MySQL 8.0: Optimizing Small Partial Update of LOB in InnoDB
In this article I will explain the partial update optimizations for smaller (LOBs) in InnoDB. Small here qualifies the size of the modification and not the size of the LOB. For some background information about the partial update feature, kindly go through our previous posts on this (here, here and here).…
Source: MySQL 8.0: Optimizing Small Partial Update of LOB in InnoDB
