danny0405 commented on a change in pull request #4851: URL: https://github.com/apache/hudi/pull/4851#discussion_r810751959
########## File path: website/docs/faq.md ########## @@ -480,6 +480,17 @@ With this understanding, if you want your DAG stage to run faster, *bring T as c https://hudi.apache.org/docs/configurations#hoodiedatasourcehive_syncsupport_timestamp +### How to convert an existing COW table to MOR? + +All you need to do is to edit the table type property in hoodie.properties (located at hudi_table_path/.hoodie/hoodie.properties). +But manually changing it will result in checksum errors. So, we have to go via hudi-cli. + +1. Copy existing hoodie.properties to a new location. +2. Edit table type to MERGE_ON_READ Review comment: What exactly is the checksum errors here ? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
