PostgreSQL 11 preview - 分区表 增强 汇总
标签 PostgreSQL , 分区表 , 增强 , 11 背景 PostgreSQL 11 分区表有非常多的增强特性。 E.1.3.1.1. Partitioning Allow faster partition elimination during query processing (Amit Langote, David Rowley, Dilip Kumar)This speeds access to partitioned tables with many partitions.加速分区过滤,在分区数较多时,性能相比以前的版本有性能提升。《PostgreSQL 11 preview 分区过滤控制参数 - enable_partition_pruning》 Allow partition elimination during quer
