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Design & Concepts
How does Hudi ensure atomicity? Does Hudi extend the Hive table layout? What concurrency control approaches does Hudi adopt? Hudi’s commits are based on transaction start time i... -
Creating Your First Dashboard
Connecting to a new database Registering a new table Customizing column properties Superset semantic layer Creating charts in Explore view Creating a slice and ... -
2.2. How To Use Spark Adaptive Query Execution (AQE) in Kyuubi
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 Practise... -
Architecture
Introduction Architecture Overview Unified Interface Runtime Resource Resiliency High Availability & Load Balance Authentication & Authorization Conclusions Introduction K... -
MongoDB
Support Those Engines Key Features Description Supported DataSource Info Data Type Mapping Source Options Tips How to Create a MongoDB Data Synchronization Jobs Parameter I... -
Apache JDO
Welcome to Apache JDO, a project of the Apache DB project . Our goal is a thriving community of users and developers of object persistence technology. Java Data Objects (JDO) is a... -
Monitoring & Metrics
Monitoring Accumulo Monitor SSL Metrics[] Configuration Metric Names Monitoring Accumulo Monitor The Accumulo Monitor provides a web UI with information on the health and ... -
MySQL
Description Support Mysql Version Support Those Engines Using Dependency For Spark/Flink Engine For SeaTunnel Zeta Engine Key Features Supported DataSource Info Database De... -
Async Queries via Celery
Celery Celery Flower Celery On large analytic databases, it’s common to run queries that execute for minutes or hours. To enable support for long running queries that execute b... -
Data Types - An Introduction to agtype
Simple Data Types Null Agtype NULL vs Postgres NULL Integer Float Numeric Bool String Composite Data Types List Lists in general NULL in a List Access Individual Elements...
