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What is OLake Fusion?

OLake Fusion is an innovative self-hosted application aimed at effectively managing Apache Iceberg tables within data lakehouses. This application streamlines the scheduled table compaction process, allowing for the merging of smaller data files and the transformation of delete files to improve table organization as data is continuously added, altered, or removed. Users can customize maintenance schedules for each table, selecting from compaction options categorized as Lite, Medium, or Full, and can also evaluate table health, file metrics, and track maintenance logs through a user-friendly web interface. Furthermore, Fusion boasts seamless integration with various Iceberg catalogs, including AWS Glue, Hive Metastore, JDBC, and REST-based systems like Nessie, Polaris, Unity Catalog, and Lakekeeper, enabling it to manage tables originally created outside the OLake framework. Deployment is versatile, offering options for Docker or Kubernetes, making it adaptable for either cloud infrastructure or on-premises environments. This tool proves especially advantageous for data engineers and platform teams overseeing analytical lakehouses that leverage Apache Iceberg, facilitating efficient data management practices. With its combination of flexibility and robustness, OLake Fusion stands out as a crucial resource for contemporary data management strategies, ultimately driving better performance and organization of data workflows.

What is Amazon Athena?

Amazon Athena is an interactive query service that makes it easy to analyze data stored in Amazon S3 by utilizing standard SQL. Being a serverless offering, it removes the burden of infrastructure management, enabling users to pay only for the queries they run. Its intuitive interface allows you to directly point to your data in Amazon S3, define the schema, and start querying using standard SQL commands, with most results generated in just a few seconds. Athena bypasses the need for complex ETL processes, empowering anyone with SQL knowledge to quickly explore extensive datasets. Furthermore, it provides seamless integration with AWS Glue Data Catalog, which helps in creating a unified metadata repository across various services. This integration not only allows users to crawl data sources for schema identification and update the Catalog with new or modified table definitions, but also aids in managing schema versioning. Consequently, this functionality not only simplifies data management but also significantly boosts the efficiency of data analysis within the AWS ecosystem. Overall, Athena's capabilities make it an invaluable tool for data analysts looking for rapid insights without the overhead of traditional data preparation methods.

Media

Media

Integrations Supported

AWS HealthLake
Amazon Fresh
Apache Hudi
Apono
Commvault HyperScale X
DBHawk
Embeddable
Flyte
Hex
IBM Cognos Analytics
Onehouse
Qlik Staige
Rational BI
Salesforce Data 360
Splunk User Behavior Analytics
StarfishETL
TROCCO
Union Cloud
Zepl
Zoho DataPrep

API Availability

API Availability

Pricing Information

$0
The open-source software has no license charge; customers pay for the compute and storage they provision.
Free Version

Pricing Information

Pricing not provided

Supported Platforms

On-Prem

Supported Platforms

SaaS

Customer Service / Support

Web-Based Support

Customer Service / Support

Standard Support
Web-Based Support

Training Options

Documentation Hub

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

Datazip

Company Location

United States

Company Website

olake.io/olake-fusion/

Company Facts

Organization Name

Amazon

Date Founded

1994

Company Location

United States

Company Website

aws.amazon.com/athena/

Categories and Features

Data Lake

Not specified

Categories and Features

Data Analysis

Not specified

Database

Not specified

Query Engines

Not specified

Popular Alternatives

No Alternatives

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