No. 18 of 23 ·Data Federation Software

openLooKeng

Linux

Freedom report

No signalScore 5.1

openLooKeng is ranked #18 of 23 in data federation software on Freedom251. It runs on Linux.

Compared on data federation software

Product: openLooKeng is described as a high-performance data virtualization engine.
SQL access: It provides a unified SQL interface for accessing multiple data sources.
Cross data center: It supports data analysis across data centers and hybrid clouds.
No data migration: The maker says new data sources can be added through connectors without data migration.
Query scenarios: Huawei describes support for interactive, batch, and streaming query scenarios, with the first version supporting interactive queries.
Performance features: Huawei lists front scheduling, cross-source indexing, dynamic filtering, cross-source collaboration, and horizontal scaling among its capabilities.
Reliability: The project provides Coordinator AA high availability.
Connector framework: The project provides an extensible data-source connector framework.
Foundation: Huawei says openLooKeng uses the open-source Presto SQL engine as its basis for interactive query analysis.
License: The open-source project uses the Apache License 2.0.
Source code: The project lists Gitee and GitHub as code hosting locations.

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