Scala

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fromMedium
1 week ago

Snowpark Scala 2.13 Public Preview

Photo by Goran Ivos on Unsplash We're excited to announce that Scala 2.13 is now in Public Preview (PuPr) on Snowpark for Scala client, UDxF and Stored Procedures! This release brings the massive collections overhaul, performance improvements, and powerful language enhancements of Scala 2.13 to the Snowflake AI Data Cloud. Where Can You Use Scala 2.13 in Snowflake? Snowflake SQL Snowpark Scala client library Why Upgrade?
Scala
fromMedium
1 month ago

TPC-DS on Spark 4.0+ : A Practical Guide and Benchmarking Considerations

The spark-sql-perf toolkit doesn't work for Spark 4.0+ currently, and this guide shows you how to get it running(with a custom patch). While many developers have their own complex Spark setup, this workflow is designed to be simple and reproducible. It only requires an AWS account to provision a cluster and run a full benchmark from scratch. We'll focus on the patch, the build process, and how a tool like FlintRock makes deploying custom Spark clusters incredibly simple.
Scala
#spark
fromwww.scala-lang.org
1 month ago

Scala 3.7.4 is now available!

Scala 3.7.4 is now available! Notable changes Align coverage support with Scala 2, fixing multiple issues #23722 Deprecate scala_legacy /MainGenericRunner/scalac -run/scalac -repl for removal #24267. These were deprecated since 3.5.0 and would be removed in 3.8.0. Bump Scala CLI to v1.9.1 (was v1.9.0) #23962: See the Scala CLI release notes for additional details For a full list of changes and contributor credits, please refer to the release notes.
Scala
Scala
fromMedium
2 months ago

Data Engineer Interview Questions and Answers (4 Years Experience)

Mid-level data engineer interviews assess Hadoop, Spark, Scala through online MCQs and coding, then technical interviews covering Scala problems, YARN, and Spark dynamic allocation.
Scala
frompraveenkrishna.medium.com
2 months ago

Scala Basics Technical Guide (With Code Examples)

Scala on the JVM combines object-oriented and functional programming to produce reusable, safe, high-performance code with straightforward Java interoperability.
Scala
fromMedium
2 months ago

Dataflow with Scala

Dataflow does not support Scala directly; use Scio (Spotify), which builds on Apache Beam, to run Scala pipelines on the Dataflow runner.
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