diff --git a/src/query/src/qAggMain.c b/src/query/src/qAggMain.c
index 1db8f8233e487d47d4af8bab51767e22b6e42fe6..f3275456fc3c320ee127d6861ad1e212f4d08c60 100644
--- a/src/query/src/qAggMain.c
+++ b/src/query/src/qAggMain.c
@@ -1214,6 +1214,31 @@ static int32_t minmax_merge_impl(SQLFunctionCtx *pCtx, int32_t bytes, char *outp
         DUPATE_DATA_WITHOUT_TS(pCtx, *(int64_t *)output, v, notNullElems, isMin);
         break;
       }
+
+      case TSDB_DATA_TYPE_UTINYINT: {
+        uint8_t v = GET_UINT8_VAL(input);
+        DUPATE_DATA_WITHOUT_TS(pCtx, *(uint8_t *)output, v, notNullElems, isMin);
+        break;
+      }
+
+      case TSDB_DATA_TYPE_USMALLINT: {
+        uint16_t v = GET_UINT16_VAL(input);
+        DUPATE_DATA_WITHOUT_TS(pCtx, *(uint16_t *)output, v, notNullElems, isMin);
+        break;
+      }
+
+      case TSDB_DATA_TYPE_UINT: {
+        uint32_t v = GET_UINT32_VAL(input);
+        DUPATE_DATA_WITHOUT_TS(pCtx, *(uint32_t *)output, v, notNullElems, isMin);
+        break;
+      }
+
+      case TSDB_DATA_TYPE_UBIGINT: {
+        uint64_t v = GET_UINT64_VAL(input);
+        DUPATE_DATA_WITHOUT_TS(pCtx, *(uint64_t *)output, v, notNullElems, isMin);
+        break;
+      }
+
       default:
         break;
     }