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How To Use Spark Adaptive Query Execution (AQE) in Kyuubi
The Basics of AQE Dynamically Switch Join Strategies Dynamically Coalesce Shuffle Partitions Other Tips for Best Practises How to set spark.sql.adaptive.advisoryPartitionSizeInByt... -
Docker Tutorial
Prepare 1. Install docker 2. Install docker-compose Apache StreamPark™ Deployment 1. Apache StreamPark™ deployment based on h2 and docker-compose 2. Deployment 3. Configure fl... -
Upgrading Accumulo
Upgrading from 1.10 or 2.0 to 2.1 Create ZooKeeper snapshot (optional - but recommended) Rename master Properties, Config Files, and Script References Pre-Upgrade the property st... -
JDO 3.0 Overview
Background Metadata API Enhancer API Query Cancel/Timeout API Control of read objects locking Background Java Data Objects (JDO) is a specification begun in 2000, with 2 maj... -
Docker Builds
Key Image Tags and Examples Caching About database drivers On supporting arm64 AND amd64 Working with Apple silicon The Apache Superset community extensively uses Docker for ... -
Getting Started
Requirements Installation Install Kyuubi Install Spark Configuration Start Kyuubi Operate Clients Open Connections Execute Statements Start Engines Close Connections Stop... -
Deployment
System requirements Download the distribution Source code compilation Configuration Configure the service address Configure system database Configure high availability Config... -
Ogg Format
Format Options How to use Ogg format Kafka uses example Oracle GoldenGate (a.k.a ogg) is a managed service providing a real-time data mesh platform, which uses replication to ... -
3. Trouble Shooting
Trouble Shooting Common Issues java.lang.UnsupportedClassVersionError .. Unsupported major.minor version 52.0 org.apache.spark.SparkException: When running with master ‘yarn’ eith... -
Using the SpotBugs Ant task
Installing the Ant task Modifying build.xml Executing the task Parameters This chapter describes how to integrate SpotBugs into a build script for Ant, which is a popular Java...
