[Revert](merge-on-write) Don't use delete bitmap to mark delete for rows with delete sign when sequence column doesn't exist - #26721

[Revert](merge-on-write) Don't use delete bitmap to mark delete for rows with delete sign when sequence column doesn't exist #26721

dataroaring merged 2 commits into

apache:masterapache/doris:masterfrom

bobhan1:remove-delete-sign-delete-bitmap-markbobhan1/doris:remove-delete-sign-delete-bitmap-markCopy head branch name to clipboard