Top 5 Java Query Projects

Presto

14 15,582 9.9 Java

The official home of the Presto distributed SQL query engine for big data

Project mention: Multi-Database Support in DuckDB | news.ycombinator.com | 2024-01-28

We have some of this functionality in Presto (https://github.com/prestodb/presto), but it takes fair bit of work to implement it for all the different backends.

JSLT

6 605 4.7 Java

JSON query and transformation language

Project mention: FLaNK Stack Weekly for 24April2023 | dev.to | 2023-04-25

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
rumble

1 207 8.5 Java

⛈️ RumbleDB 1.21.0 "Hawthorn blossom" 🌳 for Apache Spark | Run queries on your large-scale, messy JSON-like data (JSON, text, CSV, Parquet, ROOT, AVRO, SVM...) | No install required (just a jar to download) | Declarative Machine Learning and more (by RumbleDB)
springfilter

3 193 8.2 Java

Dynamically filter JPA entities and Mongo collections with a user-friendly query syntax. Seamless integration with Spring APIs. Star to support the project! ⭐️
spring-jpa-query-example

1 20 2.2 Java

Spring JPA @Query for custom query in Spring Boot example
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).