Hardwood, the project Gunnar Morling kick-started handling of Parquet files in Java, reached version 1. Its multi-threaded approach and zero mandatory external dependencies promise a simpler, more ...

Add support for different formats for SQS messages from the same SQS queue to identify CloudTrail log files. This includes the following: Notifications that CloudTrail sends to an SNS topic.

Spring Batch provides developers with two separate approaches to batch programming: 1. Process a small batch of records in a single step using a Tasklet. 2. Process a large batch of records in chunks ...

At the heart of Apache Spark is the concept of the Resilient Distributed Dataset (RDD), a programming abstraction that represents an immutable collection of objects that can be split across a ...

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