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Posted to issues@trafodion.apache.org by "liu ming (JIRA)" <ji...@apache.org> on 2018/04/16 08:31:00 UTC
[jira] [Created] (TRAFODION-3025) order by clause in subquery does
not work
liu ming created TRAFODION-3025:
-----------------------------------
Summary: order by clause in subquery does not work
Key: TRAFODION-3025
URL: https://issues.apache.org/jira/browse/TRAFODION-3025
Project: Apache Trafodion
Issue Type: Task
Reporter: liu ming
Assignee: liu ming
CREATE TABLE TRAFODION.SEABASE.DT
(
D1 DATE DEFAULT NULL NOT SERIALIZED
, T1 TIME(0) DEFAULT NULL NOT SERIALIZED
, TS1 TIMESTAMP(2) DEFAULT NULL NOT SERIALIZED
, TS2 TIMESTAMP(6) DEFAULT NULL NOT SERIALIZED
)
ATTRIBUTES ALIGNED FORMAT NAMESPACE 'TRAF_RSRVD_3'
;
insert into dt values(current_date,current_time,current_timestamp, current_timestamp);
.............
.............
>>select * from dt;
D1 T1 TS1 TS2
---------- -------- ---------------------- --------------------------
2018-03-27 14:44:36 2018-03-27 14:44:36.80 2018-03-27 14:44:36.808913
2018-04-16 12:08:37 2018-04-16 12:08:37.92 2018-04-16 12:08:37.922973
2018-04-16 12:08:39 2018-04-16 12:08:39.53 2018-04-16 12:08:39.530414
2018-04-16 12:08:40 2018-04-16 12:08:40.63 2018-04-16 12:08:40.634867
2018-04-16 12:08:42 2018-04-16 12:08:42.06 2018-04-16 12:08:42.069282
2018-04-16 12:08:42 2018-04-16 12:08:42.97 2018-04-16 12:08:42.971260
2018-04-16 12:08:43 2018-04-16 12:08:43.81 2018-04-16 12:08:43.812465
2018-04-16 12:08:44 2018-04-16 12:08:44.57 2018-04-16 12:08:44.578473
2018-04-16 12:08:45 2018-04-16 12:08:45.24 2018-04-16 12:08:45.240684
2018-04-16 12:08:45 2018-04-16 12:08:45.92 2018-04-16 12:08:45.923487
2018-04-16 12:08:46 2018-04-16 12:08:46.62 2018-04-16 12:08:46.623653
--- 11 row(s) selected.
>>select * from dt order by ts1 desc;
D1 T1 TS1 TS2
---------- -------- ---------------------- --------------------------
2018-04-16 12:08:46 2018-04-16 12:08:46.62 2018-04-16 12:08:46.623653
2018-04-16 12:08:45 2018-04-16 12:08:45.92 2018-04-16 12:08:45.923487
2018-04-16 12:08:45 2018-04-16 12:08:45.24 2018-04-16 12:08:45.240684
2018-04-16 12:08:44 2018-04-16 12:08:44.57 2018-04-16 12:08:44.578473
2018-04-16 12:08:43 2018-04-16 12:08:43.81 2018-04-16 12:08:43.812465
2018-04-16 12:08:42 2018-04-16 12:08:42.97 2018-04-16 12:08:42.971260
2018-04-16 12:08:42 2018-04-16 12:08:42.06 2018-04-16 12:08:42.069282
2018-04-16 12:08:40 2018-04-16 12:08:40.63 2018-04-16 12:08:40.634867
2018-04-16 12:08:39 2018-04-16 12:08:39.53 2018-04-16 12:08:39.530414
2018-04-16 12:08:37 2018-04-16 12:08:37.92 2018-04-16 12:08:37.922973
2018-03-27 14:44:36 2018-03-27 14:44:36.80 2018-03-27 14:44:36.808913
--- 11 row(s) selected.
>>select * from (select * from dt order by ts1 desc);
D1 T1 TS1 TS2
---------- -------- ---------------------- --------------------------
2018-03-27 14:44:36 2018-03-27 14:44:36.80 2018-03-27 14:44:36.808913
2018-04-16 12:08:37 2018-04-16 12:08:37.92 2018-04-16 12:08:37.922973
2018-04-16 12:08:39 2018-04-16 12:08:39.53 2018-04-16 12:08:39.530414
2018-04-16 12:08:40 2018-04-16 12:08:40.63 2018-04-16 12:08:40.634867
2018-04-16 12:08:42 2018-04-16 12:08:42.06 2018-04-16 12:08:42.069282
2018-04-16 12:08:42 2018-04-16 12:08:42.97 2018-04-16 12:08:42.971260
2018-04-16 12:08:43 2018-04-16 12:08:43.81 2018-04-16 12:08:43.812465
2018-04-16 12:08:44 2018-04-16 12:08:44.57 2018-04-16 12:08:44.578473
2018-04-16 12:08:45 2018-04-16 12:08:45.24 2018-04-16 12:08:45.240684
2018-04-16 12:08:45 2018-04-16 12:08:45.92 2018-04-16 12:08:45.923487
2018-04-16 12:08:46 2018-04-16 12:08:46.62 2018-04-16 12:08:46.623653
--- 11 row(s) selected.
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