jackye1995 commented on code in PR #6600: URL: https://github.com/apache/iceberg/pull/6600#discussion_r1145672320
########## docs/table-migration.md: ########## @@ -0,0 +1,129 @@ +--- +title: "Table Migration" +url: table-migration +weight: 400 +menu: main Review Comment: I think we are missing some introduction of the general idea of migration. There should be 2 cases, where (1) users want to migrate using something like a CTAS, that is actually preferred because you completely cut tie with your old table. But it takes more time and might not be possible for production use cases. (2) users use in place migration, which retains existing files but add Iceberg metadata on top of it. And what we have in this page explains more about the later approach. Then we can divide into Hive and Delta cases to explain further. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
