0 votes 0 votes In an external merge sort, where number of blocks in the relation is 324, suppose we can put only 4 blocks at a time into the memory. In the worst case, how many total block transfers will happen? 1. 2592 2. 3240 3. 3888 4. 4230 Databases databases nptel-quiz + – gulsanchouhan asked Aug 25, 2017 gulsanchouhan 335 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.