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Video: Tableau tuaj yeem txuas rau Hadoop?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Native connectors ua txuas Tableau rau Hadoop yooj yim, tsis tas yuav tsum tau tshwj xeeb configuration - Hadoop tsuas yog lwm qhov chaw rau cov ntaub ntawv Tableau . Nqa cov ntaub ntawv mus rau hauv lub cav ceev, hauv-nco analytical cav rau cov lus nug ceev, lossis siv lub neej kev sib txuas rau koj tus kheej ua tau zoo database.
Kuj paub, tableau txuas mus rau Hadoop Hive li cas?
Yuav Ua Li Cas Txuas Rau Hive Siv ODBC hauv Tableau
- Qhib Cov Ntaub Ntawv Qhov Chaw (ODBC) los ntawm Pawg Tswj Xyuas / Cov Cuab Yeej Tswj Xyuas.
- Highlight "Sample Hortonworks Hive DSN" los ntawm System DSN tab thiab nyem "Configure" khawm.
- Sau cov ntaub ntawv hauv qab no.
- Nyem rau HTTP Options.
- Nyem rau SSL Options.
- Nyem "Test" nyob rau hauv qab ntawm lub dialog box mus kuaj.
- Thaum ua tiav, nyem "OK" khawm.
Tom qab ntawd, lo lus nug yog, ua li cas koj txuas tableau mus rau cloudera Hive? Pib Tableau thiab hauv qab Txuas , xaiv Cloudera Hadoop. Rau ib daim ntawv teev cov ntaub ntawv tiav kev sib txuas , xaiv Ntau nyob rau hauv Rau ib tug Server. Tom qab ntawd ua cov hauv qab no: Sau lub npe ntawm tus neeg rau zaub mov uas tuav lub database thiab tus lej chaw nres nkoj siv.
Ntawm no, kuv yuav txuas rau HDFS li cas?
Txuas rau Hadoop
- Nqa cov cuab yeej nkag rau hauv daim ntaub thiab mus rau qhov kev xaiv Hadoop. Xaiv tus xub me hauv "Txuas Cov Ntaub Ntawv lossis Database", tom qab ntawd Hadoop.
- Sau cov ntaub ntawv tsim nyog los txuas.
- Nyem OK thiab xaiv cov ntaub ntawv los nyeem hauv.
Hadoop technology yog dab tsi?
Hadoop yog qhov qhib-qhov software moj khaum rau khaws cov ntaub ntawv thiab khiav daim ntawv thov ntawm pawg ntawm cov khoom kho vajtse. Nws muab cov ntaub ntawv khaws cia loj heev rau txhua yam ntaub ntawv, kev ua haujlwm loj heev thiab muaj peev xwm los daws cov haujlwm tsis muaj kev txwv tsis sib xws lossis cov haujlwm.
Pom zoo:
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Kuv tuaj yeem siv Internet kev sib txuas hauv zos li cas los txuas rau Is Taws Nem thaum siv VPN?
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Tableau puas tuaj yeem txuas rau HDFS?
Ib haiv neeg sib txuas ua kom txuas Tableau mus rau Hadoop yooj yim, tsis tas yuav muaj kev teeb tsa tshwj xeeb - Hadoop tsuas yog lwm cov ntaub ntawv rau Tableau. Nqa cov ntaub ntawv mus rau hauv lub cav ceev ceev, hauv-nco analytical engine rau cov lus nug ceev, lossis siv kev sib txuas nyob rau koj tus kheej cov ntaub ntawv ua tau zoo
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