Access 2007 thiab 2013 siv cov ntaub ntawv ACCDB
Ua ntej nws tso tawm 2007, Microsoft Access database ntaub ntawv yog MDB. Access 2007 thiab Access 2013 siv cov ntaub ntawv ACCDB. Thaum tom qab faib tawm mus ntxiv MDB database cov ntaub ntawv rov qab rau cov hom phiaj rov qab, ACCDB cov ntaub ntawv yog qhov kev pom zoo thaum ua haujlwm.
ACCDB Cov Ntaub Ntawv Ua Si
Lub hom phiaj tshiab txhawb cov kev ua haujlwm uas tsis muaj nyob rau hauv Access 2003 thiab yav dhau los. Tshwj xeeb, ACCDB hom ntawv tso cai rau koj:
- Xws li cov ntawv txuas ntxiv hauv koj cov ntaub ntawv. ACCDB hom ntawv tso cai rau koj khaws cov ntaub ntawv txuas thiab lwm yam khoom siv hauv binary loj (los yog BLOBs) hauv cov ntaub ntawv database. Qhov no yog ib qho yeeb yam ntev rau cov tuam txhab lag luam xws li Oracle thiab SQL neeg rau zaub mov uas tau ploj ntawm Microsoft Access.
- Siv cov cheeb tsam sib txawv. Thaum database purists yuav scoff ntawm lub tswv yim ntawm cov cheeb tsam muaj ntau yam vim lawv defy tus txheej txheem ntawm normalization , lawv mam li ua lub neej yooj yim rau cov tsim tawm ntawm cov yooj yim databases. Cov kev ua haujlwm tau ntau yam pub rau cov neeg xaiv los xaiv ib qho los yog ntau cov kev xaiv rau ib qho nqi uas yog siv cov checkboxes. Piv txwv li, koj tuaj yeem tsim tau ib lub tsho Ib Leeg nrog rau qhov tseem ceeb ntawm S, M, L, thiab XL. Cov neeg siv ces xaiv tag nrho cov nqi uas siv los ntawm ntau qhov kev ntaus nqi.
- Muaj kev koom ua ke nrog SharePoint thiab Outlook . SharePoint thiab Outlook ob leeg thaiv MDB databases vim kev txhawj txog kev ruaj ntseg. Kev txhim kho nyob rau hauv database ruaj ntseg qauv pub rau kev ruaj ntseg validation ntawm database ntaub ntawv thiab ob qho SharePoint thiab Outlook ntseeg no validation.
- Encryption kev txhim kho . Cov neeg siv ntawm ACCDB cov ntaub ntawv tuaj yeem leverage qhov rais Cryptographic API rau database encryption. Qhov no muaj peev xwm tshwj xeeb tshaj yog kom tsis txhob muaj kev nyiag keeb neeg uas muaj cov ntaub ntawv database uas muaj peev xwm txhais tau hais tias qhov txawv txav ntawm kev txaj muag thiab muaj kev ruaj ntseg thiab ib qho tsis tshwm sim.
Compatibility ntawm ACCDB Nrog Cov Ntaub Ntawv Laus Hlis
Yog tias koj tsis tas yuav qhia tawm cov ntaub ntawv nrog databases tsim nyob rau hauv Access 2003 thiab yav dhau los, ces tsis muaj laj thawj los ua kom rov qab sib xws los ntawm kev siv hom MDB.
Nws tseem muaj ob txoj kev txwv uas koj yuav tsum xav txog thaum siv ACCDB. ACCDB databases tsis txhawb cov neeg siv kev ruaj ntseg los yog kev sib hloov. Yog tias koj xav tau ntawm cov nta no, koj tuaj yeem tseem siv hom MDB.
Hloov ntawm ACCDB thiab MDB Cov Ntawv Thov Hloov
Yog tias koj muaj MDB databases uas tsim muaj nrog versions dhau los, koj tuaj yeem hloov tau lawv mus rau ACCDB hom ntawv. Tsuas qhib rau lawv nyob rau hauv txhua lub post-2003 version of Access, xaiv cov Ntaub Ntawv Qhia Txog Cov Ntawv Qhia , thiab Tshaj Tawm Tom Qab . Xaiv hom ACCDB .
Koj tuaj yeem txuag tau cov ntaub ntawv ACCDB ua MDB cov ntaub ntawv yog tias koj xav tau ua haujlwm nrog Access versions ua ntej 2007. Cia li ua raws li tib txoj kev, tab sis xaiv MDB li Txuag Raws li cov ntaub ntawv.