1 votes 1 votes is this is cascadeless? r1(X),w2(X),w1(X), abort2, commit1 Databases databases transaction-and-concurrency + – gatecrack asked Sep 5, 2018 edited Sep 5, 2018 by Mk Utkarsh gatecrack 1.4k views answer comment Share Follow See all 9 Comments See all 9 9 Comments reply Show 6 previous comments gatecrack commented Sep 5, 2018 reply Follow Share i am saying if question is r1(X),w2(X),w1(X), Commit2, commit1 then also answer is same? 0 votes 0 votes srestha commented Sep 5, 2018 reply Follow Share no, then no error will occur So, no need to rollback 1 votes 1 votes Deepak Poonia commented Dec 22, 2019 reply Follow Share Yes, Cascadeless Rollback recoverable schedule. 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes did you get the answer? rishabhgupta12 answered Apr 15, 2021 rishabhgupta12 comment Share Follow See all 0 reply Please log in or register to add a comment.