#include "postgres.h" #include "miscadmin.h" #include "fmgr.h" #include <string.h> #include "postmaster/bgworker.h" #ifdef PG_MODULE_MAGIC PG_MODULE_MAGIC; #endif PG_FUNCTION_INFO_V1(get_worker_processes_status)
max_parallel_workers_per_gather是PostgreSQL的原生参数，在Hmax_parallel_workers_per_gather是PostgreSQL...