From 379c6d1f52e1d311867c4f789dc389da1d9af898 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 6 Aug 2023 09:48:11 +0200 Subject: Merging upstream version 17.9.1. Signed-off-by: Daniel Baumann --- tests/fixtures/optimizer/optimizer.sql | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) (limited to 'tests/fixtures/optimizer/optimizer.sql') diff --git a/tests/fixtures/optimizer/optimizer.sql b/tests/fixtures/optimizer/optimizer.sql index 14f5cfe..981e052 100644 --- a/tests/fixtures/optimizer/optimizer.sql +++ b/tests/fixtures/optimizer/optimizer.sql @@ -638,7 +638,7 @@ SELECT FROM "users" AS "u" CROSS JOIN LATERAL ( SELECT - "l"."log_date" + "l"."log_date" AS "log_date" FROM "logs" AS "l" WHERE "l"."log_date" <= 100 AND "l"."user_id" = "u"."user_id" @@ -890,3 +890,20 @@ FROM ( JOIN "y" AS "y" ON "x"."a" = "y"."c" ); + +# title: replace scalar subquery, wrap resulting column in a MAX +SELECT a, SUM(c) / (SELECT SUM(c) FROM y) * 100 AS foo FROM y INNER JOIN x ON y.b = x.b GROUP BY a; +WITH "_u_0" AS ( + SELECT + SUM("y"."c") AS "_col_0" + FROM "y" AS "y" +) +SELECT + "x"."a" AS "a", + SUM("y"."c") / MAX("_u_0"."_col_0") * 100 AS "foo" +FROM "y" AS "y" +CROSS JOIN "_u_0" AS "_u_0" +JOIN "x" AS "x" + ON "y"."b" = "x"."b" +GROUP BY + "x"."a"; -- cgit v1.2.3