diff --git a/doc/src/sgml/glossary.sgml b/doc/src/sgml/glossary.sgml index a81c17a8690..487af1fed88 100644 --- a/doc/src/sgml/glossary.sgml +++ b/doc/src/sgml/glossary.sgml @@ -2213,7 +2213,8 @@ WAL writer (process) - A process that writes WAL records + An auxiliary process + that writes WAL records from shared memory to WAL files.