khoom hauv tsev. Txawm Amazon siv tus Oracle Database rau khiav feem ntau ntawm lawv cov lag luam. Tsis muaj lwm yam database ua tau ua uas.
Raws li, hom database yog Amazon s3?
NoSQL database
Amazon lub database loj npaum li cas?
Amazon cov ob loj databases ua ke rau ntau dua 42 terabytes ntawm cov ntaub ntawv, thiab qhov ntawd tsuas yog qhov pib ntawm yam.
Pom zoo:
Lub hom phiaj ntawm hom lus hom lus yog dab tsi?
Hom Lus Specification. Ib Hom Lus Qhia Tshwj Xeeb (CLS) yog ib daim ntawv uas hais tias yuav ua li cas cov khoos phis tawj tuaj yeem hloov mus rau hauv Cov Lus Qhia Nruab Nrab (CIL) code. Thaum ntau hom lus siv tib bytecode, qhov sib txawv ntawm qhov kev pab cuam tuaj yeem sau ua hom lus sib txawv
Hom programming hom lus twg mus?
Mus (tsis raug hu ua Golang,) yog ib hom lus sau tseg, sau ua lus programming tsim los ntawm Google los ntawm Robert Griesemer, Rob Pike, thiab Ken Thompson. Mus yog syntactically zoo ib yam li C, tab sis nrog lub cim xeeb kev nyab xeeb, khaws khib nyiab, kev ntaus ntawv, thiab CSP-style concurrency
Hom kev sib txuas twg tuaj yeem siv tus qauv txwv tsis pub siv los txuas rau SAP HANA database?
Lawv tsuas tuaj yeem txuas mus rau cov ntaub ntawv siv HTTP / HTTPS. Rau cov neeg siv txwv tsis pub txuas ntawm ODBC lossis JDBC, kev nkag mus rau cov neeg siv khoom sib txuas yuav tsum tau qhib los ntawm kev ua tiav SQL nqe lus ALTER USER ENABLE CLIENT CONNECT lossis ua kom muaj kev sib raug zoo rau cov neeg siv hauv SAP HANA cockpit
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Tus neeg siv hom thiab kernel hom yog dab tsi hauv OS?
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