Apache Trafodion

Apache Trafodion

Apache Software Foundation
OLake Fusion

OLake Fusion

Datazip
+
+

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About

Apache Trafodion is a webscale SQL-on-Hadoop solution enabling transactional or operational workloads on Apache Hadoop. Trafodion builds on the scalability, elasticity, and flexibility of Hadoop. Trafodion extends Hadoop to provide guaranteed transactional integrity, enabling new kinds of big data applications to run on Hadoop. Full-functioned ANSI SQL language support. JDBC/ODBC connectivity for Linux/Windows clients. Distributed ACID transaction protection across multiple statements, tables, and rows. Performance improvements for OLTP workloads with compile-time and run-time optimizations. Support for large data sets using a parallel-aware query optimizer. Reuse existing SQL skills and improve developer productivity. Distributed ACID transactions guarantee data consistency across multiple rows and tables. Interoperability with existing tools and applications. Hadoop and Linux distribution neutral. Easy to add to your existing Hadoop infrastructure.

About

OLake Fusion is a self-hosted application for maintaining Apache Iceberg tables in data lakehouses. It automates scheduled table compaction, merging small data files and converting delete files to improve table layout as data is continuously ingested, updated, or deleted. Users can configure maintenance at the table level and schedule Lite, Medium, and Full compaction tiers, review table health and file metrics, and track maintenance runs and logs through a web UI. Fusion connects to Iceberg catalogs, including AWS Glue, Hive Metastore, JDBC, and REST-based catalog implementations such as Nessie, Polaris, Unity Catalog, and Lakekeeper, and can maintain tables created outside OLake. It is deployed on Docker or Kubernetes in a team's cloud or on-premises environment, and is designed for data engineers and platform teams operating analytical lakehouses with Apache Iceberg.

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Not Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Not Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Anyone seeking a solution enabling transactional and operational workloads on Hadoop

Audience

Data engineers and data platform teams operating Apache Iceberg lakehouses, particularly those maintaining tables with continuous ingestion, updates, or deletes.

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

$0
The open-source software has no license charge; customers pay for the compute and storage they provision.
Free Version Supported
Free Trial Not Supported

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

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 Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Apache Software Foundation
United States
trafodion.apache.org

Company Information

Datazip
United States
olake.io/olake-fusion/

Alternatives

Apache Phoenix

Apache Phoenix

Apache Software Foundation

Alternatives

Apache Sentry

Apache Sentry

Apache Software Foundation
OLake Go

OLake Go

Datazip
Apache Ranger

Apache Ranger

The Apache Software Foundation
Apache Iceberg

Apache Iceberg

Apache Software Foundation
Hadoop

Hadoop

Apache Software Foundation
Apache Kylin

Apache Kylin

Apache Software Foundation

Categories

Categories

Data Lake Supported

Integrations

AWS Glue Not Supported
Apache Hive Not Supported
Apache Iceberg Not Supported
Hadoop Supported
OLake Go Not Supported
SQL Supported
Unity Catalog Not Supported

Integrations

AWS Glue Supported
Apache Hive Supported
Apache Iceberg Supported
Hadoop Not Supported
OLake Go Supported
SQL Not Supported
Unity Catalog Supported
Claim Apache Trafodion and update features and information
Claim Apache Trafodion and update features and information
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Claim OLake Fusion and update features and information