Wiki / Hooks

Hook for intercepting messages before they are sent to the server log

Interface type

emit_log_hook_type

Header

src/include/utils/elog.h

Subsystem

Logging and function calls

Initial value

NULL (no hook installed)

signature

typedef void (*emit_log_hook_type) (ErrorData *edata); extern PGDLLIMPORT emit_log_hook_type emit_log_hook;