Video: PhpMyAdmin khaws cov ntaub ntawv li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
PhpMyAdmin yog ib lub cuab yeej qhib qhov twg koj ua tau tswj koj MariaDB database(s). Hauv phpMyAdmin koj ua tau , ntshuam, export, optimize los yog poob rooj. Yog koj lub vev xaib yog siv lub database, qhov no yog qhov twg tag nrho cov ntaub ntawv ntawm koj qhov chaw yog khaws cia . Piv txwv li, WordPress khw tag nrho koj cov lus, cov lus pom thiab cov khoom hauv ib lub database.
Tib neeg kuj nug, qhov twg phpMyAdmin databases khaws cia?
MySQL nyob qhov twg database khaws cia . Tag nrho MySQL databases yog khaws cia nyob rau hauv cov npe sib txuas hauv MySQL DATADIR directory, uas tau teev tseg hauv kev teeb tsa. E.g. myExampleDB cov ntaub ntawv yuav yog khaws cia hauv '$DATADIR/myExampleDB' directory.
Ib tug kuj yuav nug, Kuv yuav rub tawm phpMyAdmin database li cas? phpMyAdmin - Yuav ua li cas rau thaub qab lossis xa tawm cov ntaub ntawv lossis rooj
- Nkag mus rau phpMyAdmin.
- Xaiv qhov chaw database ntawm sab laug pane.
- Nyem rau ntawm Export tab nyob rau sab saum toj nruab nrab pane.
- Nyob rau nplooj ntawv tom ntej koj yuav tsum xaiv txoj kev xa tawm ceev lossis kev cai.
- Los ntawm cov ntawv qhia zaub mov dropdown, xaiv hom ntawv koj xav txuag cov ntaub ntawv li.
- Nyem lub pob mus txuas ntxiv.
Khaws qhov no hauv kev txiav txim siab, puas yog phpMyAdmin database?
phpMyAdmin yog ib daim ntawv thov nrov tshaj plaws rau MySQL database kev tswj hwm. Nws yog cov cuab yeej pub dawb sau hauv PHP. Los ntawm cov software no koj tuaj yeem tsim, hloov, poob, rho tawm, ntshuam thiab xa tawm MySQL database rooj.
Cov ntaub ntawv database khaws cia hauv xampp nyob qhov twg?
hais qhov qub version ntawm xampp ntawm C muab faib, yog li mus rau txoj kev C: xampp mysqldata thiab luam tag nrho databases folders, ces koj yuav tsum nruab ib yam qub version ntawm xampp ntawm koj lub tshuab kom tsis txhob muaj teeb meem thiab ua yuam kev nrog cov ntawv sib txawv ces muab tshuaj txhuam tag nrho cov folders hauv cov ntaub ntawv nplaub tshev ntawm cov teeb tsa xampp thiab pib koj
Pom zoo:
Kuv yuav khaws cov ntaub ntawv Illustrator li cov ntawv qub li cas?
Yuav Ua Li Cas Txuag Ib Tug Laus Version ntawm Adobe -Illustrator Qhib cov ntaub ntawv koj xav khaws cia ua ib qho qub. Xaiv 'Cov Ntaub Ntawv'> 'Txuag Raws Li Luam..' Xaiv cov hom ntawv koj xav khaws cia. Sau lub npe tshiab rau cov ntaub ntawv. Nyem 'Txuag'. Koj yuav raug nthuav tawm nrog cov ntaub ntawv versionwindow
Dab tsi yog cov ntaub ntawv hloov pauv hauv cov ntaub ntawv khaws cia?
Cov ntaub ntawv hloov pauv yog cov ntaub ntawv uas tau tsim nyob rau hauv daim ntawv thov kev sib ntsib, uas tsis tau khaws cia hauv cov ntaub ntawv tom qab daim ntawv thov raug txiav
Ntev npaum li cas cov ntaub ntawv tuaj yeem khaws cia hauv cov ntaub ntawv warehouse?
10 xyoo Yog li ntawd, cov ntaub ntawv khaws cia hauv lub tsev khaws ntaub ntawv li cas? Cov ntaub ntawv yog feem ntau khaws cia rau hauv ib lub tsev khaws ntaub ntawv los ntawm cov txheej txheem rho tawm, hloov pauv thiab thauj khoom (ETL), qhov twg cov ntaub ntawv tau muab rho tawm los ntawm qhov chaw, hloov mus rau qhov zoo cov ntaub ntawv thiab ces loaded rau hauv ib lub tsev khaws khoom .
Vim li cas kem taw qhia cov ntaub ntawv khaws cia ua cov ntaub ntawv nkag ntawm disks sai dua li kab qhia cov ntaub ntawv khaws cia?
Kem oriented databases (aka columnar databases) yog qhov tsim nyog rau kev ntsuas kev ua haujlwm ntau dua vim tias cov ntaub ntawv hom ntawv (kem hom) qiv nws tus kheej kom nrawm dua cov lus nug ua - scans, aggregation thiab lwm yam. Ntawm qhov tod tes, kab oriented databases khaws ib kab (thiab tag nrho nws. kab) contiguously
Cov ntaub ntawv khaws cia dab tsi tuav cov ntaub ntawv tshaj plaws?
Cov ntaub ntawv khaws cia rau hauv lub hard disk tuaj yeem nkag tau sai dua li cov ntaub ntawv khaws cia rau ntawm lub disk. Hard disks tuaj yeem khaws ntau cov ntaub ntawv ntau dua li lub floppy disk. Ib qho nyuaj hard disk hauv tus kheej lub computer tuaj yeem tuav ob peb gigabytes ntawm cov ntaub ntawv