Video: Puas yog Power BI yog Microsoft lub cuab yeej?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Microsoft Power BI yog a lag luam txawj ntse platform uas muab kev lag luam tsis siv neeg siv nrog cuab yeej rau aggregating, tsom xam, visualizing thiab sib qhia cov ntaub ntawv. Cov neeg siv tuaj yeem rub tawm daim ntawv thov rau Windows 10, hu ua Lub zog BI Desktop, thiab ib txwm mobile apps rau Windows, Android thiab iOS pab kiag li lawm.
Ib yam li ib tug yuav nug, puas yog Power BI cov cuab yeej tshaj tawm?
Lub zog BI yog ib tug lag luam analytics kev pab cuam los ntawm Microsoft . Nws aims muab kev sib tham sib visualizations thiab lag luam txawj ntse muaj peev xwm nrog lub interface yooj yim txaus rau cov neeg siv kawg los tsim lawv tus kheej cov ntawv ceeb toom thiab dashboards.
Ib yam li ntawd, lub hwj chim bi zoo rau dab tsi? Lub zog BI yog Microsoft cov sib tham sib cov ntaub ntawv visualization thiab analytics cuab tam rau lag luam txawj ntse ( BI ). Koj tuaj yeem siv nws los rub cov ntaub ntawv los ntawm ntau lub tshuab hauv huab thiab ntawm thaj chaw thiab tsim cov dashboards uas taug qab cov metrics uas koj nyiam tshaj plaws, lossis tho rau hauv thiab (hais lus) nug txog koj cov ntaub ntawv.
Qhov thib ob, Microsoft Power BI puas siv tau yooj yim?
Lub zog BI yog ib yooj yim tool rau siv uas pab txhawb cov koom haum rau hauv cov ntaub ntawv uas tau tsav kab lis kev cai. Nrog lub peev xwm ua haujlwm rau tus kheej muaj zog, tsis yog cov neeg siv khoom lag luam nyob ntawm IT rau kev sib sau, hloov pauv thiab tshuaj xyuas cov ntaub ntawv. Nrog qee qhov kev rov kho sai, koj tuaj yeem ua tau Lub zog BI super star rau koj lub koom haum!
DAX lus yog dab tsi?
Data Analysis Expressions ( DAX ) yog tus qauv tsim thiab cov lus nug lus rau Microsoft PowerPivot, Power BI Desktop thiab SQL Server Analysis Services (SSAS) Tabular qauv. Nws yog tsim los ua kom yooj yim thiab yooj yim kawm, thaum nthuav tawm lub zog thiab hloov pauv ntawm PowerPivot thiab SSAS tabular qauv.
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