max_stack_depth #服务器执行堆栈的最大安全深度,默认为2M。如果发现不能运行复杂的函数时,可以调高此配置,但一个正在运行的递归函数可能会导致pg后台服务进程崩溃,慎重设置。 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. iii>其它文件 oid(objectID,行对象标识符) 该系统字段只有在创建表...
max_replication_slots,10,Sets the maximum number of simultaneously defined replication slots. max_stack_depth,2MB,Sets the maximum stack depth, in kilobytes. max_standby_archive_delay,30s,Sets the maximum delay before canceling queries when a hot standby server is processing archived WAL data. max...
PGPORT、PGDATESTYLE、PGCLIENTENCODING 5.设置stack深度 max_stack_depth最多2MB 四.命令行参数设置GUC参数 1.getopt和setconfigoption两个函数实现 A:debug_assertions B:shared_buffers D:userDoption d:set_debug_options E:log_statement e:datestyle F:fsync f:set_plan_disabling_options h:listen_address ...
max_stack_depth =最大堆壘大小(執行“ ulimit -s ”命令以獲取此值(以 KB 為單位)減去 1 MB 安全餘量 temp_buffers = 24MB work_mem = 16MB max_connections = 151 max_parallel_workers_per_gather = 0 maintenance_work_mem = 128MB 確保standard_conforming_strings參數設定為其預設值on。更新 postgresq...
You are running a query on your PostgreSQL database which shows the below error as it exceeds the max_stack_depth value: Sequel::DatabaseError: PG::StatementTooComplex: ERROR: stack depth limit exceeded HINT: Increase the configuration parameter "max_stack_depth" (currently 2048kB), after ens...
max_stack_depth = 4MB # min 100kB dynamic_shared_memory_type = posix # the default is the first option #--- # WRITE-AHEAD LOG #--- wal_level = replica # minimal, replica, or logical fsync = on # flush data to disk for crash safety...
max_stack_depth =2MB temp_buffers =24MB work_mem =16MB max_connections =151 max_parallel_workers_per_gather =0 maintenance_work_mem =128MB 确保standard_conforming_strings参数设置为其默认值on。更新 postgresql.conf 文件后重新加载配置或重新启动服务器。有关详细信息,请参阅PostgreSQL 文档。
pg_settings_max_stack_depth_bytes:设置最大堆栈深度字节[lw] pg_settings_max_standby_archive_delay_seconds:设置最大待机存档延迟秒[lw] pg_settings_max_standby_streaming_delay_seconds:设置最大待机流媒体延迟秒[lw] pg_settings_max_sync_workers_per_subscription:设置每个订阅的最大同步工人数[lw] pg_se...
#max_stack_depth = 2MB # min 100kB dynamic_shared_memory_type = {{ getenv "POSTGRES_SHARED_MEMORY_TYPE" "posix" }} # the default is the first option #dynamic_shared_memory_type = posix # the default is the first option # supported by the operating system: # posix # sysv # windows...
首先，localconnection一次send只能传递40k的数据，而且是它AMF编码后的，也就是说，自己最多也只能有30+...