Sophisticated index tuning systems use "workload compression" to produce a representative subset of queries that reflects the characteristics of the workload as a whole, reducing the problem for downstream algorithms. Postgres MCP Pro performs a limited form of workload compression by normalizing querie...
Sophisticated index tuning systems use "workload compression" to produce a representative subset of queries that reflects the characteristics of the workload as a whole, reducing the problem for downstream algorithms. Postgres MCP Pro performs a limited form of workload compression by normalizing querie...
In addition, it works well for a range of system and algorithm parameters and incurs only small overhead. Keywords: non-volatile memory (NVM); SRAM; cache; write-endurance; temporal locality; write minimization; device lifetime 1. Introduction Recent trends of chip-miniaturization and CMOS (...