0 0 votes what are basics needed to this problem? Databases databases + – Shivani gaikawad 1.7k views answer comment Share Follow Print See all 15 Comments 15 15 Comments reply Show 12 previous comments Manas Mishra commented Oct 29, 2018 reply Follow flag S1 and S3 will roll back 0 0 replyShare Shivani gaikawad commented Oct 29, 2018 reply Follow flag @magma answer is B) 0 0 replyShare Shivani gaikawad commented Oct 29, 2018 reply Follow flag @magma" It's rollback because the serial schedule should be T1 - > T2 not T2 -> T1" But in question they said that rollback at last request but here it will rollback at R1(a) Please tell me where i am going wrong 0 0 replyShare Please log in or register to add a comment.
