Why openLooKeng?

Data Analysis Across Data Centers

Unified SQL interfaces ensure data access across data centers and hybrid clouds.

Simple Data Analysis

Unified SQL interfaces enable you to access multiple data sources.

Flexible Extensibility

openLooKeng allows you to effortlessly add connectors for new data sources,

removing the need for data migration.

Blog

OmniRuntime：Powering Next-Generation Analytics

gravitys169 | August 6, 2021

Modern analytics engines play a crucial role in serving businesses with real-time analysis at low latency and cost amidst data explosion in scale and variety. Moreover, present-day applications expect these systems to deliver high query concurrency and high throughput while supporting queries over both structured and unstructured data. To satisfy these requirements, modern analytics engines and databases often rely on the compilation of query plans to native code. Hand-written operators such as FILTER, GROUPBY, and JOIN, typically contain control flows required to process different parameters and data types.

Memory Connector: Sorting, Indexing and Spill-to-disk

Arjun Krishna | July 20, 2021

Improvements to openLookeng’s Memory Connector in v1.3.0, including benchmarking results