Thaum twg Oracle database tsim?
Thaum twg Oracle database tsim?

Video: Thaum twg Oracle database tsim?

Video: Thaum twg Oracle database tsim?
Video: : tsam lwm hnub koj tsis xaiv kuv : pobtsuas xyooj : nkauj tshiab 2022 2024, Tej zaum
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Tsim muaj Thaum Lub Yim Hli 1977 los ntawm Larry Ellison, Bob Miner, Ed Oates thiab Bruce Scott, Oracle tau pib lub npe tom qab "Project Oracle " ib qhov project rau ib qho ntawm lawv cov neeg siv khoom, C. I. A, thiab lub tuam txhab tsim Oracle tau hu ua "Systems Development Labs", lossis SDL.

Hais txog qhov no, thaum twg database tsim?

A database , raws li kev sau cov ntaub ntawv, tuaj yeem teeb tsa li ntawd a Database Management System tuaj yeem nkag mus thiab rub cov ntaub ntawv tshwj xeeb. Xyoo 1960, Charles W. Bachman tau tsim lub Integrated Database System, "thawj" DBMS. IBM, tsis xav tawm, tsim a database lawv tus kheej, hu ua IMS.

Kuj Paub, Oracle thawj cov khoom yog dab tsi? Xyoo 1979 lub tuam txhab tso tawm Oracle , qhov ntxov tshaj kev lag luam kev sib raug zoo database program siv Structured Query Language (SQL), thiab nws tau nrov sai.

Ib yam li ntawd ib tug yuav nug, dab tsi yog Oracle database siv rau?

Oracle Database (feem ntau hu ua Oracle RDBMS los yog yooj yim li Oracle ) yog ib lub tswv yim ntau tus qauv database tswj system tsim thiab ua lag luam los ntawm Oracle Corporation. Nws yog ib database feem ntau siv rau kev khiav lag luam hauv online (OLTP), cov ntaub ntawv khaws cia (DW) thiab sib xyaw (OLTP & DW) database hnyav ua haujlwm.

Oracle sau dab tsi?

Sib dhos lus C C++

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