Master Data vs Transaction Data
Master data suav nrog cov ntaub ntawv tseem ceeb rau kev lag luam. Thiab cov ntaub ntawv no yuav muab faib los ntawm ntau daim ntawv thov uas tsim cov ntaub ntawv rau kev lag luam. Ib qho ERP (Enterprise Resource Planning) system yuav suav nrog cov ntaub ntawv tseem ceeb xws li cov neeg siv khoom, cov khoom lag luam, cov neeg ua haujlwm, thiab lwm yam thiab cov no suav tias yog cov ntaub ntawv tswv. Hauv qhov sib piv, Cov ntaub ntawv Kev Hloov Pauv yog cov ntaub ntawv piav qhia cov xwm txheej tshwm sim hauv kev lag luam. Hauv ib qho ERP system, cov ntaub ntawv hloov pauv yog cov ntaub ntawv ntsig txog kev muag khoom, kev xa khoom, thiab lwm yam.
Master Data yog dab tsi?
Master data suav nrog cov ntaub ntawv tseem ceeb rau kev lag luam. Thiab cov ntaub ntawv no yuav muab faib los ntawm ntau daim ntawv thov uas tsim cov ntaub ntawv rau kev lag luam. Feem ntau, cov ntaub ntawv tswv yog cov ntaub ntawv tsis yog kev lag luam. Ib qho ERP (Enterprise Resource Planning) system yuav suav nrog cov ntaub ntawv tseem ceeb xws li cov neeg siv khoom, cov khoom lag luam, cov neeg ua haujlwm, thiab lwm yam. Cov ntaub ntawv uas yuav tsum yog cov ntaub ntawv zoo tuaj yeem txheeb xyuas tau yooj yim los ntawm cov npe tseem ceeb hauv kev lag luam. Tsis tas li ntawd, cov ntaub ntawv tus tswv yeej ib txwm koom nrog cov ntaub ntawv hloov pauv. Tsis tas li ntawd, yog tias tus naj npawb ntawm cov ntsiab lus hauv ib txheej yog tsawg heev, ces txoj hauv kev ntawm kev kho cov txheej txheem raws li tus tswv cov ntaub ntawv txo qis. Master cov ntaub ntawv kuj tsis tshua muaj volatile (cov chaw thiab cov cwj pwm hauv cov ntaub ntawv hloov pauv tsis tshua muaj). Qhov tseem ceeb tshaj plaws, cov ntaub ntawv tswv yog sib koom ntawm cov ntawv thov sib txawv yuav luag txhua lub sijhawm. Qhov no yuav tsum tau muab cov ntaub ntawv master khaws cia rau hauv ntau qhov chaw. Txij li thaum ntau daim ntawv thov siv cov ntaub ntawv tswv, qhov yuam kev hauv lawv tuaj yeem ua rau muaj kev puas tsuaj loj. Vim li no, cov ntaub ntawv tswv yuav tsum tau tswj xyuas kom zoo.
Cov Ntaub Ntawv Kev Hloov Pauv yog dab tsi?
Cov ntaub ntawv kev lag luam yog cov ntaub ntawv piav qhia cov xwm txheej tshwm sim hauv kev lag luam. Nyob rau hauv ib qho ERP system, cov ntaub ntawv kev lag luam yog cov ntaub ntawv hais txog kev muag khoom, kev xa khoom, kev thov thiab lwm yam xwm txheej uas tej zaum yuav lossis tsis cuam tshuam txog kev lag luam nyiaj. Cov ntaub ntawv ua lag luam feem ntau tuaj yeem piav qhia nrog cov lus qhia. Feem ntau, kev lag luam hauv kev lag luam poob rau hauv peb pawg. Lawv yog nyiaj txiag, ua haujlwm thiab logistics. Cov ntaub ntawv kev lag luam nyiaj txiag suav nrog kev txiav txim, cov ntawv xa nyiaj, kev them nyiaj, thiab lwm yam thiab cov ntaub ntawv ua haujlwm suav nrog cov phiaj xwm thiab cov ntaub ntawv ua haujlwm. Cov ntaub ntawv logistic suav nrog kev xa khoom, cov ntaub ntawv taug kev, thiab lwm yam. Kev tswj cov ntaub ntawv yog cov txheej txheem ntawm kev khaws cov ntaub ntawv ntawm kev hloov pauv. Feem ntau, cov ntaub ntawv hloov pauv tau khaws cia rau hauv qhov chaw nyab xeeb uas tuaj yeem paub tseeb tias lawv tsis poob rau lub sijhawm teev tseg hu ua lub sijhawm khaws cia. Tom qab lub sijhawm khaws cia, cov ntaub ntawv hloov pauv yuav raug tshem tawm lossis khaws cia.
Dab tsi yog qhov txawv ntawm Master Data thiab Transaction Data?
Master cov ntaub ntawv suav nrog cov ntaub ntawv tseem ceeb rau kev lag luam uas yuav muab faib los ntawm ntau daim ntawv thov uas tsim cov ntaub ntawv xov xwm rau kev lag luam, whereas cov ntaub ntawv hloov pauv yog cov ntaub ntawv piav qhia cov xwm txheej tshwm sim hauv kev lag luam. Feem ntau, cov ntaub ntawv tswv tuaj yeem txheeb xyuas los ntawm cov npe tseem ceeb hauv kev lag luam, thaum cov ntaub ntawv pauv tuaj yeem txheeb xyuas los ntawm cov lus qhia. Master cov ntaub ntawv tsis hloov pauv thiab tsis tshua hloov nws cov cwj pwm, thaum cov ntaub ntawv pauv hloov pauv hloov pauv. Tab sis Master cov ntaub ntawv yeej ib txwm koom nrog cov ntaub ntawv hloov pauv. Piv txwv li, cov neeg siv khoom yuav khoom. Cov neeg siv khoom thiab cov khoom yuav yog cov ntaub ntawv tus tswv, thaum qhov kev txiav txim ntawm kev yuav yuav tsim cov ntaub ntawv sib pauv.
