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Video: Koj puas tuaj yeem siv SQL hauv MongoDB?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Nrog NoSQLBooster rau MongoDB , koj tuaj yeem khiav SQL SELECT Query tiv thaiv MongoDB . SQL ntawv kev txhawb nqa suav nrog kev ua haujlwm, kev nthuav qhia, kev sib sau ua ke rau kev sau nrog cov khoom siv zes thiab arrays. Koj ua tau nug MongoDB los ntawm siv laus SQL ntawv uas koj tej zaum twb paub lawm.
Tsis tas li ntawd, kuv yuav hloov SQL rau MongoDB li cas?
Qhib SQL rau MongoDB Migration
- Nyem rau ntawm SQL Migration khawm nyob rau hauv toolbar, los yog txoj cai-nias rau hauv lub server, database los yog sau nyob rau hauv Connection Tree thiab xaiv SQL Migration kev xaiv.
- Ces xaiv SQL → MongoDB Migration. Qhov no yuav qhib ib lub tab tshiab uas koj tuaj yeem teeb tsa thiab ua tiav cov ntshuam.
Qhov thib ob, MongoDB puas zoo dua SQL? MongoDB yog qhov zoo tshaj plaws haum rau hierarchical cov ntaub ntawv cia, tab sis RDBMS tsis yog. MongoDB txhawb JSON lus nug nrog SQL ntawv tab sis RDBMS txhawb nqa SQL ntawv lus nug nkaus xwb. MongoDB yog yuav luag 100 zaus sai dua ib txwm database system zoo li RDBMS, uas yog qeeb qeeb hauv kev sib piv nrog NoSQL databases.
Ua raws li qhov no, cov lus nug dab tsi MongoDB siv?
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MongoDB puas zoo rau kev lag luam database?
Hauv nws qhov tseem ceeb, MongoDB yog ib daim ntawv database thiab - yuav luag los ntawm lub neej ntawd - cov hom no databases tsis ua raws li ACID, tshwj xeeb tshaj yog thaum nws los txog rau ntau cov ntaub ntawv kev lag luam (ntawm cov ntaub ntawv qib, MongoDB twb txhawb ACID kev lag luam ).
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