Particularly, the original updating mechanism of R-tree usually has to update a few interior nodes when inserting an indexing item into or deleting an item from a leaf node, yielding many slow writes to flash memory.
However, the original R-tree is designed for magnetic disks, and has poor performance on flash memory, due to the special features of flash memory such as asymmetric read/write speeds (fast read, slow write) and the erase-before-write feature.
NAND is slow random accessible, while NOR is hampered by having slow write and erase performance.
"It took 31 seconds, because I am really slow," writes my colleague Michael Humphrey.
In order to prop up earnings, these banks have been too slow writing off delinquent loans and have kept reserves against future bad loans too low.
Slow Writing; or, Getting Off the Book Standard: What Can Journal Editors Do? Lindsay Waters has argued elsewhere that the dominant position of the book in humanities scholarship is ripe for challenge.
"No man is slower," wrote GQ's food critic, Alan Richman.
However, excessively raised Vth in the write paths, i.e. the cross-coupled latches and the write access transistors, leads to slower write speed than read, quickly nullifying improved energy efficiency.
This argument also explains why for RandomTextWriter and WordStdev BID-HDD results 10% slower read I/O than CFQ and 500% slower write I/O than CFQ, respectively.
"The underlying message is that domestic demand is still slowing," he wrote in a research report.
He went on to advise Chekhov to slow down, write less, and concentrate on literary quality.
