Cov txheej txheem:
- Puas yog MongoDB yooj yim dua MySQL?
- Qhov twg zoo dua MongoDB lossis SQL?
- Puas MongoDB hloov MySQL?
- Puas MongoDB hloov cov ntaub ntawv sib raug zoo?
Video: Kuv yuav tsum siv mongodb lossis mysql?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
MongoDB sai dua MySQL vim nws muaj peev xwm los lis ntau cov ntaub ntawv tsis tsim nyog thaum nws los txog nrawm. Nws siv qhev replication, master replication los ua cov ntaub ntawv loj heev ntawm cov ntaub ntawv tsis tsim nyog thiab muaj kev ywj pheej siv ntau hom ntaub ntawv uas zoo dua li qhov nruj ntawm MySQL.
Puas yog MongoDB yooj yim dua MySQL?
MongoDB vs MySQL Flexibility
Qhov no yog ib qho yooj yim, thiab txhais tes nqis yeej rau MongoDB. schemaless tsim ntawm MongoDB cov ntaub ntawv ua rau nws yooj yim heev los tsim thiab txhim kho cov ntawv thov nyob rau lub sijhawm, tsis tas yuav khiav cov txheej txheem nyuaj thiab kim schema tsiv teb tsaws raws li koj xav tau nrog cov ntaub ntawv sib raug zoo.
Qhov twg zoo dua MongoDB lossis SQL?
MongoDB muab cov lus nug sai dua tab sis nrog kev nce ntxiv thiab cov kev xav tau ntawm lub cev. Yog tsis paub lub hom phiaj ntawm kev siv, nws tsis tuaj yeem faib SQL Databases lossis NoSQL Databases zoo li MongoDB zoo dua lossis phem dua li lwm tus. Muaj ntau yam uas tsav MongoDB vs SQL kev txiav txim siab.
Puas MongoDB hloov MySQL?
MySQL, MS SQL Oracle, thiab Server yog ze li ntawm RDBMS, tab sis MongoDB yog tus ntoo khaub lig-platform cov ntaub ntawv-oriented thiab NoSQL database. Qee lub sij hawm, nws tuaj yeem yog qhov kev txiav txim siab zoo los hloov MySQL nrog MongoDBNws yog cov ntaub ntawv nrawm uas tso cai rau kev hloov pauv sai ntawm lub hauv paus kev paub thaum cov apps hloov zuj zus.
Puas MongoDB hloov cov ntaub ntawv sib raug zoo?
Tab sis cov apps niaj hnub niaj hnub no xav tau ntau dua thiab muaj ntau haiv neeg. Raws li xws li, tsis muaj kev cuam tshuam databases xws li MongoDB tau tuaj rau hauv daim duab. Cov no muaj peev xwm cuam tshuam nrog cov ntaub ntawv loj heev thiab yog li hloov pauv ib puag ncig kev sib raug zoo tam sim no.
Pom zoo:
Kuv yuav tsum siv kcal lossis cal?
Hloov chaw, cov ntsiab lus calories - peev lossis tsis yog - thiab kcal yog siv sib hloovthiab xa mus rau tib lub zog uas cuam tshuam nrog zaub mov lossis lub zog hlawv nrog kev tawm dag zog. Yog li ntawd, koj tsis tas yuav hloov lawv, raws li 1 kilocalorie sib npaug 1 calorie khoom noj.
Kuv yuav tsum siv gloss lossis satinwood?
Lus xaus - Gloss vs Satinwood Paints Gloss xim yog superior vim nws nyuaj rau hnav thiab kav ntev dua satinwood. Yog tias koj mus rau qhov kev xaiv satinwood ces koj yuav tsum tau kov cov xim no hauv lub xyoo . Kuv puas yuav pleev xim kuv lub qhov rooj gloss lossis satin?
Kuv yuav tsum siv roj av lead lossis tsis muaj lead?
Tsheb tsim rau cov roj txhuas tsis ua haujlwm zoo nrog cov hloov pauv niaj hnub no. Cov hlau lead yog xav tau los tiv thaiv cov tebchaw hauv cov roj li qub thiab tsis muaj nws, cov cav qub tuaj yeem raug kev puas tsuaj loj thiab hnav . Qhov twg yog qhov zoo tshaj plaws tsis muaj txhuas lossis cov roj txhuas?
Kuv yuav tsum siv af lossis mf?
AF hom (Autofocus) yuav tsum tau siv nyob rau hauv cov xwm txheej uas koj xav kom lub koob yees duab xaiv qhov tsom rau koj. MF hom (Kev Taw Qhia Kom Pom Zoo) siv tau zoo duathaum koj xav tau qhov taw qhia tshwj xeeb lossis raug tua hauv lub teeb qis .
Kuv yuav tsum siv nco lossis ms rau kuv tus kheej?
"Neeg" yuav tsum siv thaum hais tus hluas, tsis tau yuav poj niam. Feem ntau cov poj niam laus uas tsis tau sib yuav nyiam mus los ntawm "Ms.," txawm hais tias qhov no feem ntau los ntawm tus kheej nyiam. Yog koj tsis paub meej ces yeej tsis mob nug!
