Data marts DATA VAULT
Hauv cov ntawv dhau los, peb tau kawm txog cov hauv paus ntawm DATA VAULT, nthuav dav DATA VAULT mus rau lub xeev tsim nyog rau kev txheeb xyuas, thiab tsim kom muaj BUSINESS DATA VAULT. Nws yog lub sij hawm los xaus lub series nrog peb tsab xov xwm. Raws li kuv tau tshaj tawm hauv kev tshaj tawm dhau los, tsab xov xwm no yuav mob siab rau lub ntsiab lus ntawm BI, lossis ntau dua qhov kev npaj ntawm DATA VAULT ua cov ntaub ntawv rau BI. Cia peb saib yuav ua li cas tsim [...]