Apache Impala is the open source, native analytic database for Apache Hadoop. Follow us on Twitter at ApacheImpala! Impala also scales linearly, even in multitenant environments. Like Hive, Impala supports SQL, so you don't have to worry about re-inventing the implementation wheel. Impala is integrated with native Hadoop security and Kerberos for authentication, and via the Sentry module, you can ensure that the right users and applications are authorized for the right data. With Impala, more users, whether using SQL queries or BI applications, can interact with more data through a single repository and metadata store from source through analysis. Update your browser to view this website correctly. Update my browser now. Achieve order-of-magnitude performance increase compared to alternatives for the only true interactive analytic solution native to Hadoop. Built as a massively parallel processing MPP engine, Impala can support high-concurrency workloads to provide broad access to business analysts across the entire business, for the fastest time-to-insights. Download the Impala Technical eBook. Learn how to tune Impala. The Ultimate Source for restoration parts, styling, and performance upgrades for your Chevy Impala since Research the Chevrolet Impala online at mirandamustgo.info You'll find local deals, specs, images, videos, consumer and expert reviews, features, trims, and articles for every turn in your Impala/5.
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GitHub is home to over 31 million developers working together to host and review code, manage projects, and build software together. If nothing happens, download GitHub Desktop and try again. If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. To learn more about Impala as a business user, or to try Impala live or in a VM, please visit the Impala homepage.
If you are interested in contributing to Impala as a developer, or learning more about Impala's internals and architecture, visit the Impala wiki.
This distribution uses cryptographic software and may be subject to export controls. Impala can be built with pre-built components, downloaded from S3, or can be built with an in-place toolchain located in the thirdparty directory not recommended.
If you need to manually override the locations or versions of these components, you can do so through the environment variables and scripts listed below.
Skip to content. Dismiss Join GitHub today GitHub is home to over 31 million developers working together to host and review code, manage projects, and build software together. Sign up. Real-time Query for Hadoop; mirror of Apache Impala http: Find file. Download ZIP. Launching GitHub Desktop Go back. Launching Xcode Launching Visual Studio Disable dfs. Impala tests rely on every block to be fully-replicated so this option should be set to false.
The option has been renamed to "dfs. Icbd61bffa38ed8afb3a0e3d13c13 Reviewed-on: Latest commit eb8fc95 Jun 9, Revert Guava dependency to Aug 1, security KUDU Oct 14, Best of breed performance and scalability. Wide analytic SQL support, including window functions and subqueries.
Support for the most commonly-used Hadoop file formats, including the Apache Parquet project. Supported Platforms Impala only supports Linux at the moment. Export Control Notice This distribution uses cryptographic software and may be subject to export controls.
Detailed Build Notes Impala can be built with pre-built components, downloaded from S3, or can be built with an in-place toolchain located in the thirdparty directory not recommended.
Please read it before using. Build output is also stored here. Used for make -j and distcc -j settings. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Press h to open a hovercard with more details. Dec 12, Update thirdparty dependencies. Oct 17, Port data stream service to KRPC. Nov 9, Oct 13, Mar 19, Consistently use Java 1.
Remove redundant explicit casts to …. Dec 21, Sep 10, Remove python dependency binaries from cdh5. Aug 1, Jul 4, CTE query in Impala shell does not show query web links. Mar 8, Move ssh keys from bin directory to fix packaging build break. Jan 8, Jan 10, Rewrite flaky ownership authorization tests.
Nov 2, Oct 30, Monitor queue depth size for outgoing RPCs for Reactor t…. Mar 7, Sep 18, Nov 29, MultipleServices f…. Jan 19, Add cryptography export control notice. Nov 6, Unexpected string conversion in Shell. Dec 15, Consolidate test and cluster logs under a single directory. Mar 28, Update copyright date to Jan 12, Oct 25, This script must be sourced to setup all environment variables properly to allow other scripts to work.
Will be changed to include: