Zoltan Haindrich created HIVE-18237:
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Summary: missing results for insert_only table after DP insert
Key: HIVE-18237
URL: https://issues.apache.org/jira/browse/HIVE-18237
Project: Hive
Issue Type: Bug
Reporter: Zoltan Haindrich
{code}
set hive.stats.column.autogather=false;
set hive.exec.dynamic.partition.mode=nonstrict;
set hive.exec.max.dynamic.partitions.pernode=200;
set hive.exec.max.dynamic.partitions=200;
set hive.support.concurrency=true;
set hive.txn.manager=org.apache.hadoop.hive.ql.lockmgr.DbTxnManager;
create table i0 (p int,v int);
insert into i0 values
(0,0),
(2,2),
(3,3);
create table p0 (v int) partitioned by (p int) stored as orc
tblproperties ("transactional"="true",
"transactional_properties"="insert_only");
explain insert overwrite table p0 partition (p) select * from i0 where v < 3;
insert overwrite table p0 partition (p) select * from i0 where v < 3;
select count(*) from p0 where v!=1;
{code}
The table p0 should contain {{2}} rows at this point; but the result is {{0}}.
* seems to be specific to insert_only tables
* the existing data appears if an {{insert into}} is executed.
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