From 61c93dc2dcda7af3b9357fe4753f9dc356b72188 Mon Sep 17 00:00:00 2001
From: Marco Slot <marco@citusdata.com>
Date: Fri, 1 Apr 2022 15:14:15 +0200
Subject: [PATCH] Make create_immv STRICT

This currently crashes the server: `SELECT create_immv(NULL, 'SELECT * FROM test');` . Marking the function STRICT will avoid calling it with NULL arguments.

Alternative would be check for NULLs in create_immv.
---
 pg_ivm--1.0.sql | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pg_ivm--1.0.sql b/pg_ivm--1.0.sql
index d9c6181..3fd9503 100644
--- a/pg_ivm--1.0.sql
+++ b/pg_ivm--1.0.sql
@@ -19,6 +19,7 @@ SELECT pg_catalog.pg_extension_config_dump('pg_catalog.pg_ivm_immv', '');
 
 CREATE FUNCTION create_immv(text, text)
 RETURNS bigint 
+STRICT
 AS 'MODULE_PATHNAME', 'create_immv'
 LANGUAGE C;