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Struttura del corso
Panoramica di Hive
- Architettura e design
- Tipi di Aata
- SQL supporto in Hive
- Creazione di tabelle Hive e esecuzione di query
- Partizioni
- Unisce
- Elaborazione del testo
- laboratori : vari laboratori sull'elaborazione dei dati con Hive
DQL (Data Query Language) in dettaglio
- Clausola SELECT
- Alias di colonna
- Alias di tabella
- Tipi di data e funzioni di data
- Funzione di gruppo
- Join di tabelle
- Clausola JOIN
- Operatore dell'UNIONE
- Query nidificate
- Sottoquery correlate
7 ore
Recensioni (3)
I thought he did a great job of tailoring the experience to the audience. This class is mostly designed to cover data analysis with HIVE, but me and my co-worker are doing HIVE administration with no real data analytics responsibilities.
ian reif - Franchise Tax Board
Corso - Data Analysis with Hive/HiveQL
Fulvio was able to grasp our companies business case and was able to correlate with the course material, almost instantly.
Samuel Peeters - Proximus Group
Corso - Data Analysis with Hive/HiveQL
The high level principles about Hive, HDFS..
