From 9d51897aaa2f8d2fbb32abf64f926fd7a0030b61 Mon Sep 17 00:00:00 2001
From: Takuma Hoshiai <takuma.hoshiai@gmail.com>
Date: Thu, 15 Dec 2022 17:26:55 +0900
Subject: [PATCH] Fix to use ereport func instead of elog func

---
 pg_ivm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pg_ivm.c b/pg_ivm.c
index f96f952..02c96a6 100644
--- a/pg_ivm.c
+++ b/pg_ivm.c
@@ -199,7 +199,9 @@ create_immv(PG_FUNCTION_ARGS)
 
 	/* view definition should spcify SELECT query */
 	if (!IsA(parsetree->stmt, SelectStmt))
-		elog(ERROR, "view definition must specify SELECT statement");
+		ereport(ERROR,
+				(errcode(ERRCODE_INVALID_PARAMETER_VALUE),
+				 errmsg("view definition must specify SELECT statement")));
 
 	ctas = makeNode(CreateTableAsStmt);
 	ctas->query = parsetree->stmt;