diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml index b65aa28f344..9d71678029e 100644 --- a/doc/src/sgml/func.sgml +++ b/doc/src/sgml/func.sgml @@ -1347,6 +1347,23 @@ repeat('Pg', 4) PgPgPgPg + + + + factorial + + factorial ( bigint ) + numeric + + + Factorial + + + factorial(5) + 120 + + +