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About

Impala provides low latency and high concurrency for BI/analytic queries on the Hadoop ecosystem, including Iceberg, open data formats, and most cloud storage options. Impala also scales linearly, even in multitenant environments. Impala is integrated with native Hadoop security and Kerberos for authentication, and via the Ranger module, you can ensure that the right users and applications are authorized for the right data. Utilize the same file and data formats and metadata, security, and resource management frameworks as your Hadoop deployment, with no redundant infrastructure or data conversion/duplication. For Apache Hive users, Impala utilizes the same metadata and ODBC driver. Like Hive, Impala supports SQL, so you don't have to worry about reinventing the implementation wheel. With Impala, more users, whether using SQL queries or BI applications, can interact with more data through a single repository and metadata stored from source through analysis.

About

EMR enables you to scale the managed Hadoop clusters manually or automatically according to your business curves or monitoring metrics. EMR's storage-computation separation even allows you to terminate a cluster to maximize resource efficiency. EMR supports hot failover for CBS-based nodes. It features a primary/secondary disaster recovery mechanism where the secondary node starts within seconds when the primary node fails, ensuring the high availability of big data services. The metadata of its components such as Hive supports remote disaster recovery. Computation-storage separation ensures high data persistence for COS data storage. EMR is equipped with a comprehensive monitoring system that helps you quickly identify and locate cluster exceptions to ensure stable cluster operations. VPCs provide a convenient network isolation method that facilitates your network policy planning for managed Hadoop clusters.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Anyone seeking a native analytic database tool for open data and table formats

Audience

Organizations in need of an elastic and open-source cloud-based Hadoop service

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Apache
United States
impala.apache.org

Company Information

Tencent
Founded: 2013
China
intl.cloud.tencent.com/product/emr

Alternatives

Apache Sentry

Apache Sentry

Apache Software Foundation

Alternatives

Apache Hadoop YARN

Apache Hadoop YARN

Apache Software Foundation
Apache Iceberg

Apache Iceberg

Apache Software Foundation
Impala

Impala

Command Line Software
Apache Gobblin

Apache Gobblin

Apache Software Foundation
Hadoop

Hadoop

Apache Software Foundation

Categories

Categories

Integrations

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

Integrations

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