Cov txheej txheem:
Video: Koj txuas cov ntaub ntawv hauv Tableau li cas?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Txuas los ntawm Tableau Desktop
- Pib Tableau Desktop thiab nyob rau hauv Txuas pane, hauv qab Nrhiav Cov ntaub ntawv , xaiv Tableau Server.
- Rau txuas rau Tableau Server, sau lub npe ntawm tus neeg rau zaub mov thiab tom qab ntawd xaiv Txuas .
- Nkag mus rau:
- Xaiv ib cov ntaub ntawv qhov chaw los ntawm cov npe luam tawm cov ntaub ntawv qhov chaw.
Ib yam li ntawd, koj tuaj yeem nug, tableau nkag mus rau cov ntaub ntawv li cas?
Nrog Tableau Server muaj rau koj cov neeg siv, koj tuaj yeem faib cov ntaub ntawv ntau txoj hauv kev:
- Tsim thiab tshaj tawm cov ntawv ntim ua haujlwm uas muaj cov ntawv rho tawm tsim hauv Tableau Desktop.
- Tshaj tawm cov ntaub ntawv qhov chaw uas txhais tau tias muaj kev sib txuas rau cov ntaub ntawv thiab uas suav nrog cov ntaub ntawv hais txog cov ntaub ntawv dab tsi hauv cov ntaub ntawv siv.
Ib yam li ntawd, cov ntaub ntawv sib txawv peb tuaj yeem txuas nrog Tableau yog dab tsi? Teb:- Muaj ntau pawg cov ntaub ntawv uas ua tau ua txuas siv rooj . Kev txheeb ze Database Cov kab ke uas yog Oracle, IBM DB2, MySQL server, thiab lwm yam. Cov ntaub ntawv Systems xws li CSV, Excel spread sheets, thiab lwm yam. Cloud Systems xws li OneDrive, google Sheets, Google Big Query, Google Cloud SQL, Windows Azure, thiab lwm yam.
Ib yam li ntawd, muaj pes tsawg cov ntaub ntawv tuaj yeem txuas mus rau?
Yog tias muaj, ces muaj ntau tshaj 30 qhov sib txawv teev kev sib txuas ntawm cov ntaub ntawv hom hauv Tableau Pro txawm li cas los xij qhov no yog qhov tsis meej pem me ntsis vim qee qhov ntawm no kev sib txuas hom yog yam xws li "ODBC" lossis "OData" uas ua tau suav nrog lwm tus cov ntaub ntawv puag hom thaum tso siab rau kev sib txuas cov ntsiab lus tshwj xeeb tau teeb tsa los ntawm tus neeg siv kawg.
Dab tsi yog Data Server hauv tableau?
Cov Data Server yog ib feem ntawm Tableau Server uas yuav muab centralized tswj ntawm Tableau Data Extracts thiab database kev sib txuas. Tableau Data Extracts thiab Database kev sib txuas tuaj yeem tswj hwm hauv nruab nrab Tableau Server thiab sib faib thoob plaws hauv phau ntawv ua haujlwm.
Pom zoo:
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 .
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