dataroaring commented on issue #37755: URL: https://github.com/apache/doris/issues/37755#issuecomment-2260695257
How many columns are there in your table? Since 2.1.0, Doris's unique key uses merge on write implementation to accelerate query, and merge on write unqiue key generates index on keys, so if num of columns in a table is small, then it would consumes much space than duplicate, if num of columns in a table is large, then space consumed by index can be ignored. You can try unique key table with merge_on_write = false. -- 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]
