Horton

Tender Wang

tndrwang@gmail.com

Email: tndrwang@gmail.com
Name: Tender Wang
Messages: 0
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Recent messages

DateSubject
2026-05-31T11:28:37Z Re: Eager aggregation, take 3
2026-05-09T02:51:44Z Adjust error message to reflect the inheritance relationship
2026-05-06T12:57:57Z Re: Remove inner joins based on foreign keys
2025-12-26T07:20:58Z Re: BUG #19356: Unexpected result of prepared UPDATE with force_generic_plan
2025-12-25T11:00:02Z Re: Extended Statistics set/restore/clear functions.
2025-12-25T04:48:08Z Re: BUG #19355: Attempt to insert data unexpectedly during concurrent update
2025-12-24T12:07:00Z Re: BUG #19355: Attempt to insert data unexpectedly during concurrent update
2025-12-24T02:40:00Z Re: BUG #19353: Error XX000 if referencing expanded array in grouping set: variable not found in subplan target list
2025-12-21T07:14:01Z Re: Add SPLIT PARTITION/MERGE PARTITIONS commands
2025-12-20T03:18:16Z Re: Add SPLIT PARTITION/MERGE PARTITIONS commands
2025-12-19T05:55:14Z Re: [PATCH v1] Fixed a spelling error in the comments in gininsert.c
2025-12-16T11:30:45Z Re: BUG #19353: Error XX000 if referencing expanded array in grouping set: variable not found in subplan target list
2025-12-13T10:01:51Z Re: BUG #19353: Error XX000 if referencing expanded array in grouping set: variable not found in subplan target list
2025-11-30T05:59:59Z Re: BUG #19099: Conditional DELETE from partitioned table with non-updatable partition raises internal error
2025-11-25T12:07:17Z Re: Some optimizations for COALESCE expressions during constant folding
2025-11-23T12:17:11Z Re: generic plans and "initial" pruning
2025-11-19T02:32:48Z Re: Fix typos in ExecChooseHashTableSize()
2025-11-18T09:29:39Z Fix typos in ExecChooseHashTableSize()
2025-11-17T03:36:48Z Re: Use opresulttype instead of calling SearchSysCache1() in match_orclause_to_indexcol()
2025-11-16T12:41:26Z Re: Use opresulttype instead of calling SearchSysCache1() in match_orclause_to_indexcol()
2025-11-10T11:11:16Z Fix a typo in the comment for gettuple_eval_partition()
2025-11-07T06:35:47Z Re: BUG #19099: Conditional DELETE from partitioned table with non-updatable partition raises internal error
2025-11-07T01:01:45Z Re: BUG #19099: Conditional DELETE from partitioned table with non-updatable partition raises internal error
2025-10-30T11:08:26Z Re: BUG #19099: Conditional DELETE from partitioned table with non-updatable partition raises internal error
2025-10-30T04:41:01Z Re: BUG #19099: Conditional DELETE from partitioned table with non-updatable partition raises internal error
2025-10-18T03:12:12Z Re: Use opresulttype instead of calling SearchSysCache1() in match_orclause_to_indexcol()
2025-10-17T04:20:37Z Re: Fix an unnecessary cast calling elog in ExecHashJoinImpl
2025-10-16T12:24:31Z Re: Fix an unnecessary cast calling elog in ExecHashJoinImpl
2025-09-19T11:46:05Z Re: Fix typo in comment of match_orclause_to_indexcol()
2025-09-19T11:44:56Z Use opresulttype instead of calling SearchSysCache1() in match_orclause_to_indexcol()
2025-09-19T10:48:05Z Fix typo in comment of match_orclause_to_indexcol()
2025-09-16T10:31:49Z Re: BUG #19046: Incorrect result when using json_array() with column reference in subquery combined with RIGHT JOIN
2025-09-12T00:57:27Z Re: BUG #19046: Incorrect result when using json_array() with column reference in subquery combined with RIGHT JOIN
2025-09-11T01:40:27Z Re: BUG #19046: Incorrect result when using json_array() with column reference in subquery combined with RIGHT JOIN
2025-09-10T12:30:59Z Re: BUG #19046: Incorrect result when using json_array() with column reference in subquery combined with RIGHT JOIN
2025-09-10T11:36:52Z Re: BUG #19046: Incorrect result when using json_array() with column reference in subquery combined with RIGHT JOIN
2025-09-08T00:51:39Z Re: Reduce "Var IS [NOT] NULL" quals during constant folding
2025-08-30T06:09:27Z Fix an unnecessary cast calling elog in ExecHashJoinImpl
2025-08-16T07:43:47Z Fix typos in comments in worker.c and execReplication.c
2025-08-04T14:18:38Z Re: Typo in create_index regression test
2025-08-04T04:40:13Z Re: A little cosmetic to convert_VALUES_to_ANY()
2025-08-04T03:41:35Z Re: A little cosmetic to convert_VALUES_to_ANY()
2025-08-01T14:45:20Z Re: A little cosmetic to convert_VALUES_to_ANY()
2025-08-01T06:58:22Z Re: When creating index, why pointing to old version of tuple
2025-08-01T06:36:51Z Re: When creating index, why pointing to old version of tuple
2025-08-01T06:24:33Z Re: Raw parse tree is not dumped to log
2025-08-01T04:38:00Z Re: BUG #19000: gist index returns inconsistent result with gist_inet_ops
2025-07-31T05:30:45Z Re: BUG #19000: gist index returns inconsistent result with gist_inet_ops
2025-07-27T07:53:12Z A little cosmetic to convert_VALUES_to_ANY()
2025-07-20T00:05:58Z Re: MergeJoin beats HashJoin in the case of multiple hash clauses