Clean up database directory

[ndwebbie.git] / database / functions / index.sql

diff --git a/database/functions/index.sql b/database/functions/index.sql
new file mode 100644 (file)
index 0000000..115a65c
--- /dev/null
+++ b/database/functions/index.sql
@@ -0,0 +1,2 @@
+CREATE FUNCTION mmdd(d date) RETURNS text AS $SQL$ SELECT to_char($1,'MM-DD') $SQL$ LANGUAGE SQL IMMUTABLE;
+