From d9c4330505c2334de92b9ee344a8c7838f139b99 Mon Sep 17 00:00:00 2001 From: Matthew Huntington Date: Thu, 19 Oct 2023 21:49:25 -0400 Subject: [PATCH] formatting --- SQL/lessons/sql_3.md | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/SQL/lessons/sql_3.md b/SQL/lessons/sql_3.md index 6229bcf..5ad72d6 100644 --- a/SQL/lessons/sql_3.md +++ b/SQL/lessons/sql_3.md @@ -111,12 +111,11 @@ SELECT * FROM new_yorkers ### Functions ```sql -CREATE FUNCTION add_numbers(a integer, b integer) -RETURNS integer AS $$ -BEGIN - RETURN a + b; -END; $$ -LANGUAGE plpgsql; +CREATE FUNCTION add_numbers(a integer, b integer) RETURNS integer AS $$ + BEGIN + RETURN a + b; + END; +$$ LANGUAGE plpgsql; SELECT add_numbers(2,4); ```