--  @owner:opentestcase018
--  @date:2020/7/3
--  @testpoint: --WITH语句验证临时表名大小写
with
cf as (select * from wms)
select * from CF;
+---+------------+
| a | b          |
+---+------------+
| 5 | re         |
| 3 | aa         |
| 5 | xx         |
+---+------------+
with
cf as (select * from wms),
cd as (select * from CF)
select * from cd;
+---+------------+
| a | b          |
+---+------------+
| 5 | re         |
| 3 | aa         |
| 5 | xx         |
+---+------------+