From 102b7f887367c8a4072c22b7fc31787cb8d0ad68 Mon Sep 17 00:00:00 2001
From: starocean999 <40539150+starocean999@users.noreply.github.com>
Date: Mon, 26 Jun 2023 16:27:32 +0800
Subject: [PATCH] remove useless case (#21166)

---
 .../nereids_syntax_p0/aggregate_strategies.groovy   | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/regression-test/suites/nereids_syntax_p0/aggregate_strategies.groovy b/regression-test/suites/nereids_syntax_p0/aggregate_strategies.groovy
index c26e58a594..39742e8d21 100644
--- a/regression-test/suites/nereids_syntax_p0/aggregate_strategies.groovy
+++ b/regression-test/suites/nereids_syntax_p0/aggregate_strategies.groovy
@@ -90,19 +90,6 @@ suite("aggregate_strategies") {
             notContains "STREAMING"
         }
 
-        explain {
-            sql """
-            select count(*)
-            from (
-              select id
-              from $tableName
-              group by id
-            )a
-            """
-
-            notContains "STREAMING"
-        }
-
         test {
             sql """select
                 /*+SET_VAR(disable_nereids_rules='TWO_PHASE_AGGREGATE_WITH_DISTINCT')*/