Apache Hudi: The Definitive Guide

Index

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• ACID transactions, Maintaining Data Quality and Consistency in the Silver Layer
• action start timestamps, Action timestamps, Base files and log files-Base files and log files
• action states, Action states
• action types, Action types
• actions, Timeline, actions, and instants
• advanced usage
  • CREATE TABLE AS SELECT (CTAS) statement, Create Table As Select
  • incremental queries, Incremental Query
  • merge source data into tables, Merge Source Data into the Table, Define Table Properties
  • time travel queries, Time Travel Query, Time Travel Query, Advanced Querying: Time Travel and Point-in-Time Analysis
  • update and delete using nonrecord key fields, Update and Delete Using Nonrecord Key Fields
• AI-driven insights, Business Layer: AI-Driven Insights for RetailMax-Operationalizing and Optimizing the Hudi Lakehouse
• Alcubierre airline example, Alcubierre’s Data Silo Woes-Lakehouse Architecture to the Rescue
• ALTER TABLE, Schema Evolution on Read
• ALTER TABLE DROP PARTITION syntax, Delete partitions efficiently
• Amazon DynamoDB–based locking, Locking Mechanisms
• Amazon S3 (Simple Storage Service), Ingesting Data from S3
• analytics
  • point-in-time analysis, Advanced Querying: Time Travel and Point-in-Time Analysis
  • querying lakehouses for insights, Gold Layer: Querying the Lakehouse for Insights-Advanced Querying: Time Travel and Point-in-Time Analysis
  • verifying data using SQL, Verifying the data using SQL
  • visualizing data using dashboards, Visualizing the data using dashboards
• Apache Avro, What Is Hudi?, Writers, Base files ...