[BugFix] Fix query cache conflicts local shuffle agg

fe/fe-core/src/main/java/com/starrocks/sql/optimizer/rule/tree/PruneShuffleDistributionNodeRule.java

@@ -46,6 +46,9 @@ public OptExpression rewrite(OptExpression root, TaskContext taskContext) {
                 !GlobalStateMgr.getCurrentState().getNodeMgr().getClusterInfo().isSingleBackendAndComputeNode()) {
             return root;
         }
+        if (sv.isEnableQueryCache()) {
+            return root;
+        }
 
         return root.getOp().accept(VISITOR, root, null);
     }

fe/fe-core/src/main/java/com/starrocks/sql/optimizer/task/EnforceAndCostTask.java

@@ -419,7 +419,7 @@ private boolean canGenerateOneStageAgg(GroupExpression childBestExpr) {
                 return false;
             }
 
-            if (sv.isEnableLocalShuffleAgg() &&
+            if (sv.isEnableLocalShuffleAgg() && !sv.isEnableQueryCache() &&
                     GlobalStateMgr.getCurrentState().getNodeMgr().getClusterInfo().isSingleBackendAndComputeNode()) {
                 return true;
             }

test/sql/test_query_cache/R/test_query_cache_with_localshuffle_agg

@@ -0,0 +1,35 @@
+-- name: test_query_cache_with_localshuffle_agg
+CREATE TABLE t1 (
+  id        int(11)        NOT NULL,
+  category  varchar(192)   NULL
+) ENGINE=OLAP
+PRIMARY KEY(id)
+DISTRIBUTED BY HASH(id) BUCKETS 10
+PROPERTIES (
+  "compression"             = "LZ4",
+  "enable_persistent_index" = "true",
+  "fast_schema_evolution"   = "true",
+  "replicated_storage"      = "true",
+  "replication_num"         = "1"
+);
+-- result:
+-- !result
+INSERT INTO t1 (id, category)
+SELECT generate_series,
+       CONCAT('cat-', CAST(generate_series % 10 AS STRING))
+FROM TABLE(generate_series(1, 1000));
+-- result:
+-- !result
+SELECT category, COUNT(*) FROM t1 GROUP BY category ORDER BY category limit 10;
+-- result:
+cat-0	100
+cat-1	100
+cat-2	100
+cat-3	100
+cat-4	100
+cat-5	100
+cat-6	100
+cat-7	100
+cat-8	100
+cat-9	100
+-- !result

test/sql/test_query_cache/T/test_query_cache_with_localshuffle_agg

@@ -0,0 +1,22 @@
+-- name: test_query_cache_with_localshuffle_agg
+
+CREATE TABLE t1 (
+  id        int(11)        NOT NULL,
+  category  varchar(192)   NULL
+) ENGINE=OLAP
+PRIMARY KEY(id)
+DISTRIBUTED BY HASH(id) BUCKETS 10
+PROPERTIES (
+  "compression"             = "LZ4",
+  "enable_persistent_index" = "true",
+  "fast_schema_evolution"   = "true",
+  "replicated_storage"      = "true",
+  "replication_num"         = "1"
+);
+
+INSERT INTO t1 (id, category)
+SELECT generate_series,
+       CONCAT('cat-', CAST(generate_series % 10 AS STRING))
+FROM TABLE(generate_series(1, 1000));
+
+SELECT category, COUNT(*) FROM t1 GROUP BY category ORDER BY category limit 10;