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What is Oracle Big Data Service?

Oracle Big Data Service makes it easy for customers to deploy Hadoop clusters by providing a variety of virtual machine configurations, from single OCPUs to dedicated bare metal options. Users have the choice between high-performance NVMe storage and more economical block storage, along with the ability to scale their clusters according to their requirements. This service enables the rapid creation of Hadoop-based data lakes that can either enhance or supplement existing data warehouses, ensuring that data remains both accessible and well-managed. Users can efficiently query, visualize, and transform their data, facilitating data scientists in building machine learning models using an integrated notebook that accommodates R, Python, and SQL. Additionally, the platform supports the conversion of customer-managed Hadoop clusters into a fully-managed cloud service, which reduces management costs and enhances resource utilization, thereby streamlining operations for businesses of varying sizes. By leveraging this service, companies can dedicate more time to extracting valuable insights from their data rather than grappling with the intricacies of managing their clusters. This ultimately leads to more efficient data-driven decision-making processes.

What is Apache Impala?

Impala provides swift response times and supports a large number of simultaneous users for business intelligence and analytical queries within the Hadoop framework, working seamlessly with technologies such as Iceberg, various open data formats, and numerous cloud storage options. It is engineered for effortless scalability, even in multi-tenant environments. Furthermore, Impala is compatible with Hadoop's native security protocols and employs Kerberos for secure authentication, while also utilizing the Ranger module for meticulous user and application authorization based on the specific data access requirements. This compatibility allows organizations to maintain their existing file formats, data architectures, security protocols, and resource management systems, thus avoiding redundant infrastructure and unnecessary data conversions. For users already familiar with Apache Hive, Impala's compatibility with the same metadata and ODBC driver simplifies the transition process. Similar to Hive, Impala uses SQL, which eliminates the need for new implementations. Consequently, Impala enables a greater number of users to interact with a broader range of data through a centralized repository, facilitating access to valuable insights from initial data sourcing to final analysis without sacrificing efficiency. This makes Impala a vital resource for organizations aiming to improve their data engagement and analysis capabilities, ultimately fostering better decision-making and strategic planning.

Media

Media

Integrations Supported

Hadoop
Oracle Cloud Infrastructure

Integrations Supported

Hadoop
3forge
Apache Hive
Apache Iceberg
Cloudera Data Warehouse
Data Sentinel
Inferyx
OpenMetadata
SQL
Salesforce Data 360

API Availability

API Availability

Pricing Information

$0.1344 per hour

Pricing Information

Free
Free Version

Supported Platforms

SaaS

Supported Platforms

Windows
Mac
Linux

Customer Service / Support

Standard Support
Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub
Online Training

Training Options

Documentation Hub
Webinars
On-Site Training

Company Facts

Organization Name

Oracle

Date Founded

1977

Company Location

United States

Company Website

www.oracle.com/big-data/big-data-service/

Company Facts

Organization Name

Apache

Company Location

United States

Company Website

impala.apache.org

Categories and Features

Big Data

Not specified

Block Storage

Not specified

Categories and Features

Database

Not specified

Query Engines

Not specified

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