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Docker Demo
A Demo using Docker containers Prerequisites Setting up Docker Cluster Build Hudi Bringing up Demo Cluster Demo Step 1 : Publish the first batch to Kafka Step 2: Incrementall... -
Spark Quick Start
Setup Spark 3 Support Matrix Spark Shell/SQL Setup project Create Table Insert data Query data Update data Merging Data Delete data Time Travel Query Incremental query ... -
Writing Tables
What are some ways to write a Hudi table? How is a Hudi writer job deployed? Can I implement my own logic for how input records are merged with record on storage? How do I delet... -
Kyuubi Hive JDBC Driver
Referencing the JDBC Driver Libraries Using the Driver in Java Code Maven sbt Gradle Using the Driver in a JDBC Application Registering the Driver Class Building the Connect... -
Concurrency Control
Deployment models with supported concurrency controls Model A: Single writer with inline table services Single Writer Guarantees Model B: Single writer with async table services ... -
CLI
Local set up Hudi CLI Bundle setup Using hudi-cli Inspecting Commits Drilling Down to a specific Commit FileSystem View Statistics Archived Commits Compactions Validate Com... -
1. Terminologies
Kyuubi JDBC Apache Hive Apache Thrift Server ServerSpace Engine EngineSpace Apache Spark Multi Tenancy High Availability / Load Balance Apache Zookeeper Apache Curator ... -
General
When is Hudi useful for me or my organization? What are some non-goals for Hudi? What is incremental processing? Why does Hudi docs/talks keep talking about it? How is Hudi opti... -
Flink Quick Start
Setup Flink Support Matrix Download Flink and Start Flink cluster Start Flink SQL client Create Table Insert Data Query Data Update Data Delete Data Row-level Delete Batch... -
SQL DDL
Spark SQL Create table Create non-partitioned table Create partitioned table Create table with record keys and ordering fields Create table from an external location Create Ta...
