zddr commented on code in PR #49041: URL: https://github.com/apache/doris/pull/49041#discussion_r2043400515
########## fe/fe-core/src/main/java/org/apache/doris/job/extensions/mtmv/MTMVTask.java: ########## @@ -194,6 +197,8 @@ public void run() throws JobException { // lock table order by id to avoid deadlock MetaLockUtils.readLockTables(tableIfs); try { + // check if column type has changed + checkColumnTypeIfChange(mtmv, ctx); Review Comment: Before this change, the materialized view was already in schema change state -- 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: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org