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Batch Writes
Spark DataSource API The hudi-spark module offers the DataSource API to write a Spark DataFrame into a Hudi table. There are a number of options available: HoodieWriteConfig :... -
Schema Evolution
Schema Evolution on Write Type Promotions Schema Evolution on read Adding Columns Altering Columns Deleting Columns Renaming columns Schema Evolution in Action Related Reso... -
Flink DataStream
Reading with DataStream Batch mode Streaming mode Streaming mode (LogStore) Streaming mode (FileStore) Writing with DataStream Overwrite data Appending data Reading with ... -
Documentation Style Guide
Goals License Header General Style ReStructuredText Headings Links Markdown Headings Images Third-party references This guide contains guidelines, not rules. While guide... -
Setting up a Local Repository with Temporary Internet Access
Prerequisites Steps More Information Prerequisites You must have completed the Getting Started Setting up a Local Repository procedure. - To finish setting up your local r... -
Setting Up a Local Repository with No Internet Access
Prerequisites Steps More Information Prerequisites You must have completed the Getting Started Setting up a Local Repository procedure. - To finish setting up your local r... -
Disaster Recovery
Savepoint Restore Runbook Related Resources Disaster Recovery is very much mission-critical for any software. Especially when it comes to data systems, the impact could be ver... -
Configuring Ambari to use RedHat Satellite or Spacewalk
Table 6.1. Example Channel Names for Hortonworks Repositories Next Step The Ambari Server uses Version Definition Files (VDF) to understand which product and component versions ... -
Configuring Ambari to use RedHat Satellite or Spacewalk
Table 6.1. Example Channel Names for Hortonworks Repositories Next Step The Ambari Server uses Version Definition Files (VDF) to understand which product and component versions ... -
Encryption
Encrypt Copy-on-Write tables Note Since Hudi 0.11.0, Spark 3.2 support has been added and accompanying that, Parquet 1.12 has been included, which brings encryption feature to H...
