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1. Terminologies
Terminologies Kyuubi JDBC Apache Hive Apache Thrift Server ServerSpace Engine EngineSpace Apache Spark Multi Tenancy High Availability / Load Balance Apache Zookeeper Apa... -
All Configurations
Externalized Config File Hudi Table Config Hudi Table Basic Configs Spark Datasource Configs Read Options Write Options PreCommit Validator Configurations Flink Sql Configs ... -
Kyuubi v.s. Spark Thrift JDBC/ODBC Server (STS)
Kyuubi v.s. Spark Thrift JDBC/ODBC Server (STS) Introductions Barriers to common Spark job usage High Barrier Insecurity Compatibility Bootstrap latency Limitations of Spark ... -
Apache Hudi Stack
Lake Storage File Formats Transactional Database Layer Table Format Indexes Table Services Clustering Compaction Cleaning Indexing Concurrency Control Lake Cache* Metase... -
Architecture
Kyuubi Architecture Introduction Architecture Overview Unified Interface Runtime Resource Resiliency High Availability & Load Balance Authentication & Authorization Conclusio... -
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... -
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 ... -
Basic Configurations
Hudi Table Config Hudi Table Basic Configs Spark Datasource Configs Read Options Write Options Flink Sql Configs Flink Options Write Client Configs Common Configurations Me... -
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... -
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...