Apache-Hive Archives - GeeksforGeeks

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Apache-Hive

12 posts

Apache Hive - Static Partitioning With Examples

Last Updated: 23 July 2025

Partitioning in Apache Hive is very much needed to improve performance while scanning the Hive tables. It allows a user working on the hive to query a small or desired por...read more

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Proof of Concept on News Aggregator using Big Data Technologies

Last Updated: 23 July 2025

Big Data is a huge dataset that can have a high volume of data, velocity, and variety of data. For example, billions of users searching on Google at the same time and that...read more

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Hive - One Shot Commands

Last Updated: 23 July 2025

Hive comes with various "One Shot" commands that a user can use through Hive CLI(Command Line Interface) without entering the Hive shell to execute one or more than one qu...read more

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Software Engineering

Database Operations in HIVE Using CLOUDERA - VMWARE Work Station

Last Updated: 23 July 2025

We are going to create a database and create a table in our database. And will cover Database operations in HIVE Using CLOUDERA - VMWARE Work Station. Let's discuss one by...read more

Creating Database Table Using Hive Query Language (HQL)

Last Updated: 23 July 2025

Hive is a data warehouse solution built on top of Hadoop. In Hive data is managed at Hadoop Distributed file system (HDFS). In this schema, on reading no constraint check ...read more

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Hive - Load Data Into Table

Last Updated: 23 July 2025

Hive tables provide us the schema to store data in various formats (like CSV). Hive provides multiple ways to add data to the tables. We can use DML(Data Manipulation Lang...read more

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Hive - Alter Table

Last Updated: 23 July 2025

Hive provides us the functionality to perform Alteration on the Tables and Databases. ALTER TABLE command can be used to perform alterations on the tables. We can modify m...read more

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Hive - Alter Database

Last Updated: 23 July 2025

Apache Hive comes with an already created database with the name default. The default database can not be altered in the Hive because it is restricted. For every successfu...read more

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Hive - Drop Table

Last Updated: 23 July 2025

Apache hive is a data warehousing tool that we use to manage our structure data on Hadoop. The tables in the hive are used for storing data in tabular format(structured). ...read more

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How to Create Table in Hive?

Last Updated: 23 July 2025

In Apache Hive we can create tables to store structured data so that later on we can process it. The table in the hive is consists of multiple columns and records. The tab...read more

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Apache HIVE - Database Options

Last Updated: 23 July 2025

Apache hive is a data-warehousing tool built on top of Hadoop. The structured data can be handled with the Hive query language. In this article, we are going to see option...read more

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Apache Hive - Getting Started With HQL Database Creation And Drop Database

Last Updated: 23 July 2025

Pre-requisite: Hive 3.1.2 Installation, Hadoop 3.1.2 InstallationHiveQL or HQL is a Hive query language that we used to process or query structured data on Hive. HQL synta...read more

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